SECTION 16010 GENERAL PROVISIONS FOR ELECTRICAL WORK

8/12/2019 SECTION 16010 GENERAL PROVISIONS FOR ELECTRICAL WORK

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SECTION 16010

GENERAL PROVISIONS FOR ELECTRICAL WORK

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A.Drawings and general provisions of Contract, including General and special Conditions and Division-1 (General requirements), apply to wor of t!is section.

".#t$s t!e Contractor responsi%ility to %e fully aware of and comply wit! all of t!e requirements of t!ea%ove.

1.2 DESCRIPTION OF WORK

A. &!e requirements of t!e Contract Documents, including t!e General Conditions and specialConditions and General 'equirements apply to t!e wor of t!is division.

". #n case of conflict %etween t!ese requirements and t!e general requirements of Division 1, t!emore restrictive requirements govern as determined %y t!e owner s aut!ori ed representative.

C. Drawings are diagrammatic and are a grap!ic representation of contract requirements to t!e %estavaila%le standards at t!e scale required.

D. *ig!t and power and system riser diagrams and sc!ematic diagrams generally indicate equipmentconnections to %e used for various systems. +rovide system raceway and wiring as required foractual systems installed on t!is pro ect. +rovide all wor s!own on diagrams w!et!er or not it isduplicated on t!e plans.

. pecifications include incomplete sentences. /ords or p!rases suc! as 0t!e contractor s!all,00s!all %e,0 0furnis!,0 0provide,0 0a,0 0an,0 0t!e,0 and 0all0 !ave %een omitted for %revity.

. 2cept w!ere modified %y a specific