Specifications FIRE STATION #2 Kitchen Improvements 110 ... for FIRE STATION #2 Kitchen Improvements 110 W Sonora Street Stockton 95203 For the City of Stockton, California PW #1618

Specificationsfor

FIRE STATION #2Kitchen Improvements

110 W Sonora Street Stockton 95203For the City of Stockton, California

PW #1618

Bid Specifications

ArchitectWMB Architects, Inc.Melanie Vieux, Principal Architect5757 Pacific Avenue Suite 226Stockton CA 95207(209) 944-9110

Mechanical EngineerNexus EngineeringAllen Layman, Principal Engineer140 Lone Palm Suite AModesto CA 95351(209) 572-7399

Electrical EngineerHCS EngineeringRichard Smith, Principal Engineer4512 Feather River Drive Suite FStockton CA 95219(209) 478-8270

© WMB APRIL 2017

CITY OF STOCKTON FIRE STATION #2 KITCHEN IMPROVEMENTS TABLE OF CONTENTS

Page 2

DIVISION 3 – CONCRETE

039920 Concrete Patching

DIVISION 4 – 5 NO WORK UNDER THESE DIVISIONS

DIVISION 6 – WOOD, PLASTICS, AND COMPOSITES

064100 Architectural Wood Casework

DIVISION 7-8 – NO WORK UNDER THESE DIVISIONS

DIVISION 9 - FINISHES

093000 Tiling

099100 Painting - Kelly Moore

DIVISION 10 NO WORK UNDER THIS DIVISION

113199 Kitchen Equipment

DIVISION 12 - FURNISHINGS

122413 Roller Window Shades

123616.13 Stainless Steel Countertops

DIVISION 13 - 21 – NO WORK UNDER THESE DIVISIONS

DIVISION 22 - PLUMBING

220500 Basic Mechanical Materials & Methods

224000 Plumbing

DIVISION 26 - ELECTRICAL

260000 Electrical

DIVISION 31 - EARTHWORK

312333 Trenching, Backfill, Compacting

APPENDIX ‘A’

Hazardous Materials Report by Hazardous Management Services, Inc.

END OF TABLE OF CONTENTS

CITY OF STOCKTONFIRE STATION #2 KITCHEN IMPROVEMENTS DIVISION ONE – Special Provisions

Fire Station #2 Kitchen Improvements

FIRE STATION #2 KITCHEN IMPROVEMENTS110 W Sonora Street, Stockton CAfor the City of Stockton, California

Bid Specifications

Project # PW1618

SPECIAL PROVISIONS

WMB Architects Inc.


1

SECTION 1.0SCOPE OF WORK - BASE BID

The work in this contract shall include but not be limited to the following:

A. Renovation of an existing kitchen located in Fire Station #2, 110 W SonoraStreet Stockton, CA 95203.

SECTION 1.1TERMS AND DEFINITIONS

City or Owner - City of Stockton

Director - Director of Public Works, City of Stockton

Construction Manager - Public Works On-Site Representative

Project Manager - The Public Works Engineer/Project Manager incharge of the project

Architect - Melanie Vieux, WMB Architects Inc.

Mechanical Engineer - Allen Layman, Nexus Engineering

Electrical Engineer - Richard Smith, HCS Engineering

END OF SECTION


2

SECTION 2.0GENERAL REQUIREMENTS

2.1 SUMMARY:This Section describes general requirements that pertain to each Section of theseSpecifications.

2.2 COORDINATION OF DOCUMENTS:

A. Documents affecting all work in this contract include, but are not limited to,the Notice Inviting Bids, the Notice to Contractors, the Instructions to Bidders,the Special Provisions including specifications, working drawings and the Citystandard specifications.

In case of conflict or discrepancy between any of the Contract Documents,the order of documents listed below shall be the order of precedence, withthe first item listed having the highest precedence.

1. Contract Change Order2. Addenda to Contract Agreement3. Contract Agreement4. Permits5. Special Provisions6. Notice Inviting Bids7. Project Drawings8. City of Stockton Standard Specifications9. Caltrans Standard Specifications10.City of Stockton Standard Drawings11.Caltrans Standard Plans

B. Certain sections in the Specifications contain obligations for work ofremaining sections and must all be read to identify all the requirements ofeach Section.

C. The layout of materials, equipment and systems is generally diagrammatic,unless specific dimensions are indicated. Some work may be shown offsetfor clarity. The General Contractor shall be responsible for coordinating allelements of the work.

2.3 RELATED WORK BETWEEN SECTIONS:This Contract may require several trades to complete the finished intent of the work.Coordinate the various trades and pertinent sections of these Specifications with theDrawings to ensure proper and timely completion of the work.


3

2.4 QUALITY ASSURANCE:

A. For all sections of work in these Specifications and for all tasks andobligations of the contract, provide skilled work persons thoroughly trainedand experienced in the types of construction methods and techniques in eachtrade required to complete the work. In addition to skilled work persons,provide a project superintendent who shall be present at all times during theprogress of the work.

B. No exception will be made to Contractor nor acceptance given tounacceptable work caused by lack of skill, inappropriate methods or lack ofdue care in craftsmanship. All such unacceptable work shall be replaced bythe Contractor in a good craftsman-like manner to the satisfaction of theConstruction Manager at no additional expense to the Owner.

2.5 CODES AND STANDARDS:

A. All work shall comply with applicable federal, state, and municipal laws,codes, and regulations for work performed under this contract. All work mustconform to the latest edition of all pertinent codes and regulations governingthe execution of the work. The Contractor is required to conform to all Citycodes and ordinances regarding storm water management and dischargecontrol, including the use of Best Management Practices (BMP’s).

B. Trade association publications and industry standards as published byrecognized bodies within each trade shall be references for conducting workand in inspection of the quality of work in each section of these Specifications.

C. All work under this contract will be under the control and inspection of thePublic Works Director, or his appointed representatives. Any and allconstruction comments shall be referred to the Construction Managerexcept as follows:

1. All Code Compliance items shall be inspected by the City of StocktonBuilding Division. Calls for code related inspections shall be placedwith the Building Division at least 24 hours in advance (209-937-8560). Contractor shall be responsible for all permits, finalinspections, and proof thereof prior to project acceptance.

2.6 CUTTING AND PATCHING:

A. Provide required protection including, but not necessarily limited to, shoring,bracing, and support to maintain structural integrity of the work.

B. Perform cutting and demolition by methods which will prevent damage toother portions of the work and provide proper surfaces to receive installationof new work. Minimize dust generation when working with or around silica-containing materials.


4

2.7 SURFACE CONDITIONS:

A. Prior to commencement of work in any trade, carefully inspect the installedwork of all other trades and verify that all such work is complete to the pointwhere subsequent work may properly commence.

B. Verify the work to be performed will be installed in strict accordance with allpertinent codes and regulations, the original design, addendums and/orchange orders, approved shop drawings and manufacturers' literature.

2.8 DISCREPANCIES:In the event of discrepancies in any area of work, immediately notify the ConstructionManager. Do not proceed with installation until all such discrepancies have beenfully resolved.

2.9 PERMITS:The Contractor is responsible for all required permits and for all applicable permitfees. The Contractor shall obtain the building permit for the project from the City ofStockton’s Permit Center. An encroachment permit will be required for anyconstruction equipment storage on a public street or storage unit parking on a publicstreet.

2.10 FIELD CONDITION VERIFICATION:The Contractor shall field-verify existing conditions and accept them as conditionsof this scope of work. A non-mandatory job walk will be conducted at apredetermined time.

2.11 EQUIPMENT / MATERIALS DELIVERY AND REMOVAL:Equipment delivery/removal shall be through the rear door and parking lot on thesoutheast side of the building. Contractor shall coordinate with the Fire Departmentfor access to the parking lot to allow for a clear path of travel.

2.12 DEMOLITION SALVAGE RIGHTS:Salvage rights are given to the Contractor. All other materials shall be properlydisposed of, to the satisfaction of the Construction Manager.

2.13 HAZARDOUS MATERIALS/WASTE:

A. The scope of work for this project may involve the removal of hazardousmaterials. Contractor shall be attentive and notify the Construction Managerif any hazardous materials are discovered in addition to the hazardousmaterials identified in the Hazardous Materials Report located in theAppendix A of these specifications. All applicable provisions of theOccupational Safety and Health Administration Code (OSHA) shall beadhered to.


5

B. Contractors that inappropriately disturb or handle hazardous materials/wasteduring the course of this project will be liable and responsible for interruptionsin work operations, cost of clean-up, and containment of the disturbedmaterials. Contractors that inappropriately disturb/handle hazardousmaterials on this project will also be responsible for delays to the projectcaused by the disturbance and the correction of the situation.

2.14 COORDINATION WITH OWNER:All work is to be scheduled with the City of Stockton’s Construction Managerincluding construction access and storage. The construction schedule shall beapproved by the Owner prior to start of construction. No work shall commence atproject site prior to the issuance of a Notice to Proceed, and issuance and postingof the building permit.

2.15 FACILITY DAMAGE:It shall be the Contractor's responsibility to repair or replace any existing items orsurfaces that are damaged during the work, including parking areas. They shall berestored to original condition or better, and finished to match adjacent surfaces atno additional cost to the Owner and to the satisfaction of the Construction Manager.

2.16 BUILDING DUST CONTROL:The Contractor shall provide and install temporary dust proof partitions to providepositive protection for any unaffected areas adjacent to any areas requiringdemolition work.

2.17 COMPLETENESS OF WORK:It is the intent of the contract documents that the Contractor shall turn over to theOwner a complete project. Any work not specifically called for or specified, butrequired to comply with the intent of quality and completeness, shall be performedas part of the contract.

2.18 ENCLOSING OF WORK:

A. Do not allow or cause any of the work performed or installed to be coveredup or enclosed by other work prior to all required inspections, tests andapprovals.

B. Should any of the work be so enclosed or covered up before it has beenapproved, uncover all such work at no additional cost to the Owner.

C. After the work has been completely inspected, tested and approved, makeall repairs and replacements necessary to restore the work to the conditionin which it was found at the time of uncovering, all at no additional cost to theOwner and to the satisfaction of the Construction Manager.

END OF SECTION


6

SECTION 3.0BEGINNING OF WORK, TIME OF COMPLETION AND LIQUIDATED DAMAGES

3.01 The performance of said work and the furnishing of said materials shall beexecuted after the contract has been executed and within ten (10) days after beinggiven the Notice to Proceed, and shall be diligently prosecuted to completion within45 working days.

3.02 The Contractor shall pay to the City of Stockton the sum of One Five HundredThousand Dollars ($1,500.00) per day for each and every calendar day delay infinishing the work in excess of the working days prescribed above.

3.03 Standard working hours are 8:00 AM to 5:00 PM. Contractor will coordinate withFire Station staff regarding working hours.

END OF SECTION


7

SECTION 4.0APPLICATION FOR PAYMENT

4.01 SUMMARY:Comply with procedures described in this Section when applying for progresspayment and final payment under the Contract.

4.02 PROCEDURES:

A. Prior to start of construction, secure the Construction Manager’s approvalof the schedule of values as provided in Section 12.

B. Request For Payment Submittal: Submit itemized invoices no more oftenthan once per month. Include certified payrolls for the Prime Contractor andall Subcontractors. No partial payment will be made for any materials onhand which are furnished but not incorporated into the work.

C. Back-Up Data: Submit invoices for purchases of equipment/materials forthe project.

D. Upon receipt and approval of the itemized invoice and back-up data, theOwner will process the request for payment and disperse payment directlyto the Contractor.

4.03 RETENTION:

A. A 5% retention will remain with the City.

B. Upon completion of project closeout requirements, retention will bereleased to the Contractor after 35 days after the Notice of Completion hasbeen filed with the County Recorder's Office.

4.04 RIGHT TO WITHHOLD PAYMENT:

A. The Project Manager may withhold Payment in whole or in part, to theextent reasonably necessary to protect the Owner, if in the ProjectManager’s opinion the representations to the Owner required by Section4.02 B cannot be made. The Project Manager will notify the Contractor andOwner in writing, as to the reason(s) why payment is being withheld. If theContractor and Project Manager cannot agree on a revised amount, theProject Manager will promptly issue a Certificate for Payment for the amountfor which the Project Manager is able to make such representations to theOwner. The Project Manager may also withhold a Certificate for Paymentdue to:


8

1. Defective work not remedied;2. Third party claims filed or reasonable evidence indicating probable

filing of such claims unless security acceptable to the Owner isprovided by the Contractor;

3. Failure of the Contractor to make payments properly toSubcontractors or for labor, materials or equipment;

4. Reasonable evidence that the work cannot be completed for theunpaid balance of the Contract Sum;

5. Damage to the Owner or another contractor;6. Reasonable evidence that the work will not be completed within the

Contract Time, and that the unpaid balance would not be adequateto cover actual or liquidated damages for the anticipated delay; or

7. Persistent failure to carry out the work in accordance with theContract Documents.

4.05 When the above reasons for withholding payment are resolved, certification will bemade for amounts previously withheld.

END OF SECTION


9

SECTION 5.0CHANGE ORDER PROCEDURE

5.01 SUMMARY:Make such changes in the work, in the contract sum, in the contract time ofcompletion, or any combination thereof, as are described in written Change Orderssigned by the City and issued after execution of the Contract, in accordance withthe provisions of this Section.

5.02 CHANGE ORDER PROCEDURES:

A. From time to time during the course of the work, the Construction Managermay issue an order for a minor change in the work without change in thecontract sum and/or the contract time.

B. Should the Contractor consider that a change in the contract sum and/orcontract time is required, he will notify the Construction Manager beforeproceeding with the work. The request shall be supported by an updatedconstruction schedule.

C. The Construction Manager may solicit proposals from the Contractor forpossible changes to the contract for the desired change.

D. Upon request for a proposal, the Contractor will promptly complete a costchange proposal for the described work. Provide an itemized proposalshowing materials, labor, profit and overhead. Include full back-up datasuch as subcontractors’ itemized letter of proposal, product data, estimates,and other pertinent data to substantiate the proposal.

E. Upon receiving the itemized proposal, the City may issue a Field Orderauthorizing the change in work with an estimated change in contract sumand/or contract time.

F. When cost or credit has been agreed upon by the Owner and Contractor,the proposal will be assigned as a change order, numbered in sequence aschange orders are approved and issued to the Contractor.

G. The contract sum and/or contract time will be adjusted consecutively byeach change order document as they are approved.

END OF SECTION


10

SECTION 6.0WORKING CONDITIONS

6.01 DESCRIPTION:

A. Attention is directed to Section 7-1.03, "Public Convenience," Section 7-1.04, "Public Safety," of the City of Stockton, Department of Public Works’Standard Specifications and these Special Provisions. Adequate ingressand egress to the site and various work areas shall be provided for City andFire Department personnel.

B. The Contractor shall not shut down any part of the existing services withoutprior authorization from the Construction Manager. One week notice shallbe provided for any shutdowns that will impact normal daily activities of thefire station.

C. All applicable provisions of the Occupational Safety and HealthAdministration Code (OSHA) shall be adhered to.

6.02 FACILITY:

A. Fire Station No. 2 is a 24/7, first-responder facility. Contractor shall beaware of potential heavy/constant (and at times fast-moving) traffic enteringor leaving the fire station.

B. Contractor shall cause no interference or interruption of daily fire stationoperations. Coordinate with the Construction Manager any deliveries thatcould potentially block access driveways for an extended period of time, soas to not hinder vehicle movement. Fire equipment access shall not beblocked at any time.

6.03 SECURITY:

A. Restricted access to the jobsite will be pre-approved by the ConstructionManager. Contractor shall restrict access beyond those areas to hisemployees, unless approved by the Construction Manager.

B. Contractor, Subcontractors, and their employees shall wear a companyuniform or some type of identification while at the work site.

C. Contractor shall exercise due diligence in securing the job site at the end ofeach work day, and notifying the Construction Manager that he has left thefacility.

END OF SECTION


11

SECTION 7.0SPECIAL CONDITIONS

7.01 DESCRIPTION:

A. This work shall be done in accordance with the City of Stockton, Departmentof Public Works’ Standard Specifications dated September 27, 2016 insofaras the same may apply and in accordance with these Special Provisions.The City’s Standard Specifications refer to the California Department ofTransportation (Caltrans) Standard Specifications. To the extent that theCaltrans Standard Specifications implement the STATE CONTRACT ACTthey shall not be applicable since the City of Stockton is not subject to saidACT. A copy of the Standard Specifications can be found at:http://www.stocktongov.com/govement/departments/publicworks/enginstand.html

B. In case of conflict between the Standard Specifications and these SpecialProvisions, the Special Provisions shall take precedence over and be usedin lieu of such conflicting portions.

C. In the event of conflict between the governing codes used by the projectdesign (i.e. California Building Code, Uniform Building Code, and others asapplicable), and the Standard Specifications and these Special Provisions,the governing code requirements shall take precedence.

D. Changes: All statements or implications of approval of a Contract changeorder requires the approval of the City Manager and/or City Council. Thelast paragraph of Section 4-1.05A, of the Standard Specifications, has beenmodified with the following paragraph:

1. The City, at its sole discretion, may increase or decrease thequantities of the items of work to be completed under this contract.In such an event, compensation for all work completed shall be paidat the contract unit price bid regardless of the final quantity of workactually completed.

2. The Contractor shall obtain a field order or contract change orderPRIOR to increasing or decreasing quantities of the items of work.

E. Extra Work: Section 4-1.05A, “Extra Work” of the Standard Specificationsis amended by addition of the following:

1. In the opinion of the Construction Manager, if work cannotreasonably be performed concurrently with other items of work andif a controlling item of work is thereby delayed, an adjustment to theContract time of completion will be granted in writing upon receipt of


12

a written request from the Contractor.

2. The Contractor shall obtain a field directive or contract change orderPRIOR to performing any extra work.

F. At its option, the Department of Public Works may at any time retain fromthe amounts due the Contractor sufficient amount to cover claims which arefiled pursuant to the Code of Civil Procedures.

END OF SECTION


13

SECTION 8.0PROJECT MEETINGS

8.01 SUMMARY:The Construction Manager will conduct project meetings throughout theconstruction period.

8.02 GENERAL REQUIREMENTS:The Contractor's relations with his subcontractors and materials suppliers anddiscussions relative thereto, are the Contractor's responsibility and are not part ofproject meetings content.

8.03 PRECONSTRUCTION MEETING:

A. The Preconstruction Meeting will be scheduled by the owner prior to issuanceof the Notice to Proceed.

B. Provide attendance by authorized representatives of the Contractor and majorsubcontractors. The Construction Manager will advise other interested partiesand request their attendance.

C. Contractor to provide first 14-day look-ahead schedule at preconstructionmeeting.

8.04 PROJECT MEETING SCHEDULE AND LOCATION:

A. Project meetings will be held weekly. A mutually acceptable schedule formeetings will be determined at the pre-construction meeting.

B. Meetings will be held at the project site.

8.05 MEETING AGENDA ITEMS:

A. Advise the Construction Manager at least 24 hours in advance of projectmeetings, of items to be added to the agenda.

8.06 ATTENDANCE:

A. Assign the project superintendent to represent the Contractor at projectmeetings throughout progression of the work.

B. Subcontractors, materials/equipment suppliers, and others may be invited toattend project meetings in which their aspect of the work is involved.

END OF SECTION


14

SECTION 9.0SHOP DRAWINGS, PRODUCT DATA AND SAMPLES

9.01 SUMMARY:Make submittals required by each section of the Contract Documents, and reviseand resubmit as necessary to establish compliance with the specifiedrequirements.

Refer to Specification Division 1 Section 013323 for submittal procedures

END OF SECTION


15

SECTION 10.0PROJECT SCHEDULES

10.01 SUMMARY:Prepare and maintain the schedules and reports described in this Section.

10.02 PROJECT SCHEDULE:Within 10 days after receipt of Notice to Proceed, complete a project analysis inpreliminary form, meet with the Construction Manager/Owner Representative toreview contents of the proposed project schedule, and make all revisions agreedupon. Submit copies of the final project schedule to Construction Manager.

A. Graphically show by bar chart the order and interdependence of allactivities, necessary to complete the work, and the sequence in which eachactivity is to be accomplished. The Critical Path shall be noted on the chart.

B. Include, but not necessarily limit indicated activities to:

1. Project mobilization.2. Submittal and approval of Shop Drawings and Samples.3. Procurement of equipment and critical materials.4. Fabrication of special material and equipment and its installation and

testing.5. Starting date, duration and completion of each major section of the

work6. Final cleanup.7. Final inspecting and testing.8. All activities by the Owner that affect progress, required dates for

completion, or both, for all and each part of the work.

10.03 RELIANCE UPON THE APPROVED SCHEDULE:

A. A Critical Path Method (CPM) baseline schedule will be required prior tobeginning any work. The CPM schedule as approved by the Owner will be anintegral part of the Contract and will establish interim completion dates for thevarious activities under the Contract.

B. Should any activity not be completed within 10 calendar days after the statedscheduled date, the Owner shall have the right to require the Contractor toexpedite completion of the activity by whatever means the Owner deemsappropriate and necessary, without additional compensation to the Contractor.


16

C. Should any activity be 20 calendar days or more behind schedule, the Ownershall have the right to perform the activity or have the activity performed bywhatever method the Owner deems appropriate.

D. Costs incurred by the Owner in connection with expediting project activityunder this article shall be reimbursed by the Contractor.

E. It is expressly understood and agreed that failure by the Owner to exercise theoption either to order the Contractor to expedite an activity or to expedite theactivity by other means shall not be considered to set a precedent for any otheractivities.

