ADDENDUM 2 - Wasabi

ADDENDUM 2

REPLACE/ INSTALL FIRE SAFETY SYSTEMS IN READINESS CENTERS

Commonwealth of Virginia

Department of Military Affairs FREDERICKSBURG, VIRGINIA

MANASSAS, VIRGINIA WINCHESTER, VIRGINIA

STATE PROJECT CODE: 123-18318-001 AGENCY PROJECT NUMBER: 18-0003

RICHMOND, VIRGINIA

Architect’s

Project no. 545429 Set No.

March 20, 2020

COMMONWEALTH OF VIRGINIA – DEPARTMENT OF MILITARY AFFAIRS REPLACE/ INSTALL FIRE SAFETY SYSTEMS IN READINESS CENTERS

State Project Code 123-18318-001

3/20/2020 ADDENDUM NO. 2 Page 1 of 1

Addendum No. 2 1

2

GENERAL: 3

Planholders are requested to attach this Addendum to the inside front cover of each Project Manual. 4 Inform all concerned that the Bidding Documents are modified by this Addendum. 5

The following modifications and clarifications are hereby made a part of the Bidding Documents and 6 supersede or otherwise modify the provisions of the published Project Manual and Drawings, dated 7 January 9, 2020; Addendum No. 2, dated March 20, 2020. 8

Refer to the Drawings, Specification Sections, or other Documents, if any, attached to this Addendum, 9 which are hereby made a part of this Addendum. 10

A Mandatory Pre-Bid Conference was held on February 18, 2020. A copy of the sign-in log has been 11 posted to www.moseleyarchitects.com/bidding for information only and is not considered a part of the 12 Bidding Documents. 13

14

Clarifications: 15

All Owner furniture/ equipment will be moved by the Owner as required for construction related to this 16 project. 17

18

MODIFICATIONS TO THE PROJECT MANUAL: 19

DELETE original Section 331000 in its entirety and SUBSTITUE revised Section 331000. 20

21

MODIFICATIONS TO THE DRAWINGS: 22

23

DELETE original drawing FP2.1 in its entirety and SUBSTITUTE revised FP2.1. 24

ADD drawings C2.0, C2.1 & C2.2 for Civil Work at Manassas. 25

26

REFER TO DOCUMENTS ATTACHED TO THE END OF THIS ADDENDUM 27

28

END OF ADDENDUM NO 2 29

30 31

http://www.moseleyarchitects.com/bidding

COMMONWEALTH OF VIRGINIA – DEPARTMENT OF MILITARY AFFAIRS



EXTERIOR WATER SYSTEM 33 1000 – 1

SECTION 33 1000 - EXTERIOR WATER SYSTEM (Addendum No. 2)

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A. The provisions of the Contract Documents apply to the work of this Section.

B. This project involves work under four different contracts covering 12 different localities spanning the state of Virginia. Some of the localities utilize private utility authorities/companies rather than local government to provide water and sewer services to their residents. Most of the localities or local authorities have their own set of standard specifications for utility construction. Some localities utilize an adjacent larger locality’s standards. The Contract Documents attempt to reference the latest version of the local specifications where available. Contact the local utility department, authority, or company for each locality to obtain the latest version of that localities specifications and permitting/inspection requirements.

C. Comply with the latest edition of the Local Utility Standards and Specifications applicable to each site including but not limited to:

FREDERICKSBURG: Standards/Specifications City of Fredericksburg Construction Specifications & Standards for Water and Sewerage Facilities Public Works Department August 2007 Revised January 2016 Contact City Engineer Bassam Amin PO Box 7447 Fredericksburg, VA 22404 P (540) 372-1023 F (540) 372-1158 E [email protected] MANASSAS: Standards/Specifications Water and Sewer Utility Standards Manual Prince William County Service Authority Originally Adopted April 1994 July 2019 Edition Contact Karla Coker Utility Services Manager Contact for Permits, Certifications, Developer Fees Engineering Development P (703) 335-8936 E [email protected]





PORTSMOUTH: Standards/Specifications The City of Portsmouth Construction Standards and Specifications include: Hampton Roads Planning District Commission (HRPDC) Regional Construction Standards (HRRCS)