END OF SECTION


17

SECTION 11.0PRODUCT OPTIONS AND SUBSTITUTIONS

11.01 SUMMARY:Procedures for securing approval of proposed substitutions.

11.02 PRODUCT OPTIONS:

A. The Contract is based upon standards of quality established in the ContractDocuments.

1. In agreeing to the terms and conditions of the Contract, theContractor has accepted a responsibility to verify that the specifiedproducts will be available and to place orders for all requiredmaterials in such a timely manner as is needed to meet his agreedconstruction schedule.

2. Neither the Owner nor the Owner Representatives have agreed tothe substitution of materials or methods called for in the ContractDocuments, except as they may specifically be approved in thisSection.

B. Where the phrase "or equal" occurs in the Contract Documents, equivalentmaterials and/or methods may be proposed for substitution to thosespecified.

11.03 SUBSTITUTIONS AND MATERIAL LIST:

A. Product names are used as standards only; other materials or methodsshall not be used unless approved in writing by the Architect. The burdenof proof as to the equality of any proposed material shall be upon thecontractor; Architect's decision is final. Only one request for substitutionshall be considered for each item. Equipment capacities specified areminimum acceptable.

B. Submit in indexed folders, 5 sets of submittals for approval within 10 daysafter the award of the contract. Submittals shall be provided whethersubstitutions or not and shall be listed, in the order in which they appear inthe schedules. Submittals shall be approved prior to start of construction.

C. Any changes required for the installation of any substituted equipment shallbe made to the satisfaction of the Architect and without additional cost tothe owner. Approval by the Architect of the substituted equipment and/ordimensional drawings does not waive these requirements.


18

D. Approval of material shall not be construed as authorizing any deviationsfrom the specifications unless the attention of the Architect has beendirected to the specific deviations.

E. Furnish to the Inspector, upon request; complete installation shop drawingsof the same.

11.04 DELAYS:Delays in construction arising by the non-availability of a specified material and/ormethod will not be considered by the Construction Manager as justifying anextension of the agreed Time of Completion. Proposed substitutions for non-available items shall be as defined in 11.03 above.

END OF SECTION


19

SECTION 12SCHEDULE OF VALUES

12.01 SUMMARY:Provide a schedule of values for the scope of work.

12.02 SCHEDULE OF VALUES:

A. Prepare a schedule of values, which details the amounts allocated to eachSection of the work. The schedule shall total to the agreed Contract sum.

B. The Schedule of Values shall be consistent with the Construction Schedule.

12.03 SUBMITTALS:

A. Prior to first application for payment, submit a proposed schedule of valuesto the Construction Manager.

B. Meet with the Construction Manager and determine additional data, if any,required to be submitted. Secure the Construction Manager’s approval ofthe schedule of values prior to submitting first application for payment.

END OF SECTION


20

SECTION 13CONSTRUCTION FACILITIES, PARKING, AND TEMPORARY UTILITIES

13.01 SUMMARY:A staging area within the fire station may be made available to the contractor foroffice trailer, parking, port a potty, dumpster, material deliveries/storage, etc. Note:No access driveways or parking spaces (other than those within the assignedstaging area) shall be impacted. If a staging area is not provided, or is insufficient,Contractor shall secure at his own expense any additional area needed.

13.02 FIELD OFFICES AND SANITARY FACILITIES:

A. Contractor has the option of providing a field office building for Contractor'soffice, supplies and storage.

B. Contractor has the option of renting a dumpster in lieu of removingconstruction debris on a daily basis.

C. Provide a portable restroom for the duration of the project. The Contractorcannot use the bathrooms in the Fire Station.

13.03 ENCLOSURES:Provide and maintain for the duration of construction, all fencing, scaffolds,tarpaulins, canopies, warning signs, steps, platforms, bridges, and other temporaryconstruction necessary for proper protection and completion of the work incompliance with pertinent safety rules and other regulations.

13.04 PARKING:Parking shall be limited to the area allotted to the Contractor.

13.05 LAYOUTProvide a layout showing how staging area will be used; to insure that it will notcreate any unforeseen conflicts.

13.06 TEMPORARY UTILITIES:Provide any temporary utilities that may be needed for the performance of thework.

13.07 MAINTENANCE:

A. Maintain temporary facilities and controls as long as needed for safe and propercompletion of the work.

B. Remove such temporary facilities and controls as rapidly as progress of thework will permit.


21

C. Maintain portable restroom in a secure and sanitary condition, such that itdoesn’t become a nuisance.

13.07 PAYMENT:The Contractor shall pay for all temporary facilities needed to perform the work.Cost or use charges for temporary facilities shall be included in the Contract Sum.

END OF SECTION


22

SECTION 14STORAGE AND PROTECTION

14.01 SUMMARY:Provide storage and protection for all products scheduled for use in the Work.Storage shall be kept to a minimum and limited to the staging area.

14.02 MANUFACTURERS' RECOMMENDATIONS:Determine and comply with manufacturers' recommendations on product handling,storage and protection for all products.

14.03 PACKAGING:

A. Deliver products to the job site in their manufacturer's original container,with labels intact and legible. Maintain packaged materials with sealsunbroken and labels intact until time of use.

B. Promptly remove damaged material and unsuitable items from the job site.Promptly replace with material meeting the specified requirements, at noadditional cost to the Owner.

C. The Construction Manager may reject as non-complying such material andproducts that do not bear identification satisfactory to the OwnerRepresentative/Architect as to manufacturer, grade, quality and otherpertinent information.

14.04 PROTECTION:

A. Protect finished surfaces, including jambs, ceilings, and soffits of openingsused as passageways, through which equipment and materials arehandled.

B. Provide protection for finished floor surfaces in traffic areas, includingparking areas, prior to allowing equipment or materials to be moved oversuch surfaces.

C. Maintain finished surfaces clean, unmarred, and suitably protected untilaccepted by the Owner.

14.05 STORAGE:Keep all construction materials subject to moisture damage under cover and dry.Protect against exposure to weather and contact with damp or wet surfaces.

14.06 REPAIRS AND REPLACEMENTS:


23

A. In event of damage, promptly make replacements and repairs to theapproval of the Construction Manager and at no additional cost to theOwner.

B. Additional time required to secure replacements and to make repairs willnot be considered by the Construction Manager to justify an extension inthe Contract Time of Completion.

END OF SECTION


24

SECTION 15CLEANING

15.01 SUMMARY:Through the construction period, maintain the work areas and site in a standard ofcleanliness as described in this Section. Thoroughly clean all work prior to finalacceptance.

15.02 CLEANING MATERIALS AND EQUIPMENT:Provide all required personnel, equipment, and materials needed to maintain thespecified standard of cleanliness.

15.03 COMPATIBILITY:Use only the cleaning materials and equipment which are compatible with thesurface being cleaned.

15.04 PROGRESS CLEANING:

A. Daily, and more often if necessary, inspect the site and work areas, andpick up all scrap, debris, and waste material. Remove all such items off siteafter each day’s work.

B. Weekly, and more often if necessary, sweep all interior spaces clean."Clean" will be interpreted as meaning free from dust and other materialcapable of being removed by reasonable diligence using a hand-heldbroom.

C. Weekly, and more often if necessary, inspect all arrangements of materialsand temporary facilities stored on the site. Retain all stored items in anorderly arrangement allowing maximum access, without impedingemployee/vehicular movement, and providing the required protection ofmaterials and temporary facilities.

D. As required preparatory to installation of succeeding material, clean thestructures or pertinent portions thereof to the degree of cleanlinessrecommended by the manufacturer of the succeeding material.

E. Do not allow any contaminated run-off from the construction area; subjectto periodic monitoring by the City Municipal Utilities Department and to theirsatisfaction.

15.05 FINAL CLEANING:

A. Except as otherwise specifically provided, "clean" will be interpreted asmeaning the level of cleanliness generally provided by commercial buildingmaintenance subcontractors using commercial quality buildingmaintenance equipment and materials.


25

B. Prior to completion of the work, remove from the job site all tools, surplusmaterials, equipment, scrap, debris and waste.

C. Hose down all paved areas on the site and all public sidewalks directlyadjacent to the site. Completely remove all resultant debris. The Contractoris required to conform to all City codes and ordinances regarding stormwater management and discharge control, including the use of BestManagement Practices (BMP’s).

D. Structures:

1. Visually inspect all exterior surfaces and remove all traces of soil,waste material, smudges, and other foreign matter. Remove alltraces of splashed materials from adjacent surfaces. If necessary toachieve a uniform degree of exterior cleanliness, hose down theexterior of the structure. In the event of stubborn stains notremovable with water, the Construction Manager may require lightsandblasting or other cleaning at no additional cost to the Owner.

2. Visually inspect all interior surfaces and remove all traces of soil,waste material, smudges and other foreign matter. Remove alltraces of splashed materials from adjacent surfaces. Remove allpaint drippings, spots, stains, and dirt from finished surfaces.

E. Schedule final cleaning as approved by the Construction Manager toprovide a completely clean project.

END OF SECTION


26

SECTION 16CONTRACT CLOSEOUT

16.01 SUMMARY:This Section describes the procedure for transfer of the completed work to theOwner.

16.02 FINAL COMPLETION:

A. Verify that the work is complete including, but not necessarily limited to, theitems mentioned in the Special Provisions. Certify that:

1. Contract Documents have been reviewed for project completeness;2. Work has been completed in accordance with the Contract

Documents;3. Work has been inspected and approved for compliance with the

Contract Documents;4. Special Inspections and tests have been performed as required;5. Work is completed and ready for final inspection.

B. The Construction Manager/Architect, and Owner Representative will makean inspection to verify status of completion. The Construction Manager willnotify the Contractor in writing of any discovered deficiencies (punch list).

C. Remedy the deficiencies promptly, and notify the Construction Managerwhen ready for re-inspection.

D. When the Construction Manager determines that the work is acceptableunder the Contract Documents, he will request the Contractor to makecloseout submittals.

16.03 CLOSEOUT SUBMITTALS:

A. Closeout submittals include, but are not necessarily limited to:

1. Project Record Documents;2. Operation and maintenance manuals;3. Warranties and bonds;4. Final disposal and recycling report;5. Spare parts and materials extra stock;6. Final electrical equipment plan and schedule including list of

manufacturer and model number for all equipment;7. Evidence of compliance with requirements of governmental agencies

having jurisdiction including, but not necessarily limited to, Certificateof Inspection and Certificate of Occupancy;

8. Certificates of Insurance for products and completed operations;


27

9. Evidence of payment and release of liens;10. List of subcontractors, service organizations, and principal vendors,

including names, addresses and telephone numbers where they canbe reached for emergency service at all times including nights,weekends, and holidays.

B. Submit a final statement of accounting to the Construction Managershowing all adjustments to the Contract Sum.

16.04 INSTRUCTION:Instruct the Owner's personnel in proper operation and maintenance of systems,equipment and similar items which were provided as part of the work. Allinstruction will be given to the satisfaction of the Owner Representative prior tofinal payment.

END OF SECTION


28

SECTION 17RECORD DOCUMENTS

17.01 SUMMARY:This Section describes the requirements for maintaining records of actualconditions in the field and for changes in the work as contained on the As-Builtdrawings and transcribed to become the Record Documents.

The purpose of final Project Record Documents is to provide factual informationregarding all aspects of the work, both concealed and visible, to enable futuremodifications of the work to proceed without lengthy and expensive sitemeasurement, investigation, and examination.

17.02 DOCUMENTS REQUIRED:

A. Maintain at the site the following record documents to be turned over to theOwner upon request for Final Completion:

1. Shop Drawings2. Operating Manuals for all equipment installed

17.03 MAINTENANCE OF DOCUMENTS AND SAMPLES:

A. Store record documents and samples in Contractor's field office apart fromdocuments used for construction.

1. Provide files and racks for storage of documents2. Provide locked cabinets or secure storage space for storage of

samples

B. File documents and samples in a manner acceptable to the ConstructionManager.

C. Make documents and samples available at all times for inspection by theConstruction Manager.

D. Update the documents within 24 hours after receiving information that achange has occurred or clarification has been issued.

17.04 MARKING DEVICES:Use marking pens for recording updated information on the documents.

17.05 RECORDING:

A. Label each document "AS-BUILT PROJECT RECORD" in neat, largeprinted letters.


29

B. Record information concurrently with the construction process.

1. Do not conceal any work until required information is recorded2. Completely, accurately, and legibly record, to the satisfaction of the

Construction Manager, all deviations in construction, especially anydeviations caused by approved changes and/or clarifications to thework.

3. Use additional copies of prints, if necessary, to insure legiblerecording of data.

4. Date all entries.5. Call attention to the entry by drawing a "cloud" around the area

affected.6. In the event of overlapping changes, use different marking pen colors

for each change.

C. Legibly mark drawings to record actual construction:

1. Depths of various elements of concrete in relation to finish floordatum.

2. Horizontal and vertical locations of underground utilities andappurtenances, referenced to permit surface improvements.

3. Locations of internal utilities and appurtenances concealed in theconstruction, referenced to visible and accessible features of thestructure.

4. Field changes of dimension and detail.5. Changes made reflecting approved changes to the work.6. Details not on original Contract Drawings.

D. Legibly mark each Section of the Specifications to record:

1. Manufacturer's trade name, catalog number, and supplier of eachproduct and item of equipment installed.

2. Changes made reflecting approved changes to the work.

E. Maintain shop drawings as record drawings. Legibly annotate shopdrawings to record changes made after approval.

F. Prior to submitting each request for payment, secure approval from theConstruction Manager of the current status of record documents.

G. Periodic payments or portions thereof to the Contractor may be withhelduntil the Construction Manager verifies that all as-built information to datehas been properly recorded on project record documents.

17.06 CONVERSION OF CONSTRUCTION DRAWINGS AND SCHEMATIC LAYOUTS:


30

A. The drawings are shown schematically and are not intended to portrayprecise physical layout. The final physical arrangement is determined bythe Contractor, subject to the approval of the ConstructionManager/Architect, and shall be accurately recorded by the Contractor onthe record documents.

17.07 FINAL PROJECT RECORD DOCUMENTS:

A. Upon completion of the work, and as precedent to final payment, thecontractor shall provide and deliver to the Architect, updated drawingsshowing the work exactly as installed.

B. Obtain approval from the Construction Manager/Architect of all datarecorded on the As-Built set of prints.

C. After Final Completion, the Architect will transfer all data shown on the jobset of As-Built Record Drawings to the corresponding drawings,coordinating the information as required.

D. Clearly indicate at each affected detail and other drawings a full descriptionof changes made during construction, and the actual location of items.

E. "Cloud" all affected areas.

F. Stamp each record drawing with the following information:

1. As-Built Drawings.2. Prepared by: Contractor's name, permanent address.3. Date prepared.4. Contractor's signature.

17.08 SUBMITTALS:

A. Submit the complete set of As-Built Project Record Documents to the

Construction Manager upon request for Closeout Submittals.

B. Participate in review meetings with the Construction Manager and theArchitect as required.

C. Make the required changes if any, and promptly deliver the final ProjectRecord Documents to the Construction Manager.

D. Submit proof of building permit final inspection.

END OF SECTION

CITY OF STOCKTON DIVISION 1FIRE STATION #2 KITCHEN IMPROVEMENTS SUBMITTAL PROCEDURES

013323 - 1

SECTION 013323GENERAL

1.1 SUMMARYMake submittals required by the Contract Documents, and revise and resubmit as necessary toestablish compliance with the specified requirements.

1.2 GENERAL REQUIREMENTS:This Section shall be performed in accordance with the General Conditions, SupplementaryConditions and all Sections in Division 1 of these Specifications. These documents must be readwith the other Contract Documents and Sections as a whole to complete the intent of thecontract.

PRODUCTS

2.1 SHOP DRAWINGS:

A. Scale and measurements: Make Shop Drawings accurately to a scale sufficiently large toshow all pertinent aspects of the item and its method of connection to the Work.

B. Submit Shop Drawings in the form of pdf electronic files of each sheet.

C. Review comments of the Architect will be shown on marked up electronic pdf file. TheContractor may make and distribute such copies required for his purposes.

2.2 PRODUCT DATA:

A. Provide pdf electronic files of required product data submittals. Review comments of theArchitect will be on an attached sheet to the submittal data, and returned by electronic pdffile.

B. Where contents of submitted literature from manufacturers includes data not pertinent to thesubmittal, clearly show which portions of the contents are being submitted for review.

2.3 HAZARDOUS MATERIALS SAFETY DATA SHEETS:

A. Provide pdf electronic copies of required hazardous materials safety data sheets for eachspecific material and type.

B. Where contents of submitted literature from manufacturers includes data not pertinent to thesubmittal, clearly show which portions of the contents are being submitted for review.

2.4 SAMPLES:

A. Provide Sample or Samples identical to the precise article proposed to be provided.Identify as described under "Identification of submittals" below.

B. Submit five (5) sets of all submittals for approval within 10 days after the award of thecontract.

C. By prearrangement in specific cases, a single Sample may be submitted for review and,

CITY OF STOCKTON DIVISION 1FIRE STATION #2 KITCHEN IMPROVEMENTS SUBMITTAL PROCEDURES

013323 - 2

when approved, be installed in the Work at a location agreed upon by the Architect.

2.5 MOCK-UPS:

Provide mock-ups of material applications and fabrications as identified in various sections of thisspecification. Mock-up shall be provided in the actual material and finish designated for theapplication. Make modifications and adjustments as required by the Architect.

2.6 COLORS AND PATTERNS:Unless the precise color and pattern is specifically called out in the Contract Documents, andwhenever a choice of color or pattern is available in the specified products, submit accurate colorand pattern charts to the Architect for selection.

EXECUTION

3.1 IDENTIFICATION OF SUBMITTALS:

A. Submittals shall be numbered sequentially beginning with 001, with re-submittals having theoriginal number followed by a, b, c… (Submittal 001.a). Electronic submittals are allowed.Submittal Samples shall include a submittal number affixed to sample.

B. Accompany each submittal with a letter of transmittal showing all information required foridentification and checking.

C. The first page of each copy of the submittal must be stamped and signed by the GeneralContractor. Submittals and shop drawings will not be accepted if they do not havecontractor’s stamp.

D. On the first page of the transmittal, and elsewhere as required for positive identification,show the submittal number in which the item was included.

3.2 GROUPING OF SUBMITTALS:

A. Make submittals in groups containing all associated items to assure that information isavailable for checking each item when it is received.

B. Partial submittals may be rejected as not complying with the provisions of the Contract.The Contractor may be held liable for delays so occasioned.

3.3 TIMING OF SUBMITTALS:

A. Within a maximum of 10 calendar days after the Contractor has been awarded the contract,make all submittals as required in Paragraph 3.4.

B. Make submittals far enough in advance of scheduled dates for installation to provide timerequired for reviews, for securing necessary approvals, for possible revisions andresubmittals, and for placing orders and securing delivery.

C. In scheduling, allow at least ten working days for review by the Architect following theArchitect's receipt of the submittal; fifteen working days if the submittal requires review byconsultants to the architect (electrical or mechanical engineers)

CITY OF STOCKTON DIVISION 1 FIRE STATION #2 KITCHEN IMPROVEMENTS SUBMITTAL PROCEDURES

013323 - 3

3.4 REQUIRED SUBMITTALS: Spec Section

Product Data

Shop Drawings

Samples

Hazardous Materials Safety Sheet

Other

024119 Selective Demolition

039920 Concrete Patching

061000 Rough Carpentry

062000 Finish Carpentry

064100 Architectural Wood Casework X X Plastic laminate + quartz

071416 Waterproofing

072100 Thermal Insulation X

072719 Weather Barrier

092216 Non-Structural Metal Framing X

092400 Portland Cement Plastering

092513 Single Coat Stucco System

092900 Gypsum Board X

093000 Tiling X

096513 Resilient Base and Accessories

099100 Painting Kelly Moore X X X Brush outs

113100 Kitchen Equipment X

122413 Roller Window Shades X X X

123616.13 Stainless Steel Countertops X

220000 Plumbing See specification section for submittal requirements

260000 Electrical See specification section for submittal requirements

END OF SECTION 013323

CITY OF STOCKTON DIVISION 2FIRE STATION #2 KITCHEN IMPROVEMENTS SELECTIVE DEMOLITION

024119 - 1


1.1 SUMMARY:Demolish and remove from the site those items so indicated on the Drawings.


1.3 SECTION REQUIREMENTS:

A. Demolished material shall be considered the property of the Contractor and shall becompletely removed from the job site.

B. Items indicated on the Drawings to be removed and salvaged remain Owner’s property.Remove, clean and deliver to Owner’s designated storage area.

C. Comply with EPA regulations and hauling and disposal regulations of authorities havingjurisdiction.

D. Owner will occupy portions of building immediately adjacent to selective demolition area.Conduct selective demolition so Owner’s operations will not be disrupted.

E. All hazardous materials to be abated by State of California licensed abatementcontractor as required by the San Joaquin Valley Unified Air Pollution Control Districtand attached Hazardous Materials Survey dated June 24, 2014. Abatement ofhazardous materials is limited to the project demolition area.

PRODUCTS2.0 Not applicable

EXECUTION

3.1 EXISTING CONDITIONS:

A. Prior to all work of this Section, examine the areas and conditions under which work will beperformed. If conditions detrimental to timely and proper completion of the work exist, notifythe Architect. Do not proceed until unsatisfactory conditions are corrected.

B. Contractor shall visit the site and verify the extent and location of selective demolitionrequired. Carefully identify limits of selective demolition. Mark interface surfaces asrequired to enable workmen to identify items to be removed and items to be left in placeand intact.