Sixth Edition, June 2016 Portsmouth Special Provisions to the HRPDC Regional Construction Standards Virginia Department of Transportation (VDOT) Road and Bridge Specifications Virginia Work Area Protection Manual (VAWPM) Contact Jeff Harper Engineering & Technical Services 801 Crawford St. 4th Floor Portsmouth, VA 23704 Phone: 757-393-8592 Email: [email protected] VIRGINIA BEACH: Standards/Specifications The 5th Edition Hampton Roads Planning District Commission Regional Construction Standards with City of Virginia Beach amendments are the Standard Specifications for Construction in use by the Department of Public Utilities Inspections and testing shall be governed by Section 520.04 of the City of Virginia Beach Amendments to the Virginia Department of Transportation Road and Bridge Specifications, 2007, Section 105 and Section 106 of the HRPDC Regional Construction Standards, Section 270 of the Commonwealth of Waterworks Regulations, and the Commonwealth of Virginia SCAT Regulations. The most applicable and most restrictive standard shall govern. Contact Don Piron, P.E. City of Virginia Beach Department of Public Utilities 757-385-8478 [email protected] LYNCHBURG: (Site is in Campbell County not in City of Lynchburg. Campbell County has an independent Utility Service Authority, CCUSA) Standards/Specifications Campbell County Utilities and Service Authority Water and Sewerage Administrative Contract Documents, Construction Materials, Construction Procedures, Standard Details, Design Standards, and Policies (CCUSA Standards), January 5, 2017 Contact Timothy R. Wagner, P.E. Utilities Engineer





Campbell County Utilities and Service Authority 20644 Timberlake Road Lynchburg, Virginia 24502 Phone 434.239.8654 Ext 107 Direct Line 434.455.8407 Cell 434.944.8358 [email protected] GATE CITY: Standards/Specifications No known local standards/specifications other than required meter indicated on drawings. Contact Greg Jones Town Manager 156 E. Jackson St. Gate City, VA 24251 (276) 386-3831 [email protected] Stoney Falin Director of Public Works 156 E. Jackson St. Gate City, VA 24251 (276) 386-3831 POWHATAN: (Site is connected to a private water utility, Aqua Virginia) Standards/Specifications Aqua Virginia, Inc. Public Water Systems Standard Specifications for Water Main Extensions, Upgrades, and Disinfection of Appurtenances All Localities, Virginia, Revision 8, May 15, 2014 Contact Brent Hutchinson Manager, Environmental Compliance I Aqua Virginia, Inc. 2414 Granite Ridge Rd, Rockville, VA 23146 O: 804.749.8868 M: 804.432.3407 Terry Blankenship Virginia State Engineer [email protected] CHARLOTTESVILLE: (Site is within Albemarle County not the City of Charlottesville. Albemarle County has an independent utility service authority, ACSA) Standards/Specifications





Albemarle County Service Authority General Water and Sewer Construction Specifications, April 19, 2018 Contact Richard Nelson Civil Engineer Albemarle County Service Authority 168 Spotnap Road Charlottesville, Virginia 22911 (434) 977-4511 [email protected] PETERSBURG: (Note the City of Petersburg utilizes Chesterfield County water and sewer standards) Standards/Specifications Design Standards and Procedures for Water Distribution and Sanitary Sewer Systems Chesterfield County, Virginia. A revision to these documents dated 11/14/18 is now available. Dec. 3, 2018 Revision: The 18-12-03 Addendum Packet Includes revisions to direct tapping of water-service connections and water-service saddle material requirements. Changes will be enforced effective Feb. 4, 2019. Contact Andrew J. Barnes, P.E. General Manager of Utilities City of Petersburg 103 W. Tabb Street Petersburg, VA 23803 (o) 804.773.2356 (c) 804.586.0500 [email protected] Carmen Tirado Right of Way Permits Manager City of Petersburg 103 W. Tabb Street Petersburg, VA 23803 (o) 804.773.2364 [email protected]

1.2 SUMMARY

A. This section includes water service piping, fire protection service mains and appurtenances from the source of water to a point 5 feet outside the building.

1.3 SUBMITTALS

A. Product data for piping, valves, vaults, enclosures, fire hydrants, FDCs, meters, backflow preventers (RPZ, RPDA, DCVA, DCDA etc.) and identification devices.

B. Provide submittals for each locality separately due to varying standards.





1.4 QUALITY ASSURANCE

A. Coordinate and comply with each Local Utility Department and Fire Department standards pertaining to materials, meter boxes, hose threads, thread direction and installation.

B. Comply with the requirements of the latest editions of the Local Utility Standards and Specifications for each locality as outlined above.

C. Arrange a pre-construction meeting for each locality at least 48 hours prior to the start of construction with the Architect, Owner, and Local Utility Department, Authority or Company to confirm specifications, permitting/inspection requirements, any work to be performed by the locality (i.e. taps of public mains/work within public right-of-way), fees and schedule.

1.5 DELIVERY, STORAGE, AND HANDLING

A. Preparation for Transport: Prepare valves, including fire hydrants, for shipping as follows:

1. Ensure valves are dry and internally protected against rust and corrosion.

2. Protect valves against damage to threaded ends, flange faces, and weld ends.

3. Set valves in best position for handling. Set gate valves and fire hydrants closed to prevent rattling.

B. Storage: Use the following precautions for valves, including fire hydrants, during storage:

1. Do not remove end protectors unless necessary for inspection; then reinstall for storage.

2. Protect valves from weather. Store valves indoors. Maintain valve temperature higher than the ambient dew point temperature. If outdoor storage is necessary, support valves off the ground or pavement in watertight enclosures.

C. Handling: Use a sling to handle valves, including fire hydrants, whose size requires handling by crane or lift. Rig valves to avoid damage to exposed valve parts. Do not use handwheels or stems as lifting or rigging points.

D. Deliver piping with factory-applied end caps. Maintain end caps through shipping, storage, and handling to prevent pipe-end damage and to prevent entrance of dirt, debris, and moisture.

E. Protect stored piping from moisture and dirt. Elevate above grade. Do not exceed structural capacity of floor when storing inside.

F. Protect flanges, fittings, and specialties from moisture and dirt.

G. Store plastic piping protected from direct sunlight. Support to prevent sagging and bending.





1.6 PROJECT CONDITIONS

A. Site Information: Perform site surveys, research public utility records, and verify existing utility locations. Verify that exterior water system may be installed in compliance with the original design and referenced standards. Notify Architect immediately of any discrepancies.

B. Coordinate connection to the existing water service with the applicable Local Utility Department, Authority, or Company.

C. Each locality has their own backflow prevention and/or metering requirements for fire service lines. The plans attempt to reflect the local standards. Confirm with the local authority any work to be performed or materials to be provided by the locality including but not limited to the providing and setting of fire service meters, detector bypass meters, taps of existing public lines, and work within the public right-of-way and notify the Architect and Owner of any associated fees.

D. Where projects involve work within VDOT right-of-way a VDOT land use permit is required from the local residency.

E. Where projects involve work within a locality’s right-of-way a right-of-way permit may be required from the locality.

1.7 SEQUENCING AND SCHEDULING

A. The project sites are within actively used Army National Guard facilities. Coordinate construction schedule and the relocation of stored materials and or vehicles with the Architect and Owner prior to construction.

B. Arrange a pre-construction meeting for each locality at least 48 hours prior to the start of construction with the Architect, Owner, and Local Utility Department, Authority or Company to confirm specifications, permitting/inspection requirements, any work to be performed by the locality (i.e. taps of public mains/work within public right-of-way), fees and schedule.

C. Coordinate with interior water piping and interior fire protection piping.

D. Coordinate with other utility work.

E. Do not interrupt utilities serving facilities occupied by Owner or others unless permitted under the following conditions:

1. Notify Architect not less than two days in advance of the proposed interruption.

2. Do not proceed with the interruption without Architects written permission.

3. Provide temporary utility service to the facility unless otherwise directed by the Architect.

PART 2 - PRODUCTS

2.1 GENERAL

A. All piping, valves, fittings, fire hydrants, meters, meter vaults, appurtenances and other products shall conform to the requirements of the latest edition of the Local Utility Standards and Specifications.

PART 3 - EXECUTION

3.1 GENERAL





A. Installation of the exterior water system shall comply with the requirements of the latest edition of the Local Utility Standards and Specifications.

3.2 PREPARATION OF BURIED PIPE FOUNDATION

A. Grade trench bottom to provide a smooth, firm, stable, and rock-free foundation throughout the length of the pipe.

B. Remove unstable, soft, and unsuitable materials at the surface upon which pipes are to be laid, and backfill with clean sand or pea gravel to indicated level.

C. Shape bottom of trench to fit bottom of pipe. Fill unevenness with tamped sand backfill. Dig bell holes at each pipe joint to relieve the bells of all loads and to ensure continuous bearing of the pipe barrel on the foundation.

3.3 PIPE AND PIPE FITTINGS INSTALLATION

A. Depth of Cover: Provide minimum cover over piping of 18 inches below average local frost depth or 42 inches below finished grade, whichever is greater.

B. Water Service Termination: Terminate water service piping 5'-0" from building foundation in location and invert as indicated. Coordinate location with interior water piping and interior fire service piping. Provide temporary pipe plug for piping extension into building.

3.4 IDENTIFICATION INSTALLATION

A. Install underground warning tape and tracing wire for underground water service piping, as required by the latest edition of the Local Utility Standards.

B. Install underground warning tape and tracing wire for private underground water service piping even if not required by the locality.

3.5 FIELD QUALITY CONTROL

A. Testing and Disinfection: Disinfect, flush and test in accordance with the requirements of the latest edition of the Local Utility Standards and specifications.