C. By careful study of the Contract Documents, determine the location and extent of selectivedemolition to be performed.

D. The Drawings do not purport to show all objects existing on the site or in the building.

CITY OF STOCKTON DIVISION 2FIRE STATION #2 KITCHEN IMPROVEMENTS SELECTIVE DEMOLITION

024119 - 2

3.2 DEMOLITION

A. Maintain services / systems indicated to remain and protect them against damage duringselective demolition operations. Before proceeding with demolition, provide temporaryservices / systems that bypass area of selective demolition and that maintain continuity ofservices / systems to other parts of the building.

B. Locate, identify, shut off, disconnect and cap off utility services and mechanical / electricalsystems serving areas to be selectively demolished.

C. Provide temporary barricades and other protection required to prevent injury to people anddamage to adjacent buildings and facilities to remain.

D. Provide and maintain shoring, bracing and structural supports as required to preservestability and prevent movement, settlement, or collapse of construction and finishes toremain or construction being demolished.

E. Provide temporary weather protection to prevent water leakage and damage to structureand interior areas.

F. Protect walls, ceilings, floors and other existing finish work that are to remain. Erect andmaintain dustproof partitions. Cover and protect furniture, furnishings and equipment thathave not been removed.

G. Neatly cut openings and holes plumb, square and true to dimensions required. Use cuttingmethods least likely to damage construction to remain or adjoining construction.

H. Promptly removed demolished materials from Owner’s property and legally dispose ofthem. Do not burn demolished materials.

3.3 REPLACEMENT:

In the event of demolition of items not so scheduled to be demolished, promptly replace suchitems to the approval of the Architect and at no additional cost to the Owner.


CITY OF STOCKTON DIVISION 3FIRE STATION #2 KITCHEN IMPROVEMENTS INTERIOR CONCRETE PATCHING

039920 - 1

SECTION 039920 CONCRETE PATCHINGGENERAL

1.1 SUMMARY:

Provide and install all reinforcement, forms, vapor barrier and associated items required for allcast-in-place concrete as shown on the Drawings and specified herein.


1.3 SUBMITTALS:

A. Make submittals to the Architect in accordance with the provision of Section 013323 ofthese specifications

B. Shop Drawings; Reinforcement:

C. Submit shop drawings for fabrication, bending and placement of concrete reinforcement.Comply with ACI 315 "Manual of Standard Practice for Detailing Reinforced ConcreteStructures" showing bar schedules, stirrup spacing, diagrams of bent bars and arrangementof concrete reinforcement. Include special reinforcement required at openings throughconcrete structures.

D. Concrete Design Mixes:1. The preparation of design mixes will be the responsibility of the Contractor. Mix

designs may be prepared by the supplier and shall be certified by a Civil Engineerregistered in California.

2. Written reports will be submitted to the Architect of each proposed mix for review.Submit mix designs for each prepared mix. Submit designs in compliance with Section013323 Submittals. Do not begin concrete production until mixes have been reviewedby the Architect.

3. Adjustment of Concrete Mixes:Mix design adjustments may be requested by the Contractor when characteristics ofmaterials, job conditions, weather, test results and other circumstances warrant; at noadditional cost to the Owner and as accepted by the Architect. Provide submittals asin A above. Submit adjustment designs a minimum of 48 hours ahead of schedule forconcrete production.

E. Under-slab Vapor Barrier, Seam Tape, Mastic, Vapor Stakes

F. Related Materials:1. Special forms2. Joint filler3. Curing compound4. Chemical hardener5. Aggregate samples6. Waterstop7. Tensile inserts


039920 - 2

1.4 CODES AND STANDARDS:Comply with the provisions of the following codes, specifications and standards, except asotherwise shown or specified:

A. ACI 301 "Specifications for Structural Concrete for Buildings".

B. ACI 311 "Recommended Practice for Concrete Inspection".

C. ACI 318 "Building Code Requirements for Reinforced Concrete".

D. ACI 347 "Recommended Practice for Concrete Formwork".

E. ACI 304 "Recommended Practice for Measuring, Mixing, Transporting and PlacingConcrete".

F. Concrete Reinforcing Steel Institute, "Manual of Standard Practice".

G. California Building Code, latest Edition.

H. American Society for Testing and Materials (ASTM)1. ASTM E 1745-04 Standard Specification for Plastic Water Vapor Retarders Used in

Contact with Soil or Granular Fill Under Concrete Slabs.2. ASTM E 154-88 Standard Test Methods for Water Vapor Retarders Used in Contact

with Earth Under Concrete Slabs.3. ASTM 96-95 Standard Test Methods for Water Vapor Transmission of Materials.4. ASTM E 1643-04 Standard Practice for Installation of Water Vapor Retarders Used in

Contact with Earth or Granular Fill Under Concrete Slabs.

I. American Concrete Institute (ACI)1. ACI 302.1R-96 Vapor Barrier Component (plastic membrane) is not less than 10 mils

thick.

1.5 WARRANTY:Warrant materials for five years against manufacturing defects, when installed in accordance withmanufacturer instructions.

PRODUCTS

2.1 FORM MATERIALS:

A. Forms for Exposed Finish Concrete:Unless otherwise indicated, construct formwork for exposed concrete surfaces withplywood, metal, metal-framed, plywood-faced or other acceptable panel-type materials, toprovide continuous, straight, smooth exposed surfaces. Furnish in largest practicable sizesto minimize number of joints, and to conform to joint system shown on Drawings. Provideform material with sufficient thickness to withstand pressure of newly-placed concretewithout bow or deflection.

2.2 REINFORCING MATERIAL:

A. Reinforcing Bar:ASTM A615/A 615M, Grade 60 deformed, free of loose rust.


039920 - 3

B. Steel Wire:ASTM A82, plain, cold-drawn, steel.

C. Tie Wire:#16 minimum, black and annealed.

D. Anchor Bolts and Holddowns:

E. Mechanical Splices:Positive locking taper type. Splices must develop a minimum of 125% of the specified yieldstrength of the bar. Reinforcing bar fabricator shall thread the ends of all bars to bemechanically spliced per splice manufacturer requirements.

F. Accessories:Metal or plastic spacers, supports, ties, etc., concrete chairs, required for spacing,assembling and supporting reinforcing in place. Legs of accessories to be of the type thatwill rest on forms without embedding into forms. Galvanize metal items where exposed tomoisture, or use approved other non-corrodible, non-staining supports.

2.3 CONCRETE MATERIALS:

A. Portland Cement:1. Type II conforming to requirements of ASTM C150, Type I or II. Use only one brand of

cement throughout the project, unless otherwise acceptable to Architect.2. Fly Ash: ASTM C6183. Slag: ASTM C9894. Silica Fume: ASTM C1240

B. Normal Weight Aggregates:Conform to requirements of ASTM C33. Fine aggregate shall be clean, sharp, natural sandfree from loam, clay, lumps or other deleterious substances. Maximum size shall be asindicated for each type of concrete.

C. Lightweight Aggregates:ASTM C330

D. Water:Clean, fresh, potable, ASTM C1602.

E. Chemical Admixtures:1. Water reducers ASTM C494, Type A. Do not use calcium chloride or admixtures

containing calcium chloride.2. Air Entraining ASTM C2603. Flowing: ASTM C1017

2.4 VAPOR BARRIER:

A. MATERIALS:1. Vapor Barrier must have the following qualities:

a. WVTR less than or equal to 0.006 (0.012 Perms) as tested by ASTM E 96b. ASTM E 1745 Class A.c. Not less than 15 mil plastic.

2. Vapor Barrier Products


039920 - 4

a. Stego Wrap (15 mil) Vapor Barrier by STEGO INDUSTRIES LLC, San JuanCapistrano CA (877) 464-7834 www.stegoindustries.com.

b. W.R. Meadows Perminator 15 www.wrmeadows.comc. VaporBlock 15 by Raven Industries www.vaporblock.com

B. ACCESSORIES:1. Seam Type

a. Tape must have the following qualities: Water vapor transmission rate ASTME96, 0.33 perms or lower.

b. Seam Tape: Stego Tape by Stego Industries (877) 464-7834www.stegoindustries.com or equal.

2. Vapor Proofing Mastica. Mastic must have the following qualities: Water vapor transmission rate ASTM E

96, 0.3 perms or lowerb. Mastic: Stego Mastic by Stego Industries (877) 464-7834

www.stegoindustries.com or equal.3. Pipe Boots

a. Construct pipe boots from vapor barrier material, pressure sensitive tape and/ormastic per manufacturer’s instructions.

4. Vapor Stakesa. Stakes must have the following qualities: Density ASTM 1505, 0.0289 lb/in3

b. Specific gravity ASTM D792, 0.0477c. Stakes: Vapor Stakes by Vapor Stake, LLC (714) 519-4211 www.vaporstake.com

or equal.

2.5 RELATED MATERIALS:

A. Joint Filler:ASTM D1751 and C1752 - preformed, non-extruding asphalt saturated cellulistic fiber,Burke or equal.

B. Joint Sealer:ASTM D1190, hot pour rubber type. Manufacturer - Burke or equal, color as approved byArchitect. Silicone sealant or one part Urethane Sealant or two parts Urethane - pourgrade.

C. Curing Compound:ASTM C309, Type I, Class B, Burke Aqua Resin Cure, or equal.

D. Chemical Hardener:Colorless aqueous solution containing a blend of magnesium fluosilicate and zincfluosilicate combined with a wetting agent, containing not less than two pounds offluosilicates per gallon. Subject to compliance with requirements, provide products of oneof the following:1. "Surfhard"; Euclid Chemical Co.2. "Lapidolith"; Soneborn-Contech3. "Saniseal"; Master Builders4. "Burk-O-Lith"; The Burke Co.

E. Weakened Plane Former:Burke "Zip Strip" - 1" 1-1/2” or 2” depth.


039920 - 5

2.6 PROPORTIONING AND DESIGN OF MIXES:

A. Mixes will be designed to provide concrete with the following properties:1. Type B: Foundations and Slabs: 3000 psi 28-day compressive strength. 1-½"

maximum size aggregate. Maximum slump = 4 inches. Maximum water cement ratio0.45 for slabs, 0.55 for foundations.

2. Type C: All other concrete; 2500 psi 28-day compressive strengths. Maximum slump= 4 inches.

B. Admixtures:1. Use admixtures for water-reducing in strict accordance with the manufacturer's

directions, if desired by Contractor and approved by Architect.2. Use amounts of admixtures as recommended by the manufacturer for climatic

conditions prevailing at the time of placing. Adjust quantities and types of admixturesas required to maintain quality control.

3. Use Waterproofing Admixture in strict accordance with the manufacturer’s directions.Concrete mix design shall be approved by manufacturer’s representative.

C. Slump Limits:Proportion and design mixes to result in concrete slump at the point of placement withmaximum variance of 1" for a specified slump provided concrete remains properlyworkable.

2.7 READY-MIX CONCRETE MIXING:

A. Comply with requirements of ASTM C94, and as herein specified. Delete the references forallowing additional water to be added to the batch for material with insufficient slump.Addition of water to the batch will not be permitted.

B. During hot weather, or under conditions contributing to rapid setting of concrete, a shortermixing time than specified in ASTM C94 may be required.1. When the air temperature is between 85°F and 90°F, reduce the mixing and delivery

time from 1½ hours to 75 minutes.2. When the air temperature is above 90°F, reduce the mixing and delivery time to 60

minutes.

EXECUTION

3.1 PLACING REINFORCEMENT:

A. Comply with Concrete Reinforcing Steel Institute's recommended practice for "PlacingReinforcing Bars" for details and methods of reinforcement placement and supports, and asherein specified.

B. Clean reinforcement of loose rust and mill scale, earth, ice, and other materials that reduceor destroy bond with concrete.

C. Accurately position, support and secure reinforcement against displacement by formwork,construction or concrete placement operations. Locate and support reinforcing by metalchairs, runners, spacers and hangers as required.

D. Place reinforcement to obtain at least minimum coverages for concrete protection. Arrange,space and securely tie bars and bar supports to hold reinforcement in position during


039920 - 6

concrete placement operations. Set wire ties so ends are directed into concrete, not towardexposed concrete surfaces.

E. All reinforcing in slabs to be supported by concrete chairs; hooking reinforcement in positionnot allowed. Place chairs immediately prior to concrete pour to prevent reinforcing frombeing deformed by being walked on.

3.2 JOINTS:

A. Construction Joints:1. Locate and install construction joints as shown on the Drawings, so as not to impair the

strength or appearance of the structure, as acceptable to the Architect. The maximumslab area between construction joints shall be 650 square feet.

2. Unless otherwise detailed, provide keyways at least 1-½" deep in all constructionjoints.

B. Expansion Joints:Provide 1/2" joint filler board and 1/2" x 1/4" deep joint sealer. Locate as shown on theDrawings.

C. Control Joints:Provide (Weakened Plane Former, sawcut joints, tooled points.) Locate as shown on theDrawings

3.3 PAD PREPARATION FOR SLABS:

A. Preparation for Interior Slabs:Provide crushed rock drainage fill and vapor barrier under interior floor slabs-on-grade.1. Vapor Barrier Installation:

a. Install vapor barrier/retarder in accordance with manufacturer’s instructions andASTM E 1643-04.(1) Unroll Vapor Barrier/Retarder with the longest dimension parallel with the

direction of the pour.(2) Lap Vapor Barrier/Retarder over footings and seal to foundation walls.

a) Seal to interior/perimeter footings using Proofing Mastic.(3) Overlap joints 6 inches and seal with manufacturer’s tape.(4) Seal all penetrations (including pipes) per manufacturer’s instructions.

a) Single pipe penetrations may be sealed using pipe boot constructed fromthe product.i. Cut a piece of plastic – width minimum 12 inches; length 1-1/2 times

the circumference of the pipeii. With scissors, cut slits half the width of the filmiii. Wrap boot around pipe; tape onto pipe and completely tape the

base to the Vapor Barrier/Retarder.b) Multiple pipe penetrations in close proximity and very small pipes may be

sealed using Vapor Proofing Mastic.i. Cut a small area around pipes.ii. Cut a patch of Vapor Barrier/Retarder extending at least 6 inches

past the cut out in all directions.iii. Cut X’s or small circles in the patch and install over pipes.iv. Overlap at least 6 inches and tapev. Build up 40-60 mils of mastic, or as needed to completely fill all

voids between the pipe and Vapor Barrier/Retarder.


039920 - 7

(5) No penetration of the Vapor Barrier/Retarder is allowed except forreinforcing steel and permanent utilities.

a) In the case that forms must be used vapor stakes should be used to holdforms in place.i. Penetrate plastic with stake.ii. Treat stake as pipe penetration (see above section b) i. – v.).iii. Leave stake permanently in concrete.iv. Using a power saw, cut the stake off above the seal, but below the

concrete’s finished surface.v. The lower portion of the vapor stake remains in place, permanently

plugging the penetration.(6) Repair damaged areas by cutting patches of Vapor Barrier/Retarder,

overlapping damaged area 6” and taping all four sides with tape.

3.4 CONCRETE PLACEMENT:

A. Pre-Placement Inspection:Before placing concrete, inspect and complete the formwork installation, reinforcing steel,and items to be embedded or cast-in. Notify other trades to permit the installation of theirwork; cooperate with other trades in setting such work, as required. Thoroughly wet woodforms immediately before placing concrete, as required where form coatings are not used.Coordinate the installation of joint materials and vapor barriers with placement of forms andreinforcing steel.

B. Deposit concrete continuously or in layers of such thickness that no concrete will be placedon concrete which has hardened sufficiently to cause the formation of seams or planes ofweakness within the section. If a section cannot be placed continuously, provideconstruction joints as specified. Deposit concrete as nearly as practicable to its finallocation to avoid segregation due to rehandling or flowing.

C. Placing Concrete in Forms:1. Deposit concrete in forms in horizontal layers not deeper than 24" and in a manner to

avoid inclined construction joints. Where placement consists of several layers, placeeach layer while preceding layer is still plastic to avoid cold joints.

2. Consolidate placed concrete by mechanical vibrating equipment supplemented byhand-spading, rodding or tamping. Use equipment and procedures for consolidation ofconcrete in accordance with the recommended practices of ACI 304, to suit the type ofconcrete and project conditions.

3. Do not use vibrators to transport concrete inside of forms. Insert and withdrawvibrators vertically at uniformly spaced locations not farther than the visibleeffectiveness of the machine. Place vibrators to rapidly penetrate the placed layer ofconcrete and at least 6 inches into the preceding layer. Do not insert vibrators intolower layers of concrete that have begun to set. At each insertion limit the duration ofvibration to the time necessary to consolidate the concrete and complete embedmentof reinforcement and other embedded items without causing segregation of the mix.

D. Placing Concrete Slabs:1. Deposit and consolidate concrete slabs in a continuous operation, within the limits of

construction joints, until the placing of a panel or section is complete.2. Consolidate concrete during placing operations so that concrete is thoroughly worked

around reinforcement and other embedded items and into corners.3. Bring slab surfaces to the correct level with a straightedge and strikeoff. Use bull floats

or darbies to smooth the surface, leaving it free of humps or hollows. Do not sprinkle


039920 - 8

water on the plastic concrete surface. Do not disturb the slab surfaces prior tobeginning finished operations.

4. Maintain reinforcing in the proper position during concrete placement operations byplacing concrete chairs immediately prior to pour. Hooking reinforcing in position is notallowed.

E. Cold Weather Placing:1. Protect concrete work from physical damage or reduced strength which could be

caused by frost, freezing actions, or low temperatures, in compliance with ACI 306.2. Do not use calcium chloride, salt and other materials containing antifreeze agents or

chemical accelerators, unless otherwise accepted in writing by the Architect.

F. Hot Weather Placing:1. When hot weather conditions exist that would seriously impair the quality and strength

of concrete, place concrete in compliance with ACI 305 and as herein specified.2. Cool ingredients before mixing to maintain concrete temperature at time of placement

below 90°F.3. Cover reinforcing steel with water-soaked burlap if it becomes too hot, so that the steel

temperature will not exceed the ambient air temperature immediately beforeembedment in concrete.

4. Wet forms thoroughly before placing concrete.5. Do not use retarding admixtures unless otherwise accepted in mix designs.

3.5 MONOLITHIC SLAB FINISHES:

A. All slabs to receive steel trowel finish

B. Float Finish:1. Apply float finish to slab surfaces that are to receive trowel finish as herein after

specified.2. After screeding and consolidating concrete slabs, do not work surface until ready for

floating. Begin floating when surface water has disappeared or when concrete hasstiffened sufficiently to permit operation of power-driven floats or both. Consolidatesurface with power-driven floats, or by hand-floating if area is small or inaccessible topower units. Check and level surface plane to a tolerance not exceeding ¼" in 10'when tested with a 10' straightedge. Cut down high spots and fill low spots. Uniformlyslope surfaces to drains. Immediately after leveling, refloat surface to a uniform,smooth, granular texture.

C. Trowel Finish:1. Apply trowel finish to interior monolithic slab surfaces that are to be exposed-to-view,

and slab surfaces that are to be covered.2. After floating, first trowel finish operation using a power-driven trowel. Begin final

troweling when surface produces a ringing sound as trowel is moved over surface.Consolidate concrete surface by final hand-troweling operation, free of trowel marks,uniform in texture and appearance, and with a surface plane tolerance not exceeding1/8" in 10' when tested with a 10' straightedge. Grind smooth surface defects whichwould telegraph through applied covering system.

D. Sealing:1. Clean exposed aggregate with light acid wash of all laitence and cement and debris.2. Place an even layer of concrete sealer over surface of cleaned exposed aggregate.

After construction is complete, and before occupancy by the Owner, place an


039920 - 9

additional coat of sealer on the aggregate surface. Install in strict accordance withmanufacturer's instructions.

3.6 CONCRETE CURING AND PROTECTION

A. Duration:1. Protect freshly placed concrete from premature drying and excessive cold or hot

temperature, and maintain without drying at a relatively constant temperature for aperiod of time necessary for hydration of cement and proper hardening.

2. Start initial curing as soon as free water has disappeared from concrete surface afterplacing and finishing. Weather permitting, keep continuously moist for not less than 24hours.

3. Begin final curing procedures immediately following initial curing and before concretehas dried. Continue final curing for at least 7 days and in accordance with ACI 301procedures. Avoid rapid drying at end of final curing period.

B. Curing Methods:1. Moisture Curing:

Provide moisture curing by keeping surface continuously wet by covering with water ora continuous water-fog spray.

2. Membrane Curing:a. Apply membrane-forming curing compound to damp concrete surfaces at

immediately upon completion of water-fog spray application. Apply uniformly in 2-coat continuous operation by power-spray equipment in accordance withmanufacturer's directions. Recoat areas which are subjected to heavy rainfallwithin 3 hours after initial application. Maintain continuity of coating and repairdamage during curing period.

b. Do not use curing compounds on surfaces which are to be covered with a coatingmaterial applied directly to concrete or with a covering material bonded toconcrete, such as flooring, painting, and other coatings and finish materials,unless otherwise acceptable to Architect.

3.7 MISCELLANEOUS CONCRETE ITEMS:

A. Filling-In:Fill-in holes and openings left in concrete structures for passage of work by other trades,unless otherwise shown or directed, after work of other trades is in place. Mix, place andcure concrete as herein specified, to blend with in-place construction. Provide othermiscellaneous concrete filling shown or required to complete the work.

B. Grout Base Plates and Foundations:As indicated, using specified non-shrink grout. Use non-metallic grout for exposedconditions, unless otherwise indicated.

3.8 CONCRETE SURFACE REPAIRS:

A. Repair and patch defective areas with cement mortar immediately after removal of forms,but only when acceptable to Architect.

B. Cut out honeycomb, rock, pockets, voids over ½" diameter, and holes left by tie rods andbolts, down to solid concrete, but in no case to a depth of less than 1". Make edges of cuts,perpendicular to the concrete surface. Before placing cement mortar, thoroughly clean,dampen with water and brush-coat the area to be patched with neat cement grout.


039920 - 10

Proprietary patching compounds may be used when acceptable to Architect.


CITY OF STOCKTON DIVISION 6FIRE STATION #2 KITCHEN IMPROVEMENTS ARCHITECTURAL WOOD CASEWORK

064100 - 1

SECTION 064100

GENERAL

1.1 SUMMARY:Provide and install cabinetry as shown on the Drawings and specified herein.


1.3 SUBMITTALS:

A. Make submittals to the Architect in accordance with the provision of Division 1 SpecialProvisions, Section 9.0 and Section 013323 Submittal Procedures of these specifications.The Architect shall be the sole judge as to the acceptability of all products submitted inaccordance with the provisions of Division One – Special Provisions Section 9.0 of thesespecifications.

B. Fabrication (shop) drawings shall meet the standards set forth by the Woodwork Institute.A sample of shop drawings meeting these requirements can be found here:http://woodworkinstitute.com/pdfdocs/Shop%20Drawing%20Sample%20revised.pdf

C. Furnish a Woodwork Institute Certified Compliance Label on the cover sheet of the shopdrawings.

1.4 INDOOR AIR POLLUTANT CONTROL REQUIREMENTS:

A. Composite wood products used for finish carpentry shall contain no added ureaformaldehyde resins. Laminating adhesives used to fabricate composite wood finishcarpentry assemblies shall contain no added urea formaldehyde resins.1. Documentation: Verification of compliance shall be include one of the following:

a. Product certifications and specificationsb. Chain of custody certificationsc. Other methods acceptable to the local enforcement agency

B. Per Table 5.504.4.1 of the 2016 California Green Building Standards Code, adhesives,sealants and caulks used on the project shall meet the requirements of the followingstandards:1. Adhesives, adhesive bonding primers adhesive primers, sealants, sealant primers and

caulks shall comply with local or regional air pollution control or air quality managementdistrict rules where applicable, or SCAQMD Rule 1168 VOC limits, as shown in Tables5.504.4.1 and 5.504.4.2 of the 2010 California Green Building Standards Code. Suchproducts also shall comply with the Rule 1168 prohibition on the use of certain toxiccompounds (chloroform, ethylene dichloride, methylene chloride, perchloroethyleneand trichloroethylene).

1.5 ENVIRONMENTAL LIMITATIONS:Do not deliver or install woodwork until building is enclosed, wet work is completed, and HVACsystem is operating.


064100 - 2

1.6 QUALITY CONTROL AND CERTIFICATION:Install work in this section in accordance with the latest published edition of ArchitecturalWoodwork Standards published by AWI/WI, and provide a Woodwork Institute CertifiedCompliance Certificate for installation at the completion of project installation. Cost of WICompliance Program shall be included in contract. It is the responsibility of the installer to includewithin their bid, any and all costs for WI’s certifications required above. Provide MonitoredCompliance Certificate and labels– for more information:http://www.woodworkinstitute.com/certification/index.asp

PRODUCTS

2.1 MATERIALS:

A. Hardboard: AHA A135.4.

B. Medium-Density Fiberboard: ANSI A208.2, Grade 130, made with binder containing nourea formaldehyde.

C. Particleboard: ANSI A208.1, Grade M-2.

D. Softwood Plywood: DOC PS 1. Veneer core plywood shall be a non-telegraphinghardwood.

E. Thermoset Decorative Panels: Comply with LMA SAT - 1.

F. High-Pressure Decorative Laminate: NEMA LD 3.1. Manufacturers: Wilsonart2. Products:

a. Finish #60 High Wear (additional lead time required)

G. Solid-Surfacing Material: Quartz Engineered Stone1. Products: LG Hausys Viatera

H. Thermofused Melamine: Wilsonart Contract or equal, white

I. Edge Band: HGS high pressure laminate

2.2 CABINET HARDWARE AND ACCESSORY MATERIALS:

A. Frameless Concealed Hinges (European Type): BHMA A156.9, B01602, 170 degrees ofopening, Blum, Gras or equal.

B. Pulls:1. Wire Pulls: Back mounted, solid metal, 4 inches (100 mm) long, 5/16 inch (8 mm) in

diameter, Trimco #562-4 or equal.

C. Catches: Ball friction catches, BHMA A156.9, B03013

D. Adjustable Shelf Standards and Supports: KV 180A standards and KV 180A brackets forwood shelves.

E. Drawer Slides: BHMA A156.9, B05091, KV1300 series or equal.


064100 - 3

1. Box Drawer Slides: Grade 1HD-100.2. File Drawer Slides: Grade 1HD-100.3. Pencil Drawer Slides: Grade 1.4. Keyboard Slides: Grade 1.5. Trash Bin Slides: Grade 1HD-100.

F. Exposed Hardware Finishes: Comply with BHMA A156.18 for BHMA code numberindicated.1. Finish: Satin Chrome: BHMA 626 or BHMA 652.

G. Furring, Blocking, Shims, and Hanging Strips: Softwood or hardwood lumber, kiln dried to15 percent moisture content.

H. Plastic-Laminate Cabinets: Premium grade.1. AWI/WI Type of Cabinet Construction: Flush overlay2. WI Construction Style: Style A, Frameless.3. WI Door and Drawer Front Style: Flush overlay.4. Laminate Cladding: Horizontal surfaces other than tops, HGS; postformed surfaces,

HGP; vertical surfaces, HGS.5. Drawer Sides and Backs: Thermofused Melamine6. Drawer Bottoms: Thermofused Melamine7. Edge Banding: HGS laminate to match adjacent surface

I. Solid-Surfacing: Quartz Engineered Stone1. Solid-Surfacing Material Thickness: 2 cm thick.2. Fabricate tops in one piece with shop-applied backsplashes and edges.

EXECUTION

3.1 EXAMINATION:

A. Verify the adequacy and proper location of any required backing or support framing.

B. All wood or metal frame construction shall be constructed with continuous in wall blockingof either 3x6 flat Douglas Fir or 16 GA x 6” wide, 50 KSI sheet metal provided inaccordance with the location requirements included on the fabricator / installer’s shopdrawings. Responsibility for blocking installation shall be that of the wall fabricator.

C. Verify that mechanical, electrical, plumbing and other building components effecting work inthis section are in place and ready.

3.2 INSTALLATION:

A. Install all work in conformance with the Architectural Woodwork Standards, latest edition.1. Installation shall conform to the AWS Grade of the items being installed.

B. All work shall be secured in place square, plumb and level.

C. All work abutting other building components shall be properly scribed.

D. Mechanical fasteners used at exposed and semi-exposed surfaces, excluding installationattachment screws and those securing cabinets end to end, shall be countersunk.


064100 - 4

E. Equipment cutouts shown on plans shall be cut by the installer.

3.3 ADJUSTING AND TOUCHUP:

A. Before completion of the installation, the installer shall adjust all moving and operation partsto function smoothly and correctly.

B. All nicks, chips and scratches in the finish shall be filled and retouched. Damaged itemswhich cannot be repaired shall be replaced.

3.4 CLEAN UP:Upon completion of installation the installer shall clean all installed items of pencil and ink marks,and broom clean his area of operation, depositing debris in containers provided by the generalcontractor.

3.5 FINAL INSPECTION:

A. Prior to final inspection and acceptance by the Architect, completely check each installeditem and adjust for proper operation.

B. Comply with inspection requirements for the WI Compliance Program specified.

C. In the event that such inspection determines that architectural woodwork, or any part of itdoes not comply with the referenced standards, immediately remove the non-complyingitems and immediately replace them with items complying with the referenced standardsand these Specifications, all at no additional cost to the Owner.


CITY OF STOCKTON DIVISION 9

FIRE STATION #2 KITCHEN IMPROVEMENTS TILING

093000 - 1


1.1 SUMMARY:

Provide ceramic tile where shown on the Drawings and as specified herein, and as needed for a

complete and proper installation.

1.2 GENERAL REQUIREMENTS:

This Section shall be performed in accordance with the General Conditions, Supplementary

Conditions and all Sections in Division 1 of these Specifications. These documents must be read

with the other Contract Documents and Sections as a whole to complete the intent of the

contract.

1.3 SUBMITTALS:

Make submittals to the Architect in accordance with the provisions of Division One – Special

provisions Section 9 and Section 013323 Submittal Procedures of these specifications.

PRODUCTS

1.1 CERAMIC TILE:

A. Provide ceramic tile and accessories complying with Tile Council of America Specification137.1, in colors and patterns as noted on the drawings from standard colors and patterns ofthe approved manufacturers.

B. Floor Tile:1. Provide coefficient of friction not less than 0.50 when tested in accordance with ASTM

F489, ASTM F609, and the National Bureau of Standards Technical Note 895. ContactNatural Stone Design Gallery: Paul Bell 916-708-1927 or [email protected]

C. Provide standard accessory shapes as required including wall inside and outside corners,and base cove.

1.2 TILE ACCESSORIES:

Add Alternate: Schluter System tile accessories: Dilex-EHK stainless steel cove EBHK U9/O9

and Shiene finishing edge for exposed base top – see detail on plans. Contact Natural Stone

Design Gallery: Paul Bell 916-708-1927 or [email protected]

1.3 SETTING MATERIALS:

A. Comply with pertinent recommendations contained in the Tile Council of America "Handbookfor Ceramic Tile Installation".

B. Latex – Portland cement complying with ANSI A118.4

C. Special tile setting mortars will be considered by the Architect when complete technical datais submitted in advance.



093000 - 2

1.4 GROUT:

A. Comply with pertinent recommendations contained in the Tile Council of America "Handbookfor Ceramic Tile Installation" in colors selected by the Architect from standard colors availablefrom the approved manufacturers.

B. Unsanded Grout:Provide a commercially prepared non-sand grouting composition with high flexibility and stainresistance, Laticrete 160 Series; Fusion Pro Single Component Grout/Custom BuildingProducts 800-272-8786 or equal

C. Add Alternate: Epoxy Grout:

Provide a commercially prepared epoxy grouting composition with high flexibility and stain

resistance, Litokol Hi-Performance Building Products, Starlike Classic Collection, Two

Components Acid-Resistant Grout, distributed by Natural Stone Design Gallery: Paul Bell

916-708-1927

D. Grout Color:

As selected by Architect from manufacturer’s standards

1.5 CAULK:Provide sanded or unsanded caulk in color to match grout. Color Caulk Premium Tile and FixtureCaulk, Custom Building Products Polyblend Ceramic Tile Caulk, or equal.

1.6 OTHER MATERIALS:

Provide other materials, not specifically described but required for a complete and proper

installation, as selected by the Contractor subject to the approval of the Architect.

EXECUTION

1.1 EXAMINATION:

A. Verify that wall surfaces are free of substances which would impair bonding of settingmaterials, smooth and flat within tolerances specified in ANSI A137.1, and are ready toreceive tile.

B. Verify that sub-floor surfaces are dust-free, and free of substances which would impairbonding of setting materials to sub-floor surfaces, and are smooth and flat within tolerancesspecified in ANSI A137.1.

C. Verify that concrete sub-floor surfaces are ready for tile installation by testing for moistureemission rate and alkalinity; obtain instructions if test results are not within limitsrecommended by tile manufacturer and setting materials manufacturer.

D. Verify that required floor-mounted utilities are in correct location.

1.2 PREPARATION:

A. Protect surrounding work from damage.



093000 - 3

B. Remove any curing compounds or other contaminates.

C. Vacuum clean surfaces and damp clean.

D. Seal substrate surface cracks with filler. Level existing substrate surfaces to acceptableflatness tolerances.

E. Prepare substrate surfaces for adhesive installation in accordance with adhesivemanufacturer’s instructions.

1.3 INSTALLATION:

A. General:1. Comply with ANSI A108.1, ANSI A108.2, and the latest published edition of "Handbook

for Ceramic Tile Installation" of the Tile Council of America, except as otherwisedirected by the Architect or specified herein.

Interior concrete floor, waterproof membrane, thin-set, F-122.

B. Lay tile to pattern indicated. Arrange pattern so that a full tile or joint is centered on each walland that no tiles less than ½ width is used. Do not interrupt tile pattern through openings.

C. Cut and fit tile to penetrations through tile, leaving sealant joint space. Form corners andbases neatly. Align floor joints.

D. Place tile joints uniform in width, subject to variance in tolerance allowed in tile size. Makejoints watertight, without voids, cracks, excess mortar, or excess grout. Grout width:1/8” max

E. Form internal angles square and external angles bullnosed.

F. Allow tile to set for a minimum of 48 hours prior to grouting.

G. Grout tile joints. Add Alt: Use epoxy grout unless otherwise indicated.

H. Apply tile caulking to junction of tile and dissimilar materials and junction of dissimilar planes.

1.4 SEALING:

A. For Non-epoxy grout: Seal grout using Grout Sealer in coverage per manufacturer’sspecifications. Apply with clean, white cloth, brush or spray applicator. Avoid puddling toobtain maximum coverage. Once dry, wipe off remaining residue with clean, white cottoncloth. Porous surfaces may require multiple applications. Allow to cure 4 hours afterapplication.

1.5 CLEANING

A. Clean tile and grout surfaces.



093000 - 4

1.6 PROTECTION OF FINISHED WORK:

A. Do not permit traffic over finished floor surface for 72 hours after installation.

B. Cover floors with kraft paper and protect from dirt and residue from other trades.

C. Where floor will be exposed for prolonged periods cover with plywood or other similar typewalkways.



FIRE STATION #2 KITCHEN IMPROVEMENTS PAINTING

099100 - 1


1.1 SUMMARY:

Provide painting as shown on the Finish Schedule in the Drawings and specified herein. The

type of material to be used and the number of coats to be applied are listed in the "Painting

Schedule" in Part 3.00 of this Section of these Specifications. The term "paint", as used herein,

included enamels, epoxies, paints, sealers, fillers, emulsions, and other coatings, whether used

as prime, intermediate, or finish coats.





contract.

1.3 SUBMITTALS:

Make submittals to the Architect in accordance with the provisions of Division One Special

Provisions, Section 9.0 and Section 013323 Submittal Procedures of these specifications.

1.4 INDOOR AIR POLLUTANT CONTROL REQUIREMENTS

A. VOC Limits:2. Architectural paints and coatings shall comply with VOC limits in Table 1 of the ARB

Architectural Coatings Suggested Control Measure, as shown in Table 5.504.4.3 of the2013 California Green Building Standards Code, unless more stringent local limitsapply.

3. The VOC content limit for coatings that do not meet the definitions for the specialtycoatings categories listed in Table 5.504.4.3 shall be determined by classifying thecoating as a Flat, Nonflat or Nonflat-High Gloss coating, based on its gloss, as definedin Subsections 4.21, 4.36 and 4.37 of the 2007 California Air Resources Board,Suggested Control Measure, and the corresponding Flat, Nonflat or Nonflat-High GlossVOC limit in Table 5.504.4.3 shall apply.

B. Aerosol Paints and Coatings.1. Aerosol paints and coatings shall meet the PWMIR Limits for ROC in Section

94522(a)(3) and other requirements, including prohibitions on use of certain toxiccompounds and ozone depleting substances, in Sections 94522(c)(2) and (d)(2) ofCalifornia Code of Regulations, Title 17, commencing with Section 94520; and in areasunder the jurisdiction of the Bay Area Air Quality Management District additionallycomply with the percent VOC by weight of product limits of Regulation 8 Rule 49.

1.5 MOCK-UPS:Full-coat finish Sample of each type of coating, color, and substrate, applied where directed.

1.6 PROJECT CONDITIONS:

The General Contractor is responsible to ensure all materials used in this Section meet current

California V.O.C. (volatile organic compounds/chemicals) Regulations. The Architect shall be

immediately notified of all V.O.C. conflicts. Work shall not proceed until conflicts are resolved.

1.7 EXTRA STOCK:

Upon completion of this portion of the Work, deliver to the Owner an extra stock of one gallon of



099100 - 2

each color and gloss used in each coating material used, with all such extra stock tightly sealed in

clearly labeled containers.

PRODUCTS

2.1 PAINT MATERIALS:

A. Manufacturer:2. All paint materials selected for coating systems for each type of surface shall be the

product of a single manufacturer.3. Paint materials listed herein, unless otherwise designated in the "Painting Schedule",

are the product of Kelly Moore and require no further approval as to manufacturer orcatalog number.

4. Equivalent products of other major paint manufacturers may be used subject toapproval by the Architect of the materials list and manufacturers' recommendationsrequired to be submitted under Article 1.03 above. Equivalent product manufacturersmust provide a manufacturers product reference guide demonstrating the equivalenceof the product substituted to the one specified.

B. Compatibility:1. All paint materials and equipment shall be compatible in use; finish coats shall be

compatible with prime coats; prime coats shall be compatible with the surface to becoated; all tools and equipment shall be compatible with the coating to be applied.

2. Thinners, when used, shall be only those thinners recommended for that purpose bythe manufacturer of the material to be thinned.

C. Colors and glosses:

All colors and glosses shall be indicated on the Painting Schedule and Finishes Schedule.

EXECUTION

3.1 PREPARATION OF SURFACES, GENERAL:

A. Prior to all surface preparation and painting operations, completely mask, remove orotherwise adequately protect all hardware, accessories, machined surfaces, plates, lightingfixtures, and similar items in contact with painted surfaces but not scheduled to receive paint.

B. Spot prime all exposed nails and other metals which are to be painted with emulsion paints,using a primer recommended by the manufacturer of the coating system.

C. Before applying paint or other surface treatment, thoroughly clean all surfaces involved.Schedule all cleaning and painting so that dust and other contaminants from the cleaningprocess will not fall on wet, newly painted surfaces.

3.2 PREPARATION OF WOOD SURFACES:

A. Clean all wood surfaces until they are free from dirt, and all other foreign substance.

B. Unless specifically noted to be left rough, smooth all finished wood surfaces exposed to view,using the proper sandpaper. Where so required, use varying degrees of coarseness insandpaper to produce uniformly smooth and unmarred wood surfaces.

C. Knots:



099100 - 3

1. On small, dry, seasoned knots, thoroughly scrape and clean the surface and apply onecoat of good quality knot-sealer before application of the priming coat.

2. On large, open, unseasoned knots, scrape off all pitch and thoroughly clean the area,followed by an application of one coat of good quality knot-sealer.

3. Remove and treat all pitch surfaces as required for large knots.

D. Dryness:

Unless specifically approved by the Architect, do not proceed with the painting of wood

surfaces until the moisture content of the wood is 12% or less as measured by a moisture-

meter approved by the Architect.

3.3 PREPARATION OF METAL SURFACES:

A. Galvanized metal:1. Clean all surfaces thoroughly with solvent until they are completely free from dirt, soil,

and grease.2. Thoroughly treat the cleaned surface with phosphoric acid etch.3. Remove all excess etching solution and allow to dry completely before application of

paint.

B. Other metals:1. Thoroughly clean all surfaces until they are completely free from dirt, oil, grease and

old paint.2. Allow to dry thoroughly before application of paint.

3.4 PREPARATION OF MASONRY / CONCRETE SURFACES:

A. Clean all masonry / concrete surfaces until they are free from dirt and all other foreignsubstances.

B. At existing exterior masonry / concrete to be sealed, water blast surfaces until they are freefrom dirt and all other foreign surfaces.

3.5 PAINT APPLICATION:

A. General:1. Paint all surfaces, except glass, flat concrete, and similar items, not prefinished and not

called out as unfinished.2. Paint all grilles and other prefinished items where the factory prefinish is not in

accordance with the Painting Schedule and color selection or where a prefinished itemis not the same color as the adjacent surface. Paint to match adjacent surface.

B. Drying:1. Allow sufficient drying time between coats.2. Modify the period as recommended by the material manufacturer to suit adverse

weather conditions.

C. Environmental conditions:1. Comply with the manufacturer's recommendations as to environmental conditions

under which the coating systems may be applied.2. Do not apply paint in areas where dust is being generated.

D. Defects:



099100 - 4

Sand and dust between coats to remove all defects visible to the unaided eye from a distance

of five feet.

E. Color of undercoats:

Slightly vary the color of succeeding coats.

3.6 INSPECTION:

A. Do not apply additional coats until completed coat has been inspected and approved by theArchitect.

B. Only inspected and approved coats of paint will be considered in determining the number ofcoats applied.

3.7 RE-INSTALLATION OF REMOVED ITEMS:

Following completion of painting in each space, promptly reinstall all items removed for painting,

using only workmen skilled in the particular trade.

3.8 CLEANING UP:

A. During progress of the Work, do not allow the accumulation of empty containers or otherexcess items except in areas specifically set aside for that purpose. Prevent accidentalspilling of paint materials and, in event of such spill, immediately remove all spilled materialand the waste or other equipment used to clean up the spill, and wash the surfaces to theiroriginal undamaged condition, all at no additional cost to the Owner.

B. Upon completion of this portion of the Work visually inspect all surfaces and remove all paintand traces of paint from surfaces not scheduled to be painted.