B. Coordinate with Architect if there is no local standard. Testing and Disinfection is still required.

END OF SECTION 33 1000

CLASSROOM

27

KITCHEN

28

CUSTODIAN

29

STORAGE

30

UNIT STORAGE

31

VESTIBULE

32

ASSEMBLY

HALL

33

VESTIBULE

34

STORAGE

35

UNIT STORAGE

36

CLASSROOM

39

CLASSROOM

40

CLASSROOM

41

LEARNING

CENTER

42

CORRIDOR

43

CLASSROOM

44

STOR

46

OFFICE

47

TRAINER

48

TRAINER

49

TRAINER

50

CORRIDOR

51

TRAINER

52

TRAINER

53

R1

1

2

345678

L1

16

L2

21

L3

23

L4

25

L5

27

L7

L6

R2

9

10

1112131415

R3

17

18

1920

R4

22

R5

24

R6

26

4" FW

4" FW

4" FW4" FW

4" FW

4" FW

4" FW

PANEL TYPE

ROOF DECK

1

S2.0

1

S2.0

STRUCTURAL PLAN NOTE 1 AND 4 OR 5,

CONTRACTOR CAN ELECT TO SUPPORT

FIRE LINE PER "ALTERNATE MASONRY

WALL MOUNTED SUPPORT DETAIL"




WALL MOUNTED SUPPORT DETAIL" AND

ALONG EXISTING STEEL BEAM WITH BEAM

CLAMPS




WALL MOUNTED SUPPORT DETAIL" OR TO

EACH EXIST JOIST

1A

S2.0

1A

S2.0

4" FW

4" FW

4" FW

4" FW

4" FW

2" FW 2" FW 2" FW 2" FW 2" FW

4" FW

4" FW

2" FW

2" FW2" FW2" FW

2" FW

2" FW 2" FW

2" FW

2" FW 2" FW

4" FW

4" FW

2" FW2" FW2" FW2" FW2" FW

2" FW 2" FW 2" FW 2" FW 2" FW

4" FW

4" FW2" FW2" FW2" FW

2" FW

2" FW

PROVIDE "FDC" SIGN, WHITE WITH RED

LETTERS, TO BE MOUNTED AT 4'-0"

ABOVE FINISHED GRADE.

ADDENDUM

#2

CHECK VALVE FOR FIRE

DEPARTMENT CONNECTION

LAWN

SIDEWALK

PARKING

GATE

FENCE

DRIVE WAY

FDC

LAWN

ADDENDUM

#2

C

AOM

MON

WEA LTH OF

V

IRGINI

P

O

ROF

ESS I

N

N

AL ENGI

REE

01/09/20

MOSELEYARCHITECTS.COM

JASON P. FORSYTH

Lic. No. 038767

PROJECT NO: DATE:

3200 N

OR

FO

LK

ST

RE

ET

, R

ICH

MO

ND

, V

A 2

3230

PH

ON

E (

804)

794-7

555 F

AX

(804)

355-5

690

3/1

7/2

02

0 1

:36

:22

PM

MANASSAS FIRE

PROTECTION PLAN

- AREA A

AG

EN

CY

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18

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: 1

23

-18

31

8-0

01

545429 JANUARY 9, 2020

1/8" = 1'-0"

MANASSAS FIRE PROTECTION PLAN - AREA A

HYDRAULIC CALCULATION

HAZARD CLASSIFICATION: ORDINARY HAZARD

DESIGN DENSITY: .15 GPM/SQ FT

AREA OF APPLICATION: 1500 SQ FT

K FACTOR: 5.6

FLOW ARE PRESSURE @ TEST: 548.914 GPM @ 32.477 PSI

SAFETY FACTOR: 35.34 PSI

HOSE DEMAND: 250 GPM

REMOTE AREA #1

1/16" = 1'-0"

FDC ACCESSIBILITY PLAN

REVISIONS

DATE DESCRIPTION

3/20/20 ADDENDUM #2

APPROXIMATE MATERIAL QUANTITIES

WATER

6" DUCTILE IRON PIPE 180 LF

6" 22.5° BEND 1 EA

6" GATE VALVE 1 EA

6"x16" TAPPING SLEEVE 1 EA

FIRE HYDRANT ASSEMBLY 1 EA

NOTE: QUANTITIES AS SHOWN ARE APPROXIMATE ONLY.

GENERAL CONSTRUCTION NOTES:

1. THE PROJECT SITE IS WITHIN PRINCE WILLIAM, COUNTY (NOT CITY OF MANASSAS). THE EXISTING WATER LINE THAT IS BEING TAPPED INTO IS OWNED BY THE PRINCE WILLIAM COUNTY

SERVICE AUTHORITY (PWCSA). NOTIFY PWCSA AT LEAST 72 HOURS PRIOR TO INSTALLATION OF THE TAPPING SLEEVE AND VALVE SO THAT AN INSPECTOR MAY BE ON-SITE FOR

CONNECTION.