3.9 PAINTING SCHEDULE:

Apply the following finishes to the areas designated:

Type 1: Interior Wood Paint (Semi-Gloss)

First Coat: Kelly Moore 975 100% Acrylic Interior Enamel Undercoat

Second Coat: Kelly Moore 1650 Acry-Plex Semi-Gloss Enamel

Third Coat: Kelly Moore 1650 Acry-Plex Semi-Gloss Enamel

Type 2: Interior Drywall (Semi-Gloss)

First Coat: Kelly Moore 971 Acry-Plex Interior PVA Primer / Sealer

Second Coat: Kelly Moore 1650 Acry-Plex Semi-Gloss

Third Coat: Kelly Moore 1650 Acry-Plex Semi-Gloss

Type 3: Exterior Metal (Ferrous – Semi-Gloss)

First Coat: Kelly Moore 5725 DTM Acrylic Rust Resistive Primer

Second Coat: Kelly Moore 5885 DTM Semi-Gloss 100% Acrylic

Third Coat: Kelly Moore 5885 DTM Semi-Gloss 100% Acrylic

Type 4: Exterior Metal (Galvanized)

First Coat: Jasco Prep-N-Prime Pretreatment

Second Coat: Kelly Moore 5725 DTM Arcylic Primer Finish

Third Coat: Kelly Moore 5885 DTM Semi-Gloss



099100 - 5

Fourth Coat: Kelly Moore 5885 DTM Semi-Gloss



FIRE STATION #2 KITCHEN IMPROVEMENTS KITCHEN EQUIPMENT

113100 - 1

GENERAL

1.1 DESCRIPTION:

Provide and install kitchen equipment as shown on the Drawings and specified herein.

1.2 GENERAL REQUIREMENTS: This Section shall be performed in accordance with the General Conditions, Supplementary

Conditions and all Sections in Division 1 of these Specifications. These documents must be read with the other Contract Documents and Sections as a whole to complete the intent of the contract.

1.3 SUBMITTALS:

A. Make submittals to the Architect in accordance with the provisions of Division One Special Provisions Section 9.0 and Section 013323 Submittal Procedures of these specifications.

B. Product Data: Manufacturer's catalog data, product descriptions, installation instructions, detail sheets, and specifications for each product specified.

PRODUCTS

2.1 HEAVY DUTY SLOTTED WALL SHELF:

Advance Tabco, 96” Stainless Steel Shelf, Model #DT21-8.

2.2 CEILING MOUNTED SHELVING UNITS:

Advance Tabco, 36” Stainless Steel Double Shelves (3 units total), Model #DCM-18-36

2.3 CUTTING BOARD: The Cutting Board Company, High Density Polyethylene Plastic (HDPE), w/ standard edges & corners, and juice groove – color: white. Verify finished dimension of stainless steel top to ensure secure fit inside marine edge profile.

EXECUTION

3.1 INSTALLATION:

A. General:

Install the kitchen equipment in strict accordance with the manufacturer's recommendations, the approved Shop Drawings, the original design, and all pertinent codes and regulations, anchoring all components securely, level and plumb.

B. Verify that accessories required have been furnished and installed.

C. Touch-up:

Touch up all scratches and abrasions to be completely invisible to the unaided eye from a distance of five feet.



FIRE STATION #2 KITCHEN IMPROVEMENTS ROLLER WINDOW SHADES

122413 - 1


1.1 SUMMARY:

Provide and install manual roller window shades and accessories as shown on the Drawings and

as specified herein.

1.2 GENERAL REQUIREMENTS:This Section shall be performed in accordance with the General Conditions, SupplementaryConditions and all Sections in Division 1 of these Specifications. These documents must be readwith the other Contract Documents and Sections as a whole to complete the intent of the contract.

1.3 SUBMITTALS:

A. Make submittals to the Architect in accordance with the provisions of Division One SpecialProvisions Section 9.0 and Section 013323 Submittal Procedures of these specifications.

B. Product Data: Manufacturer's catalog data, product descriptions, installation instructions,detail sheets, and specifications for each type system specified.

C. Samples for Selection: Manufacturer's color chart or sample set.

D. Shop Drawings: Prepared specifically for this project; show dimensions and interface withother products.

1. Room schedule including field-verified dimensions of each opening to receive windowshade systems.

2. Indicate System Series, fabric selection, and mounting type.


A. Installer: Approved by manufacturer.

B. Provide manufacturer’s standard ten-year warranty.

1.5 DELIVERY, STORAGE, AND HANDLING:

A. Deliver products to project site in manufacturer's original cartons.

B. Individually package and mark shades with room number and opening number.

C. Inspect the materials upon delivery to assure that specified products have been received.

D. Store and handle shades to prevent damage to fabrics prior to installation.

PRODUCTS

2.1 MANUFACTURERS:

A. MechoShade Systems, Inc.; 42-03 35th, Long Island, NY 11101. Tel: (718) 729-2020, Fax:(718) 729-2941.

B. Provide all window shade systems from a single manufacturer.

2.2 MANUFACTURED UNITS:


FIRE STATION #2 KITCHEN IMPROVEMENTS ROLLER WINDOW SHADES

122413 - 2

Single sunscreen shade cloth manually operated by bead chain. Install in SlimLine or Wide Bracket,as appropriate for application. Where multiple adjacent shadebands occur, provide SnapLoc Fasciato create the appearance of a continuous assembly. Where brackets are exposed, provide SnapLocFascia to conceal shade assembly. See Finish Schedule on the Drawings for fabric selection.

EXECUTION

3.1 INSTALLATION:

A. Install window shade systems in accordance with manufacturer's instructions and thesespecifications.

B. Assume responsibility for all field dimensions and mounting surfaces.

C. Adjust window shade systems for proper operation.


CITY OF STOCKTON DIVISION 12FIRE STATION #2 KITCHEN IMPROVEMENTS STAINLESS STEEL COUNTERTOPS

123616.13 - 1

SECTION 123616.13GENERAL

1.1 SUMMARY:Provide and install stainless steel countertops and splash as shown on the Drawings andspecified herein.





contract.

1.3 SUBMITTALS:

Make submittals to the Architect in accordance with the provision of Division One Special

Provisions Section 9.0 and Section 013323 Submittal Procedures of these specifications

PRODUCTS

2.1 MATERIALS:

A. Countertop:14 gauge 304 finish stainless steel with custom welding and finishing that removes seam forlengths over 9.5 feet.

B. Substrate: Apply stainless with construction adhesive to ¾” plywood (DOC PS1) or particleboard (ANSI A208.1, Grade M-2) substrates.

C. SeamsSeamless Joint – welded and finished to eliminate seam

D. Backsplash:Formed backsplash with ¾” return to wall, 6” high.

E. Front Edge Profile:

Marine No Drip Top Edge – 1-1/2” high, weld and finish all corners to seamless appearance

F. Under Mounted Sink: Install under mounted type stainless steel sink, supplied by othertrade(s), into countertop with welded, finished seamless appearance.

G. Top Mounted Sinks / Appliances: Provide cutouts for top mounted sinks / appliancessupplied by others.

EXECUTION

3.1 SURFACE CONDITIONS:

Take all necessary measurements in the field to ensure proper dimensions for the work of this

Section.

3.2 FABRICATION:

Fabricate all countertops in strict accordance with the approved Shop Drawings and the

CITY OF STOCKTON DIVISION 12FIRE STATION #2 KITCHEN IMPROVEMENTS STAINLESS STEEL COUNTERTOPS

123616.13 - 2

referenced standards. Fabrication shall be by licensed contractor with minimum five years

experience in fabricating and installing stainless steel countertops.

3.3 INSTALLATION:

A. Install all countertops true, square, plumb, level, and firmly anchored for long life under harduse.

B. Fastening: Fasten countertop with concealed screws from base cabinet into wood substrate.

C. Scribe countertops to wall surfaces. Caulk all counter tops to wall with clear silicone sealant.

END OF SECTION 123616.13


FIRE STATION #2 KITCHEN IMPROVEMENTS BASIC MECHANICAL MATERIALS & METHODS

22 05 00-1

SECTION 220500PART 1 - GENERAL

1.01 INCLUSIONS:

A. This section applies for all Division 22 sections. All conditions and materials are pertinent to the

other sections as if repeated in those sections.

B. Furnish and install any incidental work not shown or specified which is necessary to provide a

complete and workable system.

1.02 DRAWINGS:

A. Examine all Drawings prior to bidding of work and report any discrepancies in writing to the

Architect.

B. Drawings showing location of equipment, piping, ductwork, etc., are diagrammatic and job

conditions will not always permit their installation in the location shown. The Mechanical Drawings

show the general arrangement of all piping, ductwork, equipment, etc., and shall be followed as

closely as existing conditions, actual building construction and the work of other trades will permit.

The Architectural and Structural Drawings shall be considered a part of the work insofar as these

Drawings furnish the Contractor with information relating to design and construction of the

building. Architectural Drawings shall take precedence over Mechanical Drawings. Because of

the small scale of the Mechanical Drawing, it is not possible to indicate all offsets, fittings and

accessories which may be required. The Contractor shall investigate the structural and finish

conditions affecting the work and shall arrange his work accordingly providing such fittings, valves

and accessories as may be required to meet conditions. When job conditions do not permit

installation of equipment, piping, ductwork, etc., in the locations shown, it shall be brought to the

Architect's attention immediately and the relocation determined in a joint conference. Contractor

will be held responsible for the relocation of any items without first obtaining the Architect's

approval. Contractor shall remove and relocate such items at his own expense if so directed by

the Architect.

C. Execute work mentioned in the Specifications and not shown on the Drawings, or vice versa, the

same as if specifically mentioned in both.

1.03 CODES:

A. Provide all work and materials in full accordance with the latest rules and regulations of the

California Code of Regulations (CCR), Title 21, Title 22, and Title 24, as applicable, Safety Orders

of the Division of Industrial Safety, (Cal OSHA); the California Electric Code; the California

Plumbing Code; the California Building Code; California Mechanical Code; State Fire Marshal;

and other applicable laws or regulations. Nothing in these plans or specifications is to be

construed to permit work not conforming to these codes. Furnish without extra charge, any

additional material and labor required to comply with these rules and regulations.

B. Where material or equipment is specified to conform to standards such as American Society of

Testing and Materials (ASTM), Underwriters' Laboratories, Inc., (UL), American National

Standards Institute (ANSI) and the like, it shall be assumed that the most recent edition of the

standard in effect at the time of bid shall be used.

1.04 FEES AND PERMITS:

A. Procure and pay for all permits and licenses required.



22 05 00-2

1.05 FRAMING, CUTTING AND PATCHING:

A. Special framing, recesses, chases and backing for work of this section, unless specified

otherwise, is covered under other sections. Be responsible for proper placement of all pipe

sleeves, hangers and supports and location and sizing of openings for work of this section.

1.06 SUBSTITUTIONS AND MATERIAL LIST:

A. Product names are used as standards of quality, items furnished as standard on specified

equipment shall be furnished on all substituted equipment at no extra cost to the contract

regardless of disposition of submittal data; other materials or methods shall not be used unless

approved in writing by the Architect. The burden of proof as to the equality of any proposed

material shall be upon the Contractor; Architect's decision is final. Only one request for

substitution shall be considered for each item. Equipment capacities specified are minimum

acceptable. Submittals will not be accepted until compliance with the requirements of Contract

Documents has been confirmed by the Contractor.

B. Unless stipulated otherwise in General Conditions and Division 1, submit a list of 7 copies of

materials for approval within 10 days after the award of the Contract. It shall be accompanied by

shop drawings, pump performance curves, fan curves, and other pertinent data, showing the size

and capacity of the proposed materials. All materials to be used, whether substitutions or not,

shall be listed in the order in which they appear in the specifications.

C. Any mechanical, electrical, structural or other changes required for the installation of any

approved substituted equipment shall be made to the satisfaction of the Architect and without

additional cost to the Owner. Approval by the Architect of the substituted equipment and/or

dimensional drawings does not waive these requirements. Upon request, submit drawings of

mechanical equipment spaces showing substituted equipment before installation.

D. Review of material shall not be construed as authorizing any deviations from the specifications

unless the attention of the Architect has been directed to the specific deviations.

E. Furnish to the Project Representative, upon request, complete installation instructions on all

materials and equipment before starting installation of same.

F. Submittals shall bear the specification reference or drawing location where they are specified.

Submittals shall not be accepted in incomplete form. Submittals shall be organized into booklets

for each specification section and submitted in indexed loose leaf binders with notation when it is

a deviation from the specifications.

G. Have fire damper installation instructions available at the site during construction for use by the

inspector.

1.07 SITE CONDITIONS:

A. Information on the drawings relative to existing conditions is approximate only. Deviations found

necessary during progress of construction to conform to actual conditions, as approved by the

Architect, shall be made without additional cost to the Owner. The Contractor shall be held

responsible for any damage caused to existing services. Promptly notify the Architect if services

are found which are not shown on drawings.



22 05 00-3

1.08 GUARANTEE:

A. Repair or replace any defective work, materials or part which may appear within 1 year of the date

of acceptance. This shall include damage by leaks.

B. On failure to comply with the above guarantee within a reasonable length of time after notification

is given, the Architect shall have the repairs made at the Contractor's expense.

1.09 MAINTENANCE AND OPERATING INSTRUCTIONS:

A. Instruct the Owner's authorized representatives in operation, adjustment and maintenance of all

mechanical equipment and systems. Provide three copies of certificate signed by Owner's

representatives attesting to their having been instructed.

B. Furnish three complete sets of operating and maintenance instructions bound in a hardback

binder and indexed. Start compiling the data upon approval of list of materials. Final observation

will not be made until booklets are approved by Architect.

C. These sets shall incorporate the following:

1. Complete operating instructions for each item of heating, ventilating, air conditioning and

plumbing equipment.

2. Test data and air and water balancing reports as specified.

3. Typewritten maintenance instructions for each item of equipment listing in detail the

lubricant to be used, frequency of lubrication, inspections required, adjustment, etc.

4. Manufacturer's bulletins with parts numbers, instructions, etc., for each item of equipment,

properly stripped and assembled.

5. Temperature control diagrams and literature.

6. A complete list or schedule of all major valves giving the number of the valve, location and

the rooms or area controlled by the valve. Identify each valve with a permanently

attached metal tag stamped with number to match schedule. Post list in frame under

plastic on wall in mechanical room or where directed.

1.10 SCHEDULE OF WORK:

A. All temporary connections required to maintain services, including adequate heat and cooling,

during the course of this Contract shall be made without additional cost to the Owner. The normal

function of the building must not be interrupted; notify the Owner seven (7) days in advance before

disturbing any service.

1.11 RECORD DRAWINGS:

A. Upon completion of the work and as a precedent to final payment, deliver to the Architect originals

of all Drawings showing the work exactly as installed. Also deliver to the Architect one complete

set of reproducibles of all Drawings showing the work exactly as installed. All Record Drawings

shall be signed by the Contractor verifying their accuracy.



22 05 00-4

1.12 DELIVERY AND STORAGE:

A. All equipment, ducting and piping delivered to site shall be protected from the weather, humidity

and temperature variations, dirt and dust and other contaminants.

PART 2 - PRODUCTS (OR MATERIALS)

2.01 GENERAL:

A. Materials or equipment of the same type shall be of the same brand wherever possible. All

materials shall be new and in good condition.

2.02 ELECTRIC MOTORS:

A. Shall be Allis-Chalmers, General Electric, Gould, Lincoln, or equal, selected for quiet operation.

Furnish motors with splashproof or weatherproof housings, where required or recommended by

the manufacturer. Match the nameplate voltage rating with the electrical service supplied. Check

electrical drawings. Provide a transformer for each motor not wound specifically for system

voltage. The minimum efficiencies shall be as defined by IEEE 112 Test Method B and NEMA

Standard MGI-112-53B.

2.03 MOTOR STARTERS:

A. Furnish starters with the proper size thermal overload units, ambient compensated. Provide 3-

phase motor starters with 3-phase overloads. Magnetic starters shall have Hand-Off-Automatic

switches and control transformers furnished integral with the starter when starter is serving an

automatically controlled motor. Starters shall be Square D, Allen Bradley, or equal, in NEMA Type

I enclosure inside and NEMA Type IIIR outside as required. Minimum starter size shall be 1.

2.04 VALVES AND FITTINGS:

A. Valves: Shall be DeZurik, Crane, Nibco, Kennedy, or equal.

1. Gate Valves thru 2-1/2" -- Crane #428, Kennedy #427, Nibco #T-595.

2. Gate Valves 3" thru 4" -- Crane #460 or #461, Nibco #F-617.

3. Gate Valves 5" and Larger --Demco NE, DeZurik #660 or Norris R3310 with throttling

handle.

4. Check Valves 2-1/2" and smaller -- Muessco #203BP, Crane #36, Nibco #T-413.

5. Check Valves 3" and larger -- Muessco #105AP, Crane #373.

6. Gas Valves -- DeZurik #425SIRS-49.

7. Gas Cocks at Appliances -- ConBra Co. 50 Series.

8. Gas Pressure Regulators -- Reliance #1803 or #2003, Rockwell or equal with internal

relief for LPG.

9. Valves in the ground shall be Crane #2487-1/2-0, Mueller #A-2380-21 or equal, and shall

be installed in Christy Concrete Products #F1 valve box with C210 C.I. lid, Books #1-RT



22 05 00-5

box with #1-RT C.I. lid or equal. Nut operated valves in Alhambra Foundry Co. #A-3004

or equal access boxes marked for service. Provide a tee handle wrench for each size.

Set access boxes in 4" thick concrete pad, trowel smooth and edge, set flush with grade.

Water service valve in ground shall be AWWA, 200 psi, nut operated.

10. Valves in copper lines shall be furnished with adapters, or may be solder joint type of

equal quality to screw type valves.

11. OS&Y Gate -- Crane #459 thru 2", #467 for 2-1/2" and larger; Demco NE-H for 4" and

larger.

12. Ball Valves -- Worcester #411TS, Nibco #T-560, 2" maximum (use for air, vacuum, steam

and high pressure gases).

13. Vacuum Breakers, Makeup -- Cla Val Co. Type RP, Watts 909, reduced pressure type

backflow preventer.

14. Vacuum Breakers, General -- SMR #P-701 (1/2" to 1"); #P-711 (1-1/4" to 2"); #P-714 (2"

and larger) with check valves, pressure type. SMR #H-400 (1/2"); #H-403 (3/4")

atmospheric type.

15. Flow Control Valves -- Bell & Gossett Circuit Setter Plus, Armstrong CBV, or equal thru

3", Circuit Sensor with hand valve above 3". Illinois Series 5000 will be acceptable thru

2".

16. Balance Valves -- Rockwell 142 thru 2", 143 above 2"; Walworth 1796 thru 2", 1797F-

1718F above 2".

17. Provide gate or globe valves on inlet of each water heater and inlet and outlet of each

pump whether shown or not.

18. Butterfly Valves: Keystone 100, Crane Monarch 2200 or equal.

B. Unions and Flanges:

1. Steel 2" and smaller -- 150# screwed black or galvanized malleable iron, match pipe,

ground joint, brass-to-iron seat.

2. Steel 2-1/2" and larger -- 150# black flange union, flat faced, full gasket.

3. Copper or brass pipe or tubing 2" or smaller -- 150# cast bronze ground joint, bronze-to-

bronze seat with copper-to-copper end connections.

4. Copper or brass pipe or tubing 2-1/2" and larger -- 150# brass flange union, flat faced, full

gasket.

5. Gaskets - Hot and cold water -- Garlock Style 320D.

6. Flange Bolts -- Open-hearth bolt steel, square heads with cold pressed hexagonal nuts,

cadmium plated in ground. Provide copper plated steel bolts and nuts or brass bolts and

nuts for brass flanges.



22 05 00-6

2.05 HANGERS AND SUPPORTS:

All hanger components shall be Grinnell, Elcen, Super-Strut or equal.

A. Vertical Piping: Grinnell #261, Elcen #39, or equal, clamps attached to the pipe above each floor,

to rest on the floor: Provide with two wraps of 10 mil PVC tape on copper tubing. Provide

additional support at base of cast iron risers.

B. Individually Suspended Piping: Super-Strut C-711, Elcen #90, or equal complete with threaded

rod. Provide insulation shield and hangers outside on all insulated water and steam piping.

Pipe Size Rod Size

2" and smaller 3/8"

2-1/2 to 3-1/2" 1/2"

4" to 5" 5/8"

6" 3/4"

8 to 12" 7/8"

C. Trapeze Suspension: Super-Strut, Elcen, or equal, 1-5/8" width channel in accordance with

manufacturer's published load ratings. No deflection to exceed 1/180 of a span.

D. Trapeze Supporting Rods: Shall have a safety factor of 5, securely anchor to building structure.

E. Pipe Straps: Super-Strut C-702, Speed Strut #650, or equal through 8" for ferrous pipe; C-701,

Speed Strut #751, or equal, through 6" for copper pipe.

F. Concrete Inserts: Uni-Strut P-3200 continuous insert or M24 spot insert.

G. Pipe Rollers: Super-Strut C-728 up to 8"; C-721 for 10" and 12".

H. Above Roof: H frame made from Uni-Strut hot-dipped galvanized 1-5/8" single or double channel

with P-2072A or P-2073A foot secured to roof and surrounded with waterproof pitch pocket.

I. Steel Connectors: Beam clamps with retainers.

J. Wood Connectors: Angle clips with through bolts in shear; no lag screws in tension.

2.06 SERVICE MARKERS:

A. 4" round by 30" long concrete marker, Haley Mfg., Co., Pinkerton, or equal with engraved brass

identification plate.

2.07 PIPE PROTECTION:

A. Polyethylene Coating: Extruded polyethylene coating, X-Tru-Coat, or field wrap as in B, Raychem

"Thermofit" polyethylene sleeve joints, or field wrap as in B.

B. Tape Wrap: Pressure sensitive polyvinyl chloride tape, "Trantex #V-10 or V-20", "Scotchrap #50",

Slipknot 100, or equal, with continuous identification. Tape shall be a minimum of 20 mils thick for

fittings and irregular surfaces, 2 wraps, 50% overlap, 40 mils total thickness. Tape shall be

laminated with a suitable adhesive. Widths as recommended by the manufacturer for the pipe

size. Wrap 50'-0" or longer sections of piping with an approved wrapping machine.



22 05 00-7

C. Pabco Wrap: Pabco Specifications #D-40-240K double wrap, in accordance with manufacturer's

recommendations or PVC as in B. Lap pipe wrap a minimum of 1/4" and stagger the second

layer. All Pabco pipe wrapping shall be done by the manufacturer's agent and not by the

Contractor, except the field joints.

D. Field Joints and Fittings: Pabco double wrap and Polyvinyl Chloride type as above. Provide at

least 2 thicknesses of tape over the joint and extend a minimum of 4" over adjacent pipe covering.

Build up with primer to match adjacent covering thickness. Width of tape on fittings shall not

exceed 2". Tape shall adhere tightly to all surfaces of the fittings, without air pockets.

2.08 ACCESS DOORS:

Milcor, Newman, or equal, with concealed hinges, screwdriver locks, prime coated with rust

inhibitive paint, and style of door to suit ceiling or wall construction. Access doors in acoustical tile

ceilings shall be "Sesame" with tile recess. Doors shall be 14 gage C.R. steel and shall be 22" x

30", 24" x 24" in tile ceiling, unless otherwise noted or required, fire rated to match rating of

surface in which installed. Doors in walls of toilet rooms, shall be stainless steel.

2.09 FLASHING:

All flashings shall be made of four pound sheet lead with 8" minimum skirt, Semco S1100-2 or

S1100-4, Stoneman #1110-2 or 1110-4, or equal, and counter flashing.

PART 3 - EXECUTION

3.01 ELECTRICAL REQUIREMENTS:

A. Provide adequate working space around electrical equipment in compliance with the California

Electric Code. Coordinate Mechanical Work with Electrical Work to comply.

B. Furnish and set in place all motors. Furnish necessary control diagrams and instructions for

controls. Before permitting operation of any equipment which is furnished, installed or modified

under this section, review all associated electrical work including overload protection devices and

assume complete responsibility for correctness of electrical connections and protective devices.

C. Motors and control equipment shall conform to Standards of National Electrical Manufacturer's

Association. All equipment and connections exposed to the weather shall be NEMA IIIR with

factory wired strip heaters in each starter enclosure, and temperature control panel to inhibit

condensation.

D. All power wiring, conduit, fuses, thermal overloads, and disconnect switches, and connection of all

motors are under electrical work, Division 16. All wiring and conduit associated with the

temperature control and indicating system is included in this section. Run all wiring in conduit in

accordance with Division 16.

E. Electric Motors: All motors shall be rated for continuous operation at 115% of nameplate

amperage throughout the entire operating cycle. Motors found exceeding the nameplate

amperage shall be promptly replaced at not cost to the Owner. Horsepowers shown are minimum

and shall be increased as necessary to comply with above requirements.

F. Motor Starters: Furnish magnetic motor starter for all equipment furnished under this section



22 05 00-8

except those shown in motor control centers.

G. Provide OSHA label indicating device starts automatically.

3.02 PRIMING AND PAINTING:

A. Perform all priming and painting on the equipment and materials as specified herein.

B. Priming: Exposed ferrous metals, including piping, which are not galvanized or factory finished

shall be primed. Black steel pipe exposed to the weather shall be painted one coat of Rust-

Oleum #769 primer and one coat of #960 primer. Items to be primed shall be properly cleaned by

effective means, free of rust, dirt, scale, grease, wax and other deleterious matter. Any abrasion

or other damage to the shop or field prime coat shall be properly repaired and touched up with the

same material used for the original priming.

C. Finish Painting:

1. Equipment and machinery located in fan rooms, equipment rooms and similar purpose

rooms and at other locations when specified, shall be furnished with a standard factory-

applied beaked enamel finish in approved uniform colors. At the Contractor's option,

equipment and machinery may be field-painted hereunder with two coats consisting of an

air-dried synthetic industrial enamel undercoater and enamel as approved over the shop

or factory-applied primer. All exposed ferrous metals, including piping located in fan

rooms, equipment rooms, and boiler rooms shall be painted one coat of an approved

paint, of color selected, over the primer. Canvas insulation jackets, including piping

located in fan rooms, equipment rooms, and boiler rooms shall be painted two coats of

paint of color selected. Mechanical Work, except as described herein, occurring in rooms

or spaces required to be painted on walls, and/or ceilings will be finish painted as

described above for equipment and machinery in equipment rooms.

D. See Painting Section for detail requirements and finishes.

3.03 EXCAVATING:

A. Perform all excavating required for work of this section.

B. Unless shown otherwise, provide a minimum of 3'-0" above top of pipe to finished grade outside

so as to be below frost line and a minimum of 1'-0" under building from bottom of slab. Trim

trench bottom by hand or provide a 4" deep minimum bed of sand to provide a uniform grade and

firm support throughout entire length of pipe. For cement asbestos pipe, insulated pipe, glass

pipe, or plastic pipe, bed the pipe in sand.

C. Maintain all warning signs, barricades, flares and red lanterns as required.

D. For all trenches 5' or more in depth, shoring, bracing, slipping or other provisions shall be made

for worker protection from the hazard of caving ground during the excavation of such trenches in

accordance with Cal OSHA.

3.04 BACKFILLING:

A. Backfill shall comply with applicable compaction provisions of Division 2 of these specifications.

B. Backfill plastic pipe and insulated pipe with sand for a minimum distance of 12" above the top of

the pipe. Compact sand backfill by impact tamper and concrete vibrator.



22 05 00-9

C. Except under existing or proposed paved area, walks, roads, or similar surfaces, and in cases

where rock is encountered, backfill more than 1'-0" above the top of the pipe shall be made using

suitable excavated material or other approved material as necessary. Place the backfill in 8"

layers, measured before compaction, and compact with impact hammer to at least 95% relative

compaction per ASTM D1557.

D. Entire backfill for excavations under existing or proposed pavements, walks, roads, or similar

surfaces, under new slabs on grade and where rock is encountered, shall be made with clean

sand compacted with mechanical tamping equipment to at least 95% relative compaction per

ASTM D1557. Remove excess earth from site or deposit on site if so directed by the Architect.

E. Replace or repair to its original condition all sod, concrete, asphalt paving, or other materials,

including landscape sprinklers, disturbed by the trenching operation. Repair within the guarantee

period as required.

3.05 THRUST BLOCKS:

A. Provide concrete anchors or thrust blocks on all cast iron and cement asbestos water and forced

main sewer lines in the ground. Install thrust blocks at all changes in direction and at all

connections to the mains 2" and larger. Form thrust blocks by pouring concrete between the

pipes and trench wall. They shall be adequate in size and placed to take all thrusts created by the

maximum internal water pressure.

3.06 INSTALLATION OF PIPING SYSTEMS:

A. General:

1. All piping shall be concealed unless shown or otherwise directed.

2. Where piping or conduit is left exposed within a room, the same shall be run true to

plumb, horizontal or intended planes. Where possible, uniform margins are to be

maintained between parallel lines and/or adjacent wall, floor or ceiling surfaces.

3. Horizontal runs of pipes and/or electrical conduit suspended from ceilings shall provide for

a maximum headroom clearance. The clearance shall not be less than 6'-8" without

written approval from the Architect.

4. Minor changes in locations of equipment, piping, ducts, etc., from locations shown shall

be made when directed by the Architect at no additional cost to the Owner providing such

change is ordered before such items of work, or work directly connected to same are

installed and providing no additional material is required.

5. Grade all water-circulating piping, flow and return, to provide for drainage of lines and

elimination of air.

6. Close ends of pipe immediately after installation. Leave closure in place until removal is

necessary for completion of installation.

7. Each piping system shall be thoroughly flushed and proved clean before connection to

equipment.



22 05 00-10

8. Pipe the discharge of each relief valve, air vent, backflow preventer and similar device to

floor sink or drain.

9. Install exposed polished or enameled connections with special care showing no tool

marks or threads at fittings.

10. Tracer Wires (for Non-Metallic Pipe):

a. Install tracer wire where shown for non-metallic pipe in ground outside of

buildings. Use AWG #12 tracer wire and lay continuously below vertical

projection of pipe so that it is not broken or stressed by backfilling operations.

Solder all joints.

b. Locate terminals where shown. Terminals: Precast concrete box and cast iron

locking traffic cover, Brooks 3TL, or equal; cover marked with name of service;

6" of loose gravel below box. Plastic terminal board with brass bolts; identify

line direction with plastic tags. Test for continuity between terminals after

backfilling in presence of Construction Supervisor.

c. Option: Use electronically detectable plastic tape with metallic core, Terra Tape

D, manufactured by Griffolyn Co., or equal; tape 2" wide, continuously imprinted

"CAUTION, WATER (GAS, etc.) LINE BELOW". Install, with printed side up,

directly over pipe, 8" below finish grade. Backfill material shall be as previously

specified for the particular condition where pipe is installed, but avoid use of

crushed rock or of earth with particles larger that 1/2" within the top 12" or

backfill. Take precautions to insure that tape is not damaged or misplaced

during backfill operations. Terminal boxes not required.

11. Use reducing fittings; bushings shall not be allowed. Use eccentric reducing fittings

wherever necessary to provide free drainage of lines and passage of air.

B. Sleeves: Install AMI sleeves of sufficient size to allow for free motion of pipe, 24 gage galvanized

steel. The space between pipe and sleeves through floor slabs on ground, through outside wall

above or below grade, through roof, and other locations as directed shall be caulked with oakum

and mastic and made water-tight. At Contractor's option pipes through slabs on grade may be

wrapped with 1" thick fiberglass insulation to completely isolate the pipe from the concrete in lieu

of sleeves. Link seal casings may be used in lieu of caulking.

C. Floor, Wall and Ceiling Plates: Fit all pipe with or without insulation passing through walls, floors,

or ceilings, and all hanger rods penetrating finished ceilings with chrome plated or stainless steel

plates. Openings through air plenums shall be sealed airtight.

D. Flashing: Furnish and install around each pipe, where it passes through a roof, a flashing and

counterflashing.

E. Hangers and Supports:

1. General: Support all piping so that it is firmly held in place by approved iron hangers and

supports and special hangers as required. Rigidly fasten hose faucets, fixture stops, and

similar items to the building construction. All hanger material shall be approved by the

Architect before installation. Support no piping or ductwork by any plumbers tape, wire,

rope, wood, or other makeshift devices.



22 05 00-11

2. Pipe Support and Hanger Spacing Schedule:

1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 4 4 & Up

Standard weight

steel pipe;

Sch. 40

(liquid filled) 5' 5' 6' 6' 7' 8' 9' 10' 10' 10'

Standard weight

steel pipe;

Sch. 40

(vapor filled) 6' 8' 8' 10' 10' 10' 10' 10' 10' 10'

Copper tubing

Type K 4' 4' 5' 5' 6' 6' 7' 8' 9' 10'

Copper tubing

Type L 3'6" 4' 4'6" 5' 5'6" 6' 7' 7'6" 8'6" 10'

IPS Brass Pipe 5' 6' 7' 8' 9' 10' 10' 10' 10' 10'

Cast Iron Support at every joint and ten-foot o.c. maximum.

3. On insulated pipes, install the hangers on the outside of the pipe covering and not in

contact with the pipe. Provide rigid insulation and a 12" long, 18 gage galvanized sheet

iron shield between the hanger whenever hangers are installed on the outside of the pipe

covering.

4. Burning or welding on any structural member may only be done if approved by the

Architect.

5. Insulate copper tubing from ferrous materials and hangers with 2" thickness of 3" wide 10

mil polyvinyl tape wrapped around pipe.

6. No valve or piece of equipment shall be used to support the weight of any pipe.

7. Provide a support or hanger close to each change of direction of pipe either horizontal or

vertical.

F. Anchors:

1. Piping subject to expansion or contraction shall be provided with anchors and expansion

loops or joints as required. Provide adequate guides to prevent misalignment.

G. Fireproofing:

1. The annular space between the pipe sleeves and the pipe and between duct openings

and ducts through all floors and walls shall be protected by a UL-listed Fire Stopping

System, 3M, Fire Barrier, Dow Firestop or Nelson Firestop.

3.07 SERVICE MARKERS:



22 05 00-12

A. Mark the location of each plugged or capped pipe, set marker in 6" x 6" concrete pad flush with

finish grade.

3.08 PIPE JOINTS AND CONNECTIONS:

A. Cutting: Cut piping and tubing square, ream cut ends to full bore, remove rough edges, burrs,

loose materials.

B. Threaded Pipe: Make joints with Rectorseal #5 or Permatex #1 thread lubricant or joint tape. Use

no caulking of any kind. Remake leaky joints with new materials.

C. Copper and Brass Pipe and Tubing (except Control Piping): Make all joints with silver brazing

alloy, Sil-Fos or equal, 1100 degrees F. melting point or greater, ASTM B-260, except that water

piping 1-1/4" and smaller not buried in the ground or concrete and Type DWV plumbing piping

may be made up with 95-5 tin-antimony, ASTM B-32, Grade 5A solder. Boss or saddle type

fittings or mechanically extracted tube joints will not be allowed. Use leadless solder for potable

water piping.

D. Welded Pipe:

1. Make up with oxyacetylene or electric arc process.

2. All welding shall conform to the American Standard Code for Pressure Piping ASA B-31,

Section 6, Chapter 4, and Appendix A. When requested by the Architect, furnish

certification from an approved testing agency or National Certified Pipe Welding Bureau

that the welders performing the work are qualified.

3. All line welds shall be of the single "V" butt type. Welds for flanges shall be of fillet type.

4. Where the branch is 2 pipe sizes smaller than the main or smaller, Bonney Weldolets,

Threadolets, Nibco, or equal, may be used in lieu of welding tees.

E. Cast Iron Soil Pipe:

1. Make-No Hub joints with torque wrench. Wrought iron, steel, or copper pipe shall have a

ring or part of a coupling screwed on to form a spigot end where connected to a No-Hub

joint. Suspended No-Hub pipe shall have sway brace at 20'-0" maximum spacing.

2. Ty-Seal, Dual-Tite, or equal, pipe and fittings may be used at the Contractor's option.

3. Connect building drain piping to outside service pipe with reducers or increasers as

required. Caulking of smaller pipe into the larger without a reducer or increaser will not be

permitted. Provide for changes in material types.

3.09 UNIONS AND FLANGES:

A. Install Epco, or equal, dielectric unions or flanges at points of connection between copper or brass

piping material and steel or cast iron pipe or material except in drain, waste, vent, or rainwater

piping. Bushings or couplings shall not be used. Dielectric unions shall not be installed below

grade.

B. Install unions, whether shown or not, at each connection to all equipment and tanks, at one

connection to each valve or cock, and at all connections to all automatic valves, such as



22 05 00-13

temperature control valves.

C. Locate the unions for easy removal of the equipment, tank or valve.

3.10 PIPE PROTECTION:

A. Wrap all underground bare galvanized and black steel pipe and copper pipe, buried in the ground

and to 6" above grade, including piping in conduit, with a corrosive protective wrap as specified

under “Pipe Protection” in Part 2 of Section 22 40 00.

B. Cleaning: Clean all piping thoroughly before wrapping.

C. Inspection: Damaged or defective wraps shall be repaired as directed. No wrapped pipe shall be

covered until approved by the Architect.

D. Testing: Test completed piping with Tinker and Rasor Co. test machine (San Gabriel, Calif.

626/287-7942).

E. Covering: No rocks or sharp edges shall be backfilled against the wrap. when backfilling with

other than sand, protect wrap with an outer wrapping of Kraft paper. Leave in place during

backfill.

3.11 ACCESS DOORS:

A. Furnish and install access doors wherever required whether shown or not for easy maintenance of

mechanical system; for example, at concealed valves, strainer, traps, cleanouts, dampers,

motors, controls, operating equipment, etc. Access doors shall provide for complete removal and

replacement of equipment.

3.12 CONCRETE WORK:

A. Concrete work required for work of this section shall be included under another section of the

specifications, unless otherwise noted. This shall include all poured in place concrete work for

installing precast manholes, catch basins, etc., unless the work is specifically indicated on the

drawings to be furnished under this section. Thrust blocks, underground anchors, and pads for

cleanouts, valve access boxes and washer boxes are included under this section of the

specification. Concrete shall be 2500 psi test minimum.

3.13 INSULATION WORK:

A. General:

1. All insulation shall be done by a contractor specifically licensed for insulation work.

Insulation applied by the mechanical and plumbing contractor is not acceptable.

2. The term "piping" used herein shall include pipe, air separators, valves, strainers and

fittings. Apply insulating cement to fittings, valves and strainers and trowel smooth to the

thickness of adjacent covering. Cover with jacket to match piping. Extend covering on

valves up to the bonnet. Leave strainer cleanout plugs accessible. Valve and fitting

covers may be preformed PVC. Provide rigid insulation, 18" minimum length at each pipe

hanger. Seal ends of insulation with jacket.

3. Do not insulate flanges and unions on high temperature piping. Insulate unions and pump



22 05 00-14

bodies on chilled water and combination hot and chilled water systems with three heavy

layers of Mortell's No-Drip Paint, 1/16" minimum total thickness or Armstrong Armaflex

Tape per manufacturer's recommendations.

4. Clean thoroughly, test, and have approved, all piping and equipment before installing

covering.

5. All insulation, adhesive coverings and jackets including pre-insulated flexible ductwork

shall have a flame spread of 25 or less and developed smoke rating of 50 or less tested in

accordance with ASTM E84.

B. Insulation of Piping:

1. Domestic hot and tempered water shall be insulated with 1" thick 3-1/2# density fiberglass

with ASJ-SSL jacket.

2. Urethane insulation will not be allowed above ground or on hot water or steam piping.

3. On all insulated piping exposed to the weather apply .015 aluminum jacket secured with

1/2" aluminum bands on 12" centers. Cover fittings with six ounce canvas and two coats

of Foster's 30-36 or Zeston plastic fitting covers. Insulation shall be vaportight before

applying metal jacket or plastic covers.

4. All insulated piping exposed in occupied spaces or mechanical rooms shall have a Proto

or equal, 25/50 rated PVC jacket. Color as selected, installed and sealed per

manufacturer's recommendations.

5. Refrigerant piping, including all fittings, shall be insulated with nominal 3/4" thick

Armstrong Armaflex 22, Owens-Corning Flex Tubing, or equal. Seal all joints with

Armstrong 520 adhesive, Owens-Corning 500 adhesive, or equal. Insulation exposed to

the weather shall be finished with two coats of Armstrong white Armaflex finish, or equal.

Apply insulation in strict accordance with manufacturer's recommendations.

C. Duct Insulation:

1. Wrap all unlined concealed supply and return ducts with O.C. Fiberglas All-Service duct

wrap with a reinforced foil Kraft vapor barrier facing 2" thick and 3/4# per cubic foot

density. Wrap insulation entirely around duct and wire securely in place with #16 wire 12"

o.c. and each side of each standing seam and over each insulation joint. Lap all

insulation joints 3" minimum. Insulate ducts installed tight against other work before

hanging in place.

2. All ducts and plenums in Fan Room shall be insulated with 1-1/2" (2" outside building)

thick Fiberglas 705 insulating board with factory-applied foil facing. Insulation shall be

adhered to ducts with Type B STICKLIPS at 18" o.c. cemented in place. Wrap insulation

with 8 ounce canvas sized with Foster's Seal-fas mastic. Apply one final undiluted

coating of Foster's 30-76 white insulation coating.

3. Install acoustical lining in all supply, return and mixed air ducts and plenums exposed in

the Equipment Room or outside the building and where marked; and additional length as

necessary to provide, in all cases, a minimum of 10'-0" in each direction from the fan, fan

casing, or unit casing. Line exhaust ducts for a minimum of 10'-0" from fan inlet and 10'-

0" downstream from each register or grille. Line all transfer ducts. Lining shall be 1" thick



22 05 00-15

vinyl face black matt Fiberglas Aeroflex Type 150, 1-1/2# per cubic foot, J-M, or equal.

Cement the lining in place with 100% coverage of Foster's 85-20, 3M #38, or equal, and

coat all edges and joints. In addition, all lining shall be fastened with Sticklips or welded

pins spaced at 18" maximum centers both ways. No bare fiberglass shall be left exposed

to air stream.

4. Seal airtight all seams of all supply, return and exhaust ducts except those exposed in the

conditioned space with Hardcast Inc. FTA-20 adhesive and Hardcast DT-Tape installed in

accordance with manufacturer's directions.

5. Seal watertight all joints of all ductwork exposed to the weather with 6 ounce canvas

dipped in Arabol; cover the canvas with a heavy coat of Foster's 30-76, or equal, no

dilution.

3.14 EQUIPMENT IDENTIFICATION:

A. Identify each piece of equipment with an engraved brass tag fastened with screws. For example -

EXHAUST FAN 2.

3.15 PIPE IDENTIFICATION:

A. Identify each piping system and indicate the direction of flow by means of Idento Bands (Idento

Metal Products Co.) or SETMARK pipe markers. Apply the markings after all painting and

cleaning of the piping and insulation is completed.