2. CALL "MISS UTILITY" AT (800) 552-7001 AT LEAST 48 HOURS PRIOR TO THE START OF ANY EXCAVATION. PRIOR TO CONSTRUCTION, VERIFY LOCATION AND ELEVATIONS OF ALL

UNDERGROUND UTILITIES SHOWN ON PLANS IN AREA OF CONSTRUCTION. IF THERE APPEARS TO BE A CONFLICT, AND UPON DISCOVERY OF ANY UTILITY NOT SHOWN ON THE PLAN,

IMMEDIATELY NOTIFY THE ENGINEER. PROVIDE OWNER'S AGENT WITH COPY OF CLEARED "MISS UTILITY" TICKET.

3. SCHEDULE AND ATTEND A PRE-CONSTRUCTION MEETING WITH THE LOCAL INSPECTOR, OWNER, OWNER'S AGENT, AND ARCHITECT/ENGINEER PRIOR TO BEGINNING CONSTRUCTION.

4. FURNISH ALL SURVEYING AND STAKING FOR CONSTRUCTION TO ASSURE PROPER LOCATION OF PROJECT COMPONENTS. ALL SURVEYING AND STAKING SHALL BE PERFORMED BY A

CERTIFIED LAND SURVEYOR.

5. PRESERVE ALL EXISTING PROPERTY MARKERS. IF DISTURBED, REPLACEMENT MUST BE BY A CERTIFIED LAND SURVEYOR AT THE CONTRACTOR'S EXPENSE.

6. KEEP WORK AREAS FREE OF DEBRIS AND HAZARDOUS MATERIAL TO THE SATISFACTION OF THE OWNER/OWNER'S AGENT.

7. COORDINATE STORAGE OF MATERIALS, PARKING OF VEHICLES, AND RESTRICTIONS OF WORK WITH THE OWNER/OWNER'S AGENT.

8. COORDINATE WITH THE LOCAL UTILITY COMPANIES PRIOR TO CONSTRUCTING PORTIONS OF WORK IMMEDIATELY ADJACENT TO UTILITY STRUCTURES. THE COSTS OF POLE AND/OR

OTHER STRUCTURE STABILIZATION DURING WORK SHALL BE BORNE BY THE CONTRACTOR.

9. ALL WORK SHALL BE SUBJECT TO INSPECTION AND APPROVAL BY THE OWNER'S AGENT.

10. ITEMS DESIGNATED TO BE DEMOLISHED SHALL BE REMOVED COMPLETELY UNLESS OTHERWISE APPROVED BY THE OWNER/OWNER'S AGENT.

11. PAY FOR AND OBTAIN ALL NECESSARY CONSTRUCTION PERMITS AND DELIVER COPIES TO THE OWNER'S AGENT AT THE PRE-CONSTRUCTION MEETING.

12. ALL STRUCTURAL FILL MATERIAL SHALL HAVE A MINIMUM CBR VALUE OF TEN (10).

CBPA/VSMP ESC

REQUIREMENTS

SITE THRESHOLD

LAND DISTURBANCE1,895 SF

-

CBPA AREA? YES -

ESC REQUIRED NO2,500 SF

WATER QUANTITY NO2,500 SF

WATER QUALITY NO2,500 SF

VSMP PERMIT NO 1 ACRE

M

AT

CH

EX

IST

ING

SLO

PE

MATCH EXISTING

(MODIFIED)

1.5" SM-9.5A ASPHALTIC CONCRETE

8" 21-B AGGREGATE STONE

PRIVATE PAVEMENT TRENCH RESTORATION

(NO SCALE)

COMPACTED SUBGRADE

(UTILITY TRENCH WIDTH AS REQUIRED

PIPE O.D. + 24" MIN.)

FULL DEPTH ASPHALT SAWCUT

12" MIN. MILL & RESURFACE 12" MIN. MILL & RESURFACE

6"

BENCH

MIN.

6"

BENCH

MIN.

2" BM-25.0 BITUMINOUS BASE

2.5" IM-19

C2.0

MANASSAS GENERALNOTES & DETAILS

MO

SE

LE

YA

RC

HIT

EC

TS

.C

OM

PROJECT NO:DATE:

3200 N

OR

FO

LK

S

TR

EE

T, R

IC

HM

ON

D, V

A 23230

PH

ON

E (804) 794-7555 F

AX

(804) 355-5690

AG

EN

CY

P

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CT

N

UM

BE

R: 18-0003

REPL

ACE/

INSTA

LL FI

RE SA

FETY

SYST

EMS I

N REA

DINES

S CEN

TERS

VIR

GIN

IA

D

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TM

EN

T O

F M

IL

IT

AR

Y A

FF

AIR

S

ST

AT

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RO

JE

CT

C

OD

E: 123-18318-001

545429 1/9/20

REVISIONS

DATE DESCRIPTION

1001 Boulders Parkway, Suite 300

Richmond, VA 23225

TEL 804.200.6500

FAX 804.560.1016

www.timmons.com

THIS DRAWING PREPARED AT THE

CORPORATE OFFICE

3/11/2020 4:51:49 P

M

3/20/20

3/20/20 ADDENDUM NO. 2

ADDENDUM NO. 2

LO

D

LO

D

LO

D

LO

D

LO

D

LO

D

LO

D

LO

D

L

O

D

L

O

D

SAWCUT EXISTING

ASPHALT FOR UTILITY

INSTALLATION (TYP.)

PS

PS

RELOCATE EXISTING

DUMPSTERS AS

NECESSARY

SAWCUT EXISTING

CURB & GUTTER

X

X

X

X

X

X

X

OH

P

OH

P

O

H

P

O

H

P

O

H

P

O

H

P

O

H

P

F

M

F

M

F

M

F

M

F

M

F

M

F

M

F

M

F

M

F

M

APPROXIMATE LOCATION

OF EX. 6" SAN. FM

N: 6949056.48

E: 11776626.09

16'' W

16'' W

16'' W

16'' W

16'' W

16'' W

16'' W

16'' W

16'' W

16'' W

6'' W

6'' W

6

'

'

W

6

'

'

W

6

''

W

4

''

W

4

'

'

W

4

'

'

W


OF EX. 16" WATERLINE

XX

XX

X

X

X

X

X

X

X

X

X

X

X

X

X

X

APPROXIMATE

LOCATION OF EX.

CHAIN LINK FENCE W/

BARBED WIRE

ASPHALT

DRIVEWAY

ASPHALT

ASPHALT

EX. EDGE OF

PAVEMENT

EX. EDGE OF

PAVEMENT

FAIRGROUNDS

OVERHEAD SIGN

RAMP

S

T

O

O

P

R

A

M

P

BRICK WALL

"MANASSAS ARMORY"

EXISTING MASONRY BUILDING

DUMFRIES ROAD

RT. 234

AM

ER

IC

AN

LE

GIO

N D

RIV

E

PRINCE WILLIAM VETERANS

FARM CLUB, INC.

D.B. 744, PG. 680

10624 DUMFRIES ROAD

GPIN: 7794-69-2319

PREVIOUSLY DEDICATED

TO PUBLIC USE

COMMONWEALTH OF VIRGINIA

DEPARTMENT OF MILITARY AFFAIRS

D.B. 215, PG. 532

10628 DUMFRIES ROAD

GPIN: 7794-68-5476

PARCEL AREA: 5.568 AC.

EX. EDGE OF

PAVEMENT

EX. FIRE HYDRANT

(3) EX.

WATER

VALVES

MO

SE

LE

YA

RC

HIT

EC

TS

.C

OM

PROJECT NO:DATE:

3200 N

OR

FO

LK

S

TR

EE

T, R

IC

HM

ON

D, V

A 23230

PH

ON

E (804) 794-7555 F

AX

(804) 355-5690

AG

EN

CY

P

RO

JE

CT

N

UM

BE

R: 18-0003

REPL

ACE/

INSTA

LL FI

RE SA

FETY

SYST

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N REA

DINES

S CEN

TERS

VIR

GIN

IA

D

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AR

TM

EN

T O

F M

IL

IT

AR

Y A

FF

AIR

S

ST

AT

E P

RO

JE

CT

C

OD

E: 123-18318-001

545429 1/9/20

REVISIONS

DATE DESCRIPTION


Richmond, VA 23225

TEL 804.200.6500

FAX 804.560.1016

www.timmons.com


CORPORATE OFFICE

3/11/2020 4:03:11 P

M

3/20/20


ADDENDUM NO. 2

C2.1

MANASSAS EXISTINGCONDITIONS, DEMO &ESC PLAN

0

SCALE 1"=20'

40'20'

N

A

D

8

3

NOTES:

1.) OWNER OF RECORD:



10628 DUMFRIES ROAD

GPIN: 7794-68-5476

DB 215, PG 532

ZONING: B1

5.5674 ACRES

2.) THE BOUNDARY AND TOPOGRAPHIC DATA SHOWN HEREON IS TAKEN FROM A DRAWING PROVIDED BY GENE WATSON & ASSOCIATES P.C. DATED FEBRUARY 17, 2014. ADDITIONAL INFORMATION

PROVIDED BELOW:

SURVEY NOTES FROM DRAWING BY GENE WATSON & ASSOCIATES, PC:

1. THIS "TOPOGRAPHIC SURVEY, MAP OF EXISTING CONDITIONS ON A PART OF THE NATIONAL GUARD FACILITY KNOWN AS THE MANASSAS ARMORY LOCATED AT 10628 DUMFRIES ROAD IN THE COLES

DISTRICT, PRINCE WILLIAM COUNTY, VA" WAS COMPLETED UNDER THE DIRECT AND RESPONSIBLE CHARGE OF JACK GRIFFIN, L.S. FROM AN ACTUAL GROUND SURVEY MADE UNDER MY SUPERVISION;

THAT THE ORIGINAL DATA WAS OBTAINED ON FEBRUARY 17, 2014; AND THAT THIS PLAT, MAP, OR DIGITAL GEOSPATIAL DATA INCLUDING METADATA MEETS MINIMUM ACCURACY STANDARDS UNLESS

OTHERWISE NOTED.