B. Apply the legend and flow arrow at all valve locations; at all points where the piping enters or

leaves a wall, partition, cluster of piping or similar obstruction; and at approximately 50'-0"

intervals on pipe runs. Variations or changes in locations and spacing may be made with the

approval of the Architect. There shall be at least one marking in each room. Markings shall be

located for maximum visibility from expected personnel approach.

C. Wherever two or more pipes run parallel, the markings shall be supplied in the same relative

location on each.

D. The legends and flow arrows shall conform to ANSI A13.1.

E. The sizes of the letter and flow arrows shall be as follows:

Outside Diameter of Pipe Minimum Length

or Covering (Inclusive) Size of Letter of Flow Arrow

5/8" to 2" 1/2" 2-1/2"

2-1/2" and Larger 1" 4"

F. Each hand valve on non-potable water piping shall be labeled with a metal tag stamped

"DANGER -- NON-POTABLE WATER" in one-quarter inch (1/4") high letters.

3.16 GUARDS:

A. General: Belt drive, gear drive shafts, couplings, fan inlets and outlets, and running equipment

shall be properly protected by guards as required by the CCR, Title 8, Division of Industrial Safety,

Sub Chapter 7, General Industry Safety Orders, Articles 31 through 36, whether shown on the

drawings or not.



22 05 00-16

B. Construction: Guards shall be factory furnished or made of expanded metal with angle iron

framework. Guards for belt drives shall have an easily removable section for replacement of

belts. Openings shall be provided at shaft ends for taking rpm readings.

3.17 ANTI-VIBRATION BASES AND HANGERS:

A. All ventilating and air conditioning equipment shall operate under continuous demand without

objectionable vibration. Contractor shall be sure that above result is achieved. Isolate all

equipment connections, including conduit, piping, drains, etc.

B. Air conditioning units and all fans shall be supported on anti-vibration bases or hangers. Other

equipment and pumps shall be supported on anti-vibration bases, pads or hangers, when shown

on Drawings or specified with equipment. Isolators and supporting bases shall be supplied by

single manufacturer, Kinetics, Korfund, or equal. Type of mounting and supporting base for each

piece of equipment shall be as tabulated on equipment schedule or as hereinafter specified.

Individual mounts shall be Kinetics Type FPS, or equal. Contractor shall provide calculations for

isolators and mounting acceptable to reviewing authority.

C. All piping in Mechanical Equipment Rooms and piping three supports away from mechanical

equipment mounted on vibration isolators shall be isolated from structure by means of vibration

and noise isolators. Suspended piping shall be isolated with combination Spring and Fiberglass

hangers in supporting rods. Hangers shall be Type H. Floor-mounted piping shall be supported

directly on Spring Mounts, Type S. Vertical pipe risers shall be isolated from structure by means

of vibration and noise isolating Expansion Hangers, Type XH.

D. Isolator manufacturer's submittal shall include complete design for supplementary bases,

tabulation of design data on isolators, including O.D. free operating, and solid heights of springs,

free and operating heights of neoprene or fiberglass isolators, and isolation efficiency based on

lowest operating speed of equipment supported.

3.18 SPECIAL SEISMIC REQUIREMENTS:

A. Supports for all piping and ductwork shall be in accordance with SMACNA "Guidelines for Seismic

Restraints of Mechanical Systems and Plumbing Piping Systems".

B. Expansion Anchors in Hardened Concrete:

1. Maximum Values: The allowable shear and withdrawal shall not exceed values permitted

for bolts cast into concrete, as defined in Section 2624 of Title 24, with the 100% increase

provided in Footnote 1 to CCR Table 26-F.

2. Qualification Tests: The allowable shear and withdrawal load shall be based on

qualification tests of at least three (3) test specimens, using a factor of safety of five (5)

on the average of the test values, or a factor of safety of four (4) on the lowest test value,

whichever is lower. Until the test data for the various anchors can be evaluated, use not

more than 80% of the allowable load listed in the ICBO Research Committee

Recommendations for the specific anchor.

3. Installation: The anchors must be installed in accordance with the requirements given in

ICBO Research Committee Recommendations for the specific anchor.

4. Limitations on Anchors in Withdrawal: Anchors acting in withdrawal shall not be used for

major connections such as anchoring tilt-up walls, tie-downs, heavy continuously applied



22 05 00-17

loads, frequent vibratory loads, etc.

5. Job Testing: Fifty percent of the anchors shall be load-tested on each job to twice the

allowable capacity in tension, except that if the design load is less than 75 pounds; only

one anchor in ten need be tested. If any anchor fails, all anchors must be tested. The

load test shall be performed in the presence of the project inspector.

The load may be applied by any method that will effectively measure the tension in the

anchor, such as direct pull with a hydraulic jack, a torque wrench calibrated using the

specific anchor, calibrated spring-loading devices, etc. Anchors in which the torque is

used to expand the anchor without applying tension to the bolt may not be verified with a

torque wrench.

3.19 TESTS AND ADJUSTMENTS:

A. Test the installation in accordance with the following requirements and all applicable codes. Notify

the Architect at least 7 days in advance of any test. All piping shall be tested at completion of

roughing-in, or at other times as directed by the Architect.

B. Furnish all necessary materials, test pumps, gases, instruments and labor required for testing.

Tests shall be witnessed by the Architect.

C. Isolate from the system all equipment which may be damaged by test pressure.

D. Test Schedule: No loss in pressure or visible leaks shall show after four hours at the pressures

indicated.

System Tested Test Pressure PSI Test With

Sanitary Sewer, Drain, Vent 10 Ft. Hd. Water

Storm Drain, Condensate Drains 10 Ft. Hd. Water

Domestic Hot and Cold Water 125 Water

Gases 100 Air & Soap

All piping, including underground, connected to the fire sprinkler system shall be tested and

certified in accordance with ISO requirements.

E. Testing, Evacuating, Charging and Lubrication of Refrigeration Systems:

1. Pressurize with dry nitrogen and/or refrigerant to 300 psig and test all joints with an

electronic detector or halide torch. Release the pressure and attach a high vacuum

pump. Evacuate to 4mm (4000 microns) and hold for 30 minutes. Break to 5 psig with

dry nitrogen or R-22 and allow to remain in the system for ten minutes. Evacuate to 2mm

(2000 microns) and hold for 30 minutes. Use a mercury manometer or electronic vacuum

gauge. Do not start timing until recommended vacuum range is reached.

2. At the end of the evacuation, if the system has been proved leakfree, charge with

refrigerant and fill the crankcase to the oil level specified by the manufacturer. All

refrigerant oil shall be delivered to the location in sealed containers.

3. Replenish for a period of one year without cost to the Owner all refrigerant and oil

required to maintain the proper levels.

F. Perform operational tests under simulated or actual service conditions, including one test of



22 05 00-18

complete plumbing installation with all fixtures and other appliances connected.

G. Should any material or work fail in any of these tests, it shall be immediately removed and

replaced by new material, any portion of the work replaced shall again be tested by Contractor at

his own expense.

H. Instruct Owner's operating personnel during test and operating adjustment period. Lubricate each

item of equipment, including motors, before operation.

3.20 MISCELLANEOUS FRAMES AND COVERS:

A. Furnish all steel channel frames and covers in connection with concrete work required by this

Section of the Specification. All items shall be welded construction, and except as noted, hot-dip

galvanized after fabrication painted two coats of chromate before delivering to the jobsite.


CITY OF STOCKTON DIVISION 22FIRE STATION #2 KITCHEN IMPROVEMENTS PLUMBING

22 40 00 - 1


1.1 The General Conditions and Supplementary Conditions apply to this Section.

1.2 SCOPE:Provide plumbing where shown on the Drawings, as specified herein, and as needed for acomplete and proper installation including, but not necessarily limited to:

A. Domestic hot and cold water piping systems

B. Drain, waste, and vent systems

C. Gas, water and sewer service connections per local requirements

D. Plumbing fixtures and trim as shown on the Drawings

E. Condensate lines

1.3 General Contractor shall provide temporary sanitary facilities for all trades.

1.4 DRAWINGS:

A. Examine all drawings prior to starting of work and report any discrepancies in writing tothe Architect.

B. Verify all dimensions at the building site and check existing conditions before beginningwork. Make changes which are necessary to install the work in harmony with other crafts;they shall be first approved by the Architect.

C. Execute work mentioned in the specifications and not shown on the drawings, or viceversa, the same as if specifically mentioned in both.

D. Use adequate numbers of skilled workmen who are thoroughly trained and experiencedin the necessary crafts and who are completely familiar with the specified requirementsand the methods needed for proper performance of the work of this Section.

1.5 CODES AND REGULATIONS:

A. Provide all work and materials in full accordance with the latest rules and regulations ofthe:

1. 2016 California Building Code

2. 2016 California Plumbing Code

3. 2016 California Mechanical Code

4. 2016 California Electrical Code

5. 2016 California Fire Code

6. Title 24, California Code of Regulations.


22 40 00 - 2

Nothing in these plans or specifications is to be construed to permit work notconforming to these codes. Furnish without extra charge, any additional materialand labor required to comply with these rules and regulations.

1.6 SUBSTITUTIONS AND MATERIALS LIST:

A. Product names are used as qualitative standards, however other materials or methodsshall not be used unless approved in writing by the architect. The burden of proof as tothe equality of any proposed material shall be upon the contractor, and the architect'sdecision is final. Only one request for substitution shall be considered for each item.Equipment capacities specified are minimum acceptable.

B. Submit in indexed folders, five (5) sets of submittals for approval within 10 days after theaward of the contract. The submittals shall be accompanied by equipment shopdrawings, pump performance curves, and other pertinent data, showing the size, capacityand the proposed materials to be used. Submittals shall be provided, whethersubstitutions are made or not, and shall be listed in the order in which they appear in theschedules. Submittals shall be provided and approved prior to start of construction.

C. Any mechanical, electrical, structural or other changes required for the installation of anysubstituted equipment shall be made to the satisfaction of the architect and withoutadditional cost to the owner. Approval by the architect of the substituted equipmentand/or dimensional drawings does not waive these requirements. With submittal, providedrawings showing substituted equipment.

D. Approval of material shall not be construed as authorizing any deviations from thespecifications unless the attention of the architect has been directed to the specificdeviations.

E. Furnish to the Inspector, upon request, complete installation shop drawings of the sameapproved substitutions and drawings.

1.7 STERILIZATION CERTIFICATE:Upon completion of water line sterilization, deliver to the Architect two copies of an acceptable"Certificate of Performance” for that activity.

1.8 MANUALS:

A. Upon completion of the work of this Section, deliver to the Architect one copy of anoperation and maintenance manual compiled in accordance with the provisions of theGeneral Requirements.

B. Include within each manual a copy of the Project Record Documents showing all work ofthis Section.

1.9 FIELD MEASUREMENT:Make necessary measurements in the field to assure precise fit of items included in plumbing.Verify dimensions with all framing and concrete work prior to installing any components. Notifyarchitect immediately of any discrepancies.

1.10 Install fixtures for accessibility requirements at locations shown on plans.


22 40 00 - 3

MATERIALS

2.1 FIXTURE SCHEDULE (As shown on Plumbing Drawings – see PLUMBING FIXTURESCHEDULE)

2.2 PIPE SCHEDULE (As shown on Plumbing Drawings – see PLUMBING MATERIALSPECIFICATIONS)

2.3 MISCELLANEOUS MATERIALS:

A. Gate valves: Provide solid wedge disc, rising stem, WOG; rising stem: Provide Nibco T-126 bronze, screwed, or 5-126, solder.

B. Globe valves: Provide replaceable composition disc suitable for 200 degree F water: 21/2 and smaller; Provide Nibco F-718-B, bronze, screwed.

C. Gas cocks: 2" and smaller: Provide 250#, bronze, screwed, square head, 125#(Rockwell Fig 142).

D. Ball valves: two or three piece construction, forged bronze body, chrome plated brassball, threaded ends, Teflon seats, PTFE or reinforced Teflon stem seals, lever handles.Milwaukee BA100/150, BA300/350.

E. Flashing: Where pipes of this Section pass through the roof, flash with 24 ga. galvanizedsheet metal, counter flashing to be 24 ga. sheet metal.

F. Traps for lavatories and sinks, except service sinks, chrome plated 17-ga. brass withclean out.

G. Insulation:

1. Provide 1” thick, 3 ½ pound per cubic foot fiberglass with all-service jacket(aluminum jacket with stainless steel bands outdoors) for all hot water and hotwater returns (service at 105-140 ̊F up to 4” diameter.

2. Pipe wrapping

a. Steel piping in concrete or underground:

(1) Wrap with 20 mil tape.

(2) Fittings and other joints: Wrap in the field with 20 mil tape andprimer.

(3) Provide 50% overlap on tape weld rubber coating.

b. Sleeves: Where pipes pass through concrete, masonry, or stud walls, orpass through ceilings, provide a sleeve of the size required.

H. Provide other materials, not specifically described but required for a complete and properinstallation, as selected by the Contractor subject to the approval of the Architect.


22 40 00 - 4

I. Fixtures and Equipment: Provide complete plumbing fixture, trim, and equipment whereshown on the Drawings.

EXECUTION

3.1 SURFACE CONDITIONS:Examine the areas and conditions under which work of this Section will be performed. Correctconditions detrimental to timely and proper completion of the Work. Do not proceed untilunsatisfactory conditions are corrected.

3.2 PLUMBING SYSTEM LAYOUT:

A. Lay out the plumbing system in careful coordination with the Drawings, determiningproper elevations for all components of the system and using only a minimum number ofbends to produce a satisfactorily functioning system.

B. Follow the general layout shown on the Drawings in all cases except where other workmay interfere.

C. Lay out pipes to fall within partition, wall, or roof cavities, and to not require furring otherthan as shown on the Drawings.

3.3 Perform trenching and backfilling associated with the work of this Section in strict accordancewith all provisions of these Specifications.

A. Cut bottom of trenches to grade. Make trenches 12" wider than the greatest dimension ofthe pipe.

B. Bedding and backfilling:

1. Install piping promptly after trenching. Keep trenches open as short a time aspracticable.

2. Under the building, install pipes on a 6" bed of damp sand. Backfill to bottom ofslab with damp sand.

3. Outside the building, install underground piping on a 6" bed of damp sand.Backfill to within 12" of finish grade with damp sand. Backfill remainder withnative soil.

4. Do not backfill until installation has been approved and until Project RecordDocuments have been properly annotated.

3.4 INSTALLATION OF PIPING AND EQUIPMENT

A. General:

1. Proceed as rapidly as the building construction will permit.

2. Thoroughly clean items before installation. Cap pipe openings to exclude dirt untilfixtures are installed and final connections have been made.


22 40 00 - 5

3. Cut pipe accurately, and work into place without springing or forcing, properlyclearing windows, doors, and other openings. Excessive cutting or otherweakening of the building will not be permitted.

4. Show no tool marks or threads on exposed plated, polished, or enameledconnections from fixtures. Tape all finished surfaces to prevent damage duringconstruction.

5. Make changes in directions with fittings; make changes in main sizes witheccentric reducing fittings. Unless otherwise noted, install water supply pipingwith tap tees feeding up to fixtures.

6. Run horizontal sanitary and storm drainage piping at a uniform grade of 1/4" perft, unless otherwise noted. Run horizontal water piping with an adequate pitchupwards indirection of flow to allow complete drainage.

7. Provide sufficient swing joint, ball joints, expansion loops, and devices necessaryfor a flexible piping system, whether or not shown on the Drawings.

8. Support piping independently at pumps, coils, tanks, and similar locations, sothat weight or pipe will not be supported by the equipment.

9. Pipe the drains from pump glands, drip pans, relief valves, air vents, and similarlocations, to spill over an open sight drain, floor drain, or other acceptabledischarge point, and terminate with a plain end unthreaded pipe 2" above thedrain.

10. Securely bolt all equipment, isolators, hangers, and similar items in place.

11. Support each item independently from other pipes. Do not use wire for hangingor strapping pipes.

12. Provide complete dielectric isolation between ferrous and non-ferrous metals.

13. Provide union and shut off valves suitably located to facilitate maintenance andremoval of equipment and apparatus, whether shown or not.

14. Provide adequate drainage slope on condensate drains.

15. Equipment access:

a. Install piping, equipment, and accessories to permit access formaintenance. Relocate items as necessary to provide such access, andwithout additional cost to the Owner.

b. Provide access doors where valves, water hammer arrestors, motors, orequipment requiring access for maintenance are located in walls orchases or above ceilings. Coordinate location of access doors with othertrades as required.

B. Pipe Joints

1. Copper tubing:


22 40 00 - 6

a. Cut square, remove burrs, and clean inside of female filling to a brightfinish.

(1) Apply solder flux with brush to tubing.

(2) Remove internal parts of solder-end valves prior to soldering.

b. Provide dielectric unions at points of connection of copper tubing toferrous piping and equipment.

c. For joining copper tubing, use:

(1) Water piping 3" and smaller: “Lead free” solder;

(2) Underground: “sil-fos” brazing.

2. Screwed piping:

a. Deburr cuts.

(1) Do not ream exceeding internal diameter of the pipe.

(2) Thread to requirements of ANSI B2.1.

b. Use Teflon tape on male thread prior to joining other services.

3. Leaky joints:

a. Remake with new material.

b. Remove leaking section and/or fitting as directed.

c. Do not use thread cement or sealant to tighten joint.

J. Pipe Supports:

1. Support suspended piping with clevis or trapeze hangers and rods.

2. Space hangers and support for horizontal steel pipes according to the followingschedule:

Pipe size: Maximum spacing on centers:

1-1/4" and smaller 8'-0"1-1/2" to 3": 10'-0"4" to 5": 14'-0"

3. Space hangers and supports for horizontal copper tubing according to thefollowing schedule:

Tube size: Maximum spacing on centers:

1" and smaller 6'-0"


22 40 00 - 7

1-1/2" 7'-0"2": 8'-0"2-1/2": 9'-0"3" and larger: 10'-0"

4. Provide sway bracing on hangers longer than 18".

5. Support vertical piping with riser clamps secured to the piping and resting on thebuilding structure. Provide at partition top plates.

6. Provide insulation continuous through hangers and rollers. Protect insulation bygalvanized steel shields.

7. Arrange pipe supports to prevent excessive deflection, and to avoid excessivebending stress.

8. Support piping from inserts or anchors in concrete slabs.

9. Hubless piping:

a. Provide hangers on the piping at each side of, and within 6" of, hublesspipe coupling so the coupling will bear no weight.

b. Do not provide hangers on couplings.

c. Provide hangers adequate to maintain alignment and to prevent saggingof the pipe.

d. Make adequate provision to prevent shearing and twisting of the pipeand the joint.

K. Sleeves and Openings

1. Provide sleeves for each pipe passing through walls, partitions, floors, roofs, andceilings.

a. Set pipe sleeves in place before concrete is placed.

b. For uninsulated pipe, provide sleeves two pipe sizes larger than the pipepassing through, or provide a minimum of 1/2" clearance between insideand outside of the pipe.

c. For insulated pipe, provide sleeves of adequate size to accommodatethe full thickness of pipe covering, with clearance for packing andcaulking.

2. Caulk the space between sleeve and pipe or pipe covering, using anoncombustible, permanently plastic, waterproof, non-staining compound whichleaves a smooth finished appearance, or pack with noncombustible asbestoscotton, rope, or fiberglass to within 1/2" of both wall faces, and provide thewaterproof compound described above.


22 40 00 - 8

3. Finish and escutcheons:

a. Smooth up rough edges around sleeves with plaster or spacklingcompound.

b. Provide 1" wide chrome or nickel plated escutcheons on all pipespassing through walls, floors, partitions, ceilings, and similar locations.

(1) Size the escutcheons to fit pipe and covering.

(2) Hold escutcheons in place with set screw.

L. Cleanouts:

1. Secure the Architect’s approval of locations for cleanouts in finished areas priorto installation.

2. Provide cleanouts of same nominal size as the pipes they serve.

3. Make cleanouts accessible. After pressure tests are made and approved,thoroughly graphite the cleanout threads.

M. Valves:

1. Provide valves in water and gas systems. Locate and arrange so as to givecomplete regulation of apparatus, equipment and fixtures.

2. Provide valves in at least the following locations:

a. In branches and/or headers of water piping serving a group of fixtures.

b. On both sides of apparatus and equipment.

c. For shutoff of risers and branch mains.

d. For flushing and sterilizing the system.

e. Where shown on the Drawings.

3. Locate valves for easy accessibility and maintenance.

N. Backflow Prevention:

1. Protect plumbing fixtures, faucets with hose connections, and other equipmenthaving plumbing connection, against possible back-siphonage.

2. Arrange for testing of backflow devices as required by the governmentalagencies having jurisdiction.

O. Plumbing Fixture Installation

1. Installation:


22 40 00 - 9

a. Set fixtures level and in proper alignment with respect to walls and floors,and with fixtures equally spaced.

b. Provide supplies in proper alignment with fixtures and with each other.

c. Provide flush valves in alignment with the fixture, without vertical orhorizontal offsets.

2. Grout wall and floor mounted fixtures watertight where the fixtures are in contactwith walls and floors.

3. Caulk deck-mounted trim at the time of assembly, including fixture and caseworkmounted. Caulk self-rimming sinks installed in casework.

P. Disinfection of Water Systems

1. Disinfect hot and cold water systems.

a. Notify the Architect at least 48 hours prior to start of the disinfectionprocess.

b. Upon completion of disinfecting, secure and submit the Certificate ofPerformance required under Article 2a of this Section, stating systemcapacity, disinfectant used, time and rate of disinfectant applied andresultant residuals in ppm at completion.

c. Use disinfectant method approved by the California Plumbing Code.