2. THE TOPOGRAPHIC SURVEY AS SHOWN IS BASED ON A FIELD (GROUND) SURVEY COMPLETED FEBRUARY 17, 2014. THE CONTOUR INTERVAL SHOWN HEREON IS ONE FOOT. THIS SURVEY DOES NOT

REPRESENT A LAND BOUNDARY OR A COMPLETE PHYSICAL IMPROVEMENT SURVEY; PARCEL BOUNDARIES AS SHOWN ARE PER PLAT RECORDED WITH DEED BOOK 215, PAGE 532.

3. THE DETERMINATION OF THE PRESENCE OF WETLANDS, OR ANY OTHER ENVIRONMENTALLY SENSITIVE AREA, IF ANY, WAS NOT A PART OF THIS SURVEY.

4. THE LOCATION OF UNDERGROUND UTILITIES AS SHOWN IS BASED UPON ABOVE GROUND APPURTENANCES, EXISTING PLANS AND/OR EXISTING UTILITY MARKINGS BY OTHERS. THE LOCATIONS AS

SHOWN ARE APPROXIMATE AND SHOULD BE VERIFIED PRIOR TO CONSTRUCTION. THE IDENTIFICATION OR LOCATION OF UNDERGROUND UTILITIES WAS NOT A PART OF THIS SURVEY.

5. GENE WATSON AND ASSOCIATES, PC, ITS OFFICERS OR EMPLOYEES, WILL NOT BE RESPONSIBLE FOR THE PRESENCE OR REMOVAL OF ANY TOXIC WASTES OR MATERIALS ON THE SURFACE, IN ANY

STRUCTURE, OR BURIED BENEATH THE SURFACE.

6. THIS PROPERTY APPEARS TO LIE IN AN AREA IDENTIFIED AS ZONE "X" (AN AREA OF MINIMAL FLOODING) AS SHOWN ON FLOOD INSURANCE RATE MAP, COMMUNITY PANEL No. 51153C0176D DATED

JANUARY 5, 1995.

7. THIS SURVEY HAS BEEN PREPARED WITHOUT THE BENEFIT OF A COMMITMENT FOR TITLE INSURANCE AND THEREFORE MAY NOT REFLECT ALL ENCUMBRANCES UPON THE PROPERTY.

8. HORIZONTAL COORDINATES BASED UPON THE VIRGINIA STATE PLANE COORDINATE SYSTEM OF 1983, NORTH ZONE, WITH SPECIFIC TIES MADE TO NATIONAL GEODETIC SURVEY CONTROL MONUMENT

"GPS 174" (PID HV9164); THE UNITS ARE EXPRESSED USING THE U.S. SURVEY FOOT; VERTICAL DATUM IS ALSO BASED UPON MONUMENT "GPS 174" (ELEV. 235.00-NAVD 1988). BOTH THE HORIZONTAL

AND VERTICAL DATUMS USED HEREON WERE GPS DERIVED.

9. REFERENCE PLAT ENTITLED "PLAN OF LAND CONVEYED BY VETERANS FARM CLUB FOR A NATIONAL GUARD ARMORY MANASSAS, VA" RECORDED AT DEED BOOK 215, PAGE 535.

SEQUENCE OF CONSTRUCTION

1. A PRE-CONSTRUCTION MEETING IS MANDATORY BEFORE ANY WORK IS DONE ON THE SITE. ARRANGE A MEETING WITH

THE OWNER, ENGINEER AND THE LOCAL INSPECTOR, 48 HOURS NOTICE IS REQUIRED.

2. THE PROPOSED FIRE LINE CONNECTS TO A WATERLINE OWNED BY PRINCE WILLIAM COUNTY SERVICE AUTHORITY

(PWCSA). NOTIFY PWCSA AT LEAST 72 HOURS PRIOR TO INSTALLATION OF THE TAPPING SLEEVE AND VALVE SO THAT

AN INSPECTOR CAN BE ON-SITE FOR CONNECTION.

3. SAWCUT EXISTING PAVEMENT ALONG LIMITS OF DISTURBANCE.

4. EXCAVATED ASPHALT AND OTHER WASTE MATERIAL ARE TO BE REMOVED FROM THE SITE AND DISPOSED OF AT AN

APPROVED FACILITY.

5. INSTALL FIRE HYDRANT LINE AND FIRE HYDRANT ASSEMBLY. COORDINATE UTILITY CONSTRUCTION WITH OWNER AND

APPROPRIATE INSPECTORS.

6. REPLACE THE ASPHALT PAVEMENT PER THE PRIVATE PAVEMENT TRENCH RESTORATION DETAIL.

7. APPLY PERMANENT SEEDING TO ALL DISTURBED GRASSED AREAS.

PS PERMANENT SEEDING 3.32

SYMBOLLABEL STDANDARD NAME SPEC.#

EROSION CONTROL LEGEND

PS

QUANTITY

0.03 AC

LIMITS OF DISTURBANCE1,895 SF

LOD

X

X

X

X

X

X

X

OH

P

OH

P

O

H

P

O

H

P

O

H

P

O

H

P

O

H

P

F

M

F

M

F

M

F

M

F

M

F

M

F

M

F

M

F

M


OF EX. 6" SAN. FM

N: 6949056.48

E: 11776626.09

16'' W

16'' W

16'' W

16'' W

16'' W

16'' W

16'' W

16'' W


OF EX. 16" WATERLINE

XX

XX

X

X

X

X

X

X

X

X

X

X

X

X

X

X

APPROXIMATE

LOCATION OF EX.

CHAIN LINK FENCE W/

BARBED WIRE

ASPHALT

DRIVEWAY

ASPHALT

ASPHALT

EX. EDGE OF

PAVEMENT

EX. EDGE OF

PAVEMENT

FAIRGROUNDS

OVERHEAD SIGN

RAMP

S

T

O

O

P

R

A

M

P

BRICK WALL

"MANASSAS ARMORY"

EXISTING MASONRY BUILDING

DUMFRIES ROAD

RT. 234

AM

ER

IC

AN

LE

GIO

N D

RIV

E

PRINCE WILLIAM VETERANS

FARM CLUB, INC.

D.B. 744, PG. 680

10624 DUMFRIES ROAD

GPIN: 7794-69-2319

PREVIOUSLY DEDICATED

TO PUBLIC USE



D.B. 215, PG. 532

10628 DUMFRIES ROAD

GPIN: 7794-68-5476

PARCEL AREA: 5.568 AC.

EX. EDGE OF

PAVEMENT

EX. FIRE HYDRANT

(3) EX.

WATER

VALVES

6" DUCTILE IRON FIRE

HYDRANT LINE

(3.5' COVER TYP.)

FDC

6"X16" TAPPING SLEEVE

6" G.V.

6" 22.5° BEND

PAVEMENT RESTORATION

(REF. C2.0)

ENSURE GRADES ARE

FLUSH WITH EXISTING

REPLACE CURB & GUTTER

(REF. C2.0)

EXCERCISE CARE WHEN

WORKING UNDER OVERHEAD

UTILITY LINES (TYP.)

6''F

6''F

6''F

6''F

F.H. ASSEMBLY

REPAIR FENCE IF

DISTURBED

KNOXBOX 3200 TO BE INSTALLED WITH ACCESS

CARD TO AUTOMATED GATE, COORDINATE

MOUNTING LOCATION WITH THE OWNER & THE

PRINCE WILLIAM COUNTY FIRE DEPARTMENT.

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PROJECT NO:DATE:

3200 N

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ON

D, V

A 23230

PH

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E (804) 794-7555 F

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(804) 355-5690

AG

EN

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JE

CT

N

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R: 18-0003

REPL

ACE/

INSTA

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DINES

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E: 123-18318-001

545429 1/9/20

REVISIONS

DATE DESCRIPTION


Richmond, VA 23225

TEL 804.200.6500

FAX 804.560.1016

www.timmons.com


CORPORATE OFFICE

3/11/2020 3:36:17 P

M

3/20/20


ADDENDUM NO. 2

C2.2

MANASSAS SITE &UTILITY PLAN

0

SCALE 1"=20'

40'20'

N

A

D

8

3DENOTES ASPHALT PAVEMENT ON PLANS

NOTES:

1. UTILIZE THRUST BLOCKS OR APPROPRIATE RESTRAINED

JOINTS FOR ALL TEES, BENDS, WYES AND PLUGS. (REF. C2.0).

2. PROPERTY BETWEEN AMERICAN LEGION DRIVE AND GPIN:

7794-68-5476 IS NOTED AS DEDICATED TO PUBLIC USE ON

SURVEY BY GENE WATSON & ASSOCIATES, PC., DATED

FEBRUARY 17, 2014.

LEGEND

(REF. C2.0 FOR PAVEMENT SECTIONS)