2. When disinfection operation is completed, and after final flushing, secure ananalysis by a laboratory, based on water samples from the system, showing testnegative for coli-aerogene organisms. Provide a total plate count of less than100 bacteria per cc, or equal to the control sample.

a. Upon completion of disinfecting, secure and submit the Certificate ofPerformance required by the County Health Dept, stating systemcapacity, disinfectant used, time and rate of disinfectant applied andresultant residuals in ppm at completion.

b. Use disinfectant method approved by the Owner.

3. If analysis results are not satisfactory, repeat the disinfection procedures andretest until specified standards are achieved.

Q. Other Testing and Adjusting.

1. Provide personnel and equipment, and arrange for and pay the costs of, allrequired tests and inspections required by governmental agencies havingjurisdiction.

2. Where tests show materials or workmanship to be deficient, replace or repair asnecessary, and repeat the tests until the specified standards are achieved.

3. Adjust the system to optimum standards of operation.


22 40 00 - 10

*END OF SECTION*


FIRE STATION #2 KITCHEN IMPROVEMENTS ELECTRICAL

260000 - 1


1.1 SUMMARY:

Work covered under this section shall include providing all labor, material, tools, equipment and

incidentals and doing all work involved which is required for the complete installation of the electrical

work. Work or equipment not specified or shown on the plans which is necessary for the proper

operation of the work in this section shall be provided and installed at no additional cost to the

Owner.

The work shall include, but is not limited to the following: Provide and install complete electrical system as shown on the Drawings. Provide and install panelboards, transformers, outlets, fixtures, and lamps. Connect equipment furnished and/or installed by other divisions of this Contract. Test of all electrically operated equipment.




with the other Contract Documents and Sections as a whole to complete the intent of the contract.

1.3 SUBMITTALS:


Provisions Section 9 and Section 013323 Submittal Procedures of these specifications.


Use only certified welders and the shielded arc process for all welding performed in connection with

the work of this Section.

1.5 EQUIPMENT IDENTIFICATION:

Nameplates shall be installed on electrical equipment, including switchboards individual circuit

breakers or switchboards, panelboards, disconnect switches, time switches, contactors, motor

starters, etc. and wall switches for lighting or other devices where the control function is not self-

evident. Nameplate material shall be laminated phenolic plastic, black front and back with white

core, engraved and fastened with cadmium plated steel self-tapping screws, or brass bolts.

1.6 ELECTRICAL WORK FOR EQUIPMENT PROVIDED BY OTHERS:

Provide all necessary electrical connections to all equipment provided by others. Obtain specific

power and control wiring requirements and connection points from others to perform electrical

work. Contractor shall assist in testing equipment but responsibility is limited to correctly installing

electrical wiring and connections. All control wiring, both line and low voltage, shall be provided in

the mechanical work. All disconnect switches and motor starters shall be provided by this

Contractor except those devices specified to be furnished with the equipment.

1.7 GROUNDING AND BONDING:

Provide grounding and bonding for all electrical equipment in accordance with the applicable codes,

rules, and regulations. Permanent and effectively ground all raceway systems, supports, cabinets,

outlet boxes, and equipment. Where the raceway is used as the grounding conductor, and it is not

possible to obtain good continuity of ground, additional bonding shall be provided. A separate code

size copper grounding conductor shall be installed in all PVC and flexible metal raceways with the

circuit conductors. The grounding conductor shall be green insulated and shall be connected to

each device, outlet box, and panel ground bus.



260000 - 2

PRODUCTS

2.1 STANDARDS:

Unless otherwise noted, all material and equipment shall be new, of the type, capacity and quality

specified and free from defects. Material shall bear the label of, or be listed by, the Underwriters'

Laboratories unless of a type for which label or listing service is not provided.

2.2 MATERIAL SUBSTITUTIONS:

Specific brand names mentioned shall establish standards of performance and quality and the

phrase "or approved equal" shall be implied unless otherwise noted. Substitute materials shall be

equal in quality and utility to those specified. Approval of substitute material shall be regarded as

general only and shall not relieve the contractor from complying with the requirements of the

drawings and specifications; and the Contractor shall be responsible at his own expense, for any

changes caused by proposed substitutions which affect other parts of his own work or the work of

other contractors. One proposed substitution will be allowed for each item. No consideration will be

given to substitutions submitted past thirty-five (35) day limit. Should the original submittal of a

proposed substitution be rejected, the specified item shall be furnished.

2.3 RACEWAY:

Raceways shall be run concealed in slabs, underground, in walls or above ceilings. Exposed runs

permitted only where required by existing building conditions. Exposed runs shall be neatly

installed parallel or right angles to the structural members. Exposed runs permitted only where

specifically called for on Drawings, or only where specifically approved by the Architect.

A. Pull wires: Provide #12 TW in empty 1" and smaller and 3/16" poly- proplene rope inconduits 1-1/4" and larger.

B. Conduit penetrations: Provide lead flashing where conduits penetrate the roof. Whereconduits pass through finished walls provide steel escutcheon plates, chrome or painted asdirected. Conduits which penetrate floor slabs and concrete or masonry walls shall begrouted and sealed watertight at penetration.

C. Conduit straps: Straps shall be one or two hole steel snap-on type with ribbed back ormalleable iron with galvanized or cadmium plated finish. Secure straps with wood screws onwood material, metal screws or machine screws and bolts on metal materials, toggle bolts onhollow masonry and expansion shields with machine screws on concrete or solidmasonry. Use of nail straps or perforated strap iron is prohibited.

D. Conduit supports: Supports for individual runs shall be with split ring hangers and rods andmultiple runs with split conduit clamp and slotted steel channel, super strut, unistrut orequal. Conduit shall be supported independently of one another and suspended ceilingsystems.

E. Rigid steel conduit: Shall be used above ground outdoors or where exposed on surface andwhere it may be subject to vandalism. Shall be galvanized or sherardized, heavy wall withthreaded fittings. Use only threaded type fittings. Apply thread seal to all joints except inpermanently dry locations. Where installed below floor slab and in contact with fill material,or underground and in contact with earth, shall be wrapped with Scotchwrap #50 or Johns-Manville VID-10 at double 1/2 lap (net four layers), or encased in 3" of concrete. Terminationof conduits in cabinets, wiring gutters or boxes shall be fitted with locknut T & B 141 Seriesand insulated bushings T & B 1222 Series or grounding bushings are required use insulatedgrounding bushing T & B 3870 Series. Where conduit connections are exposed to weather



260000 - 3

or excessive moisture, shall be fitted with insulated watertight sealing hub T & B 370Series. Conduit stubs shall be capped with coupling, nipple and cap.

F. Electrical metallic tubing (EMT): Shall be galvanized steel, thin wall. Maximum trade sizeused shall be 4". May be used concealed in dry wall partitions, above furred ceiling, and forindoor surface installation in mechanical equipment rooms or telephone equipment roomsabove 6 feet elevation or where exposed runs are specifically noted on drawings. May not beused underground, under floor, exposed to weather, in concrete, or in any location subject tophysical damage. Connectors shall be raintight compression type with insulated throat, T & BSeries 5123. Couplings shall be raintight compression type, T & B Series 5120.

G. Flexible steel conduit: Shall be galvanized steel with minimum trade size 1/2". In wet andcorrosive locations or outside shall be liquid tight. May be used to connect recessed lightingfixtures or mechanical controls and equipment. Length shall be kept to a minimum but toallow for movement or removal of equipment. Leave slack in flex connection to maintainflexibility of conduit. Connectors shall be tite-bite type with insulated thread G & B Series3110; connectors for liquid tight shall be with insulated throat T & B Series 5331 with sealing"O" ring at outside of enclosure.

H. Plastic conduit (Polyvinyl-Chloride) Schedule 40, Heavy Wall: Classified for directburial. Continuation of run above grade or above floor slab into building and all bends andelbows shall be with steel conduit as herein specified. Use plastic spacers for multiple runs.

2.4 CONDUCTORS:

A. All conductors shall be in raceways. Minimum size shall be A#12 AWG except formechanical control circuits which may be #14 AWG. All branch circuits and feeders shall becolor coded as follows:

120/240 or

120/208V 277/480V

Phase A Black Yellow

Phase B Red Orange

Phase C Blue Brown

Neutral White White

Ground Green Green

B. Color of switch legs shall be other than list above for Phase, Neutral and Ground Conductors.

C. All insulation shall be 600V minimum except for signal cable and low voltage wiring. Fixturetaps and branch circuit wiring within approved fixtures wireway shall be type THHN90c. Control wiring shall be Type TW or THWN stranded with spade type lugs. Conductorsfor lighting and power panel feeders, and branch circuits from lighting and receptacles panelsand power panels shall be Type THW. When utilizing existing conduits, type THWN may beused if required, to satisfy wire fill. Conductors #10 AWG and smaller shall be solid copper,98% conductivity except for signal conductors which shall be stranded, #8 AWG and largerand shall be stranded. Conductors #6 and larger may be aluminum.

D. Splices and terminations for Conductor #10 and smaller shall be made with T & B "Piggys",nylon self-insulated type. Splices #8 and larger, copper, T & B "Locktite" split-bolt connector,insulated with Scotch Tape No. 88. Use Scotchfil around large or irregular shape splices forinsulation build up and Scotch Tape No. 88. Underground splices shall be made with Scotch-cast resin splicing kits, and shall only be made in accessible pull boxes. Splicing devices



260000 - 4

shall be installed and sized as recommended by manufacturer. Splices and terminations foraluminum conductors shall be made with compression type, Burndy Type AYP terminalplugs, Type YFD and YFO compression tap connectors, Type YS-A compression splices, orT & B equal. All joints shall be cleaned and installed by use of penetrox joint compound, permanufacturer's instructions, for aluminum wire.

E. Cable ties: For wire training and clamping in cabinets and enclosures use T & B Ty-rap nyloncable ties.

F. Wire pulling lubricant: Shall be Ideal "Wire Lub" Minerallic "Pull-In" compound, or Y-ER EASwire pulling lubricant.

2.5 BOXES:

Outlet boxes and junction boxes shall be of size and shape best suited for the particular application

and supported directly to structural members, framing or blocking by means of screws, anchors or

bolts. When installed exposed to rain or in wet location shall be of the cast screw hub type with

gasketed covers. Shall be of one piece drawn galvanized steel with a minimum size of 4"

square. Lighting outlets shall be minimum of 4" octagon with 3/8" fixture stud.

2.6 WIRING DEVICES:

A. Receptacles shall be Hubbell, Bryant, or equal as follows: 3-wire duplex No. 5262 withseparate ground wire. Color as selected by Architect.

B. Switches shall be Hubbell No. 1221, Bryant No. 4901, or equal flush type toggle type, 20amp., 1 pole. Where 3-way switches are required, use Hubbell No. 1223, Bryant No. 4903,or equal. Color as selected by Architect.

C. Device plates for receptacles and switches to be polished stainless steel. For surface boxesuse 1/2" raised zinc plated steel covers.

2.7 LIGHTING FIXTURES AND LAMPS:

A. Shall be as shown on drawings and fixture schedule. Install with lamps, frames, lens,hangers, supports, etc., complete. Check drawing for fixture mounting details showingadditional or special installation requirements. Fixtures shall be clean at final inspection.

B. Fluorescent fixtures shall be equipped with ballast having internally mounted automatic resetthermal protectors listed by U.L. as Class-P, CBM approved, unless of a type not available asClass P with silver-plated sockets. H.I.D. fixtures shall be equipped with ballasts of theconstant wattage, high power factor type for -20 degrees F., starting with internally mountedline fuses. Fluorescent fixtures with exposed lamps shall be fitted with lamp holders, Daybrite#UM-197.

C. Fixtures mounted against combustible material shall be approved for installation or anincombustible material shall be placed behind fixture and arranged as approved byArchitect. Fixture ceiling spacers shall not be used. Recessed fixture installed in fire-ratedceiling shall have a housing to maintain fire rating of ceiling approved by State FireMarshal. Fixture installed at suspended ceilings, both surface or recessed fluorescent, shallbe supported with a minimum of two #12 G.I. wires for 12" wide, three #12 G.I. wires for 48"wire fixtures. Recessed prewired incandescent fixtures shall be wired with integral J-box,except where conduit and wire shown require a larger box.

D. Fixtures shall be lamped with Westinghouse, General Electric or Sylvania lamps. H.I.D. and



260000 - 5

fluorescent lamps shall be of the same manufacturer, where feasible.

2.8 PANELBOARDS AND SWITCHBOARDS:

A. Shall be Westinghouse, Square-D, ITE, IEM, or G.E., of type and arrangement as shown onDrawings. Cabinets, doors and trim shall be finished in standard factory gray enamel. Insideshall be finished in standard enamel. Semi-recessed panels shall be provided with a wood ormetal escutcheon return to wall finish, flush with edge of trim. Recessed cabinets shall beprovided with a minimum of three 3/4" empty conduits stubbed into accessible space aboveceiling.

B. All circuit breaker devices shall be bolt-on type, and shall have factory installed padlockingprovisions. Provide 10% handle "Lock-on" devices. Multiple pole circuit breakers shall haveinternal common trip connection.

C. Busses shall be copper and extend full length of usable space. Provide copper ground buscomplete with lugs, not insulated from enclosures.

D. Panelboard directors with plastic cover shall be typewritten and conform to circuit assignmentat time of occupancy. All panels shall be keyed alike.

2.9 DISCONNECT SWITCHES:

Shall be Westinghouse, Square D, General Electric or I.T.E., furnished with enclosure suitable for

application, non-fused or fused where required. Safety switches, general duty for 208V, heavy duty

for 480 volt. For 120V equipment, horsepower rated toggle switches.

2.10 MANUAL MOTOR STARTERS:

Square-D Class 2510 or Westinghouse Class MS with overhead protection and pilot light.

2.11 FUSES:

Shall be current-limiting non-renewable type, Buss dual element "Fusetron" or Buss "Limitron" fuses

as indicated on Drawings. Provide 100 percent spare fuses for each size and class to

Owner. Gould-Shawmut equivalent fuses are acceptable.

TESTING, ACCEPTANCE AND GUARANTEE

3.1 TESTING:

A. Upon completion of this portion of the Contract, test all parts of the electrical system in thepresence of the Architect.

B. Demonstrate that all equipment furnished, installed and/or connected under this section ofthese specifications functions electrically in the required manner.

C. Test all wiring and connections for continuity and grounds before any fixtures or equipmentare connected, and where such tests indicate faulty insulation or other defects, they shall belocated, repaired and tested again at the Contractor's expense. Electrical loads shall bebalanced at the panelboards and motors shall be checked for correct rotation.

3.2 ACCEPTANCE:

Deliver to the Architect a "Certificate of Final Inspection" from the County or City, and demonstrate

to the Architect that the entire installation is complete, in proper operating condition and that the

Contract has been properly and fully executed. Provide all instruments to make such tests.



260000 - 6

3.3 GUARANTEE:

Labor and materials furnished or installed under this section of the specifications shall carry a

written one year guarantee by the Contractor to the Owner, covering materials and workmanship in

full. Guarantee shall be dated on acceptance by the Owner of the completed work. Labor to

replace defective parts or to make necessary adjustment shall be performed without cost to the

Owner by the Contractor during said guarantee period. Unsatisfactory or imperfect materials shall

be replaced with those specified herein, or equal, and in such a manner as to meet these

specifications in full, and without cost whatsoever to the Owner.



FIRE STATION #2 KITCHEN IMPROVEMENTS TRENCHING, BACKFILLING AND COMPACTING

312333 - 1

GENERAL

1.1 SUMMARY:

Trench, backfill, and compact as shown on the Drawings and specified herein and as required for

installation of underground utilities associated with the Work.





contract.

1.3 SUBMITTALS:


Provisions Section 9.0 and Section 013323 Submittal Procedures of these specifications.

PRODUCTS

2.1 FILL MATERIAL:

All fill material shall be subject to approval of the Architect. All fill material shall be soil or soil-rock

mixture which is free from organic matter and other deleterious substance. It shall be of granular

nature with sufficient binder to form a firm and stable, unyielding subgrade. It shall contain no

rocks or lumps over three inches in greatest dimension.

2.2 ON-SITE FILL MATERIAL:

All on-site fill material shall meet the requirements of Article 2.01 above. Adobe and clay soils will

not be acceptable.

2.3 IMPORTED FILL MATERIAL:

All imported fill material shall meet the requirements of Article 2.01 above. Adobe and clay soils

will not be acceptable.

2.4 BEDDING MATERIAL:

Bedding material shall be sand, gravel, crushed aggregate, native free-draining granular material

having a sand equivalent of not less than 20. Pea gravel is not acceptable. No aggregate shall

exceed 1".

2.5 OTHER MATERIALS:

All other materials, not specifically described but required for proper completion of the work of this

Section, shall be as selected by the Contractor subject to the approval of the City.

EXECUTION

3.1 UTILITIES:

A. Unless shown to be removed, protect active utility lines shown on the Drawings or otherwise made known to the Contractor prior to excavation. If damaged, repair or replace at no additional cost to the Owner.



312333 - 2

B. If active utility lines are encountered, and are not shown on the Drawings or otherwise made known to the Contractor, promptly notify the City and take necessary steps to assure that service is not interrupted.

C. If service is interrupted as a result of work under this Section, immediately notify the City and restore service by repairing the damaged utility.

3.2 DEWATERING:

Remove all water, including rain water, encountered during trench and sub-structure work to an

approved location by pumps, drains, and other approved methods. Keep excavations and site

construction area free from water.

3.3 TRENCHING:

A. Perform all trenching required for the installation of utilities associated for this work. Make all trenches open vertical construction with sufficient width to provide free working space at both sides of the trench and around the installed item as required for caulking, joining, backfilling, and compacting.

B. Trench to sufficient depth as indicated below to maintain a minimum cover over the top of the installed item below the finish grade or subgrade. The coverages given below are minimum standards. Verify with local governmental jurisdictions for specific required coverages.

1. Areas subject to vehicular traffic:

Sanitary sewers: 24"

Storm drains 24"

Electrical conduits and cables 24" 2. Areas not subject to vehicular traffic:

Sanitary sewers 12"

Storm drains 18" 3. All areas:

Water lines 12"

Natural gas lines 18"

Electrical cables 24"

Electrical conduits 18" 4. Concrete encased:

Sanitary sewers and storm drains 12"

Electrical conduits 12"

C. Where utilities are under a concrete structure slab or pavement, the minimum depth need only be sufficient to completely separate the conduit or pipe sleeve, and electrical long-radius rigid metal conduit riser from the concrete slab, provided it will not interfere with the structural integrity of the slab or pavement.

D. Where the minimum cover is not provided, encase the pipes in concrete 2" thick as indicated on the Drawings. Provide concrete with a minimum 28-day compressive strength of 2500 psi.

E. Where trench excavation is inadvertently carried below proper elevation, backfill with approved material and then re-compact to provide a firm and unyielding subgrade and/or foundation to the approval of the City and at no additional cost to the Owner.

F. Grading and stockpiling trenched material: Control the stockpiling of trenched material in a manner to prevent water running into the



312333 - 3

excavations. Do not obstruct the surface drainage but provide means whereby storm and waste waters are diverted into existing gutters, other temporary drains, or surface drains.

3.6 FOUNDATION FOR PIPES:

A. Grade the trench bottoms to provide a smooth, firm, and stable foundation free from rock points throughout the length of the pipe.

B. Place a minimum of six inches of the specified backfill material in the bottom of the trench.

C. Subsurface conditions:

In areas where soft, unstable materials are encountered at the surface upon which non-

expansive material is to be placed, remove the unstable material and replace it with material

approved by the Architect, making sufficient depth to develop a firm foundation for the item

being installed. If the need for such over excavation has been occasioned by an act or failure

to act on the part of the Contractor, make the over excavation and replacement at no

additional cost to the Owner.

3.7 BEDDING FOR PIPES:

A. Place the specified bedding material in the trench, simultaneously on each side of the pipe, for the full width of the trench to a minimum depth of one foot above the outside diameter of the pipe barrel.

B. Densify the bedding material after placing by thoroughly compacting with mechanical tampers after bringing to required moisture content. Take special care to provide firm bearing support on the underside of the pipe and fittings for the full length of the pipe.

C. Other bedding procedures and materials may be used if prior written approval has been obtained from the Architect.

3.8 BACKFILL FOR PIPES:

Place approved backfill in layers which will compact to six inches maximum, concurrently on both

sides of trench. Thoroughly compact each layer with mechanical tampers bringing to 90%

maximum dry density. Compaction by jetting with water is expressly prohibited.

3.9 TEST FOR DISPLACEMENT OF SEWERS AND STORM DRAINS:

A. Check sewers and storm drains to determine whether displacement has occurred after the trench has been backfilled to above the pipe and has been compacted as specified.


CITY OF STOCKTON FIRE STATION #2 KITCHEN IMPROVEMENTS APPENDIX A

APPENDIX A

HAZARDOUS MATERIALS TEST REPORT

by

Hazard Management Services, Inc.

dated June 24, 2014

FIRE STATION #2 KITCHEN IMPROVEMENTS

110 W Sonora Street, Stockton CA

for the City of Stockton, California

Project # PW1618

CITY OF STOCKTON FIRE STATION #2 KITCHEN IMPROVEMENTS APPENDIX A

APPENDIX A

HAZARDOUS MATERIALS TEST REPORT

by

Hazard Management Services, Inc.

dated June 24, 2014

FIRE STATION #2 KITCHEN IMPROVEMENTS

110 W Sonora Street, Stockton CA

for the City of Stockton, California

Project # PW1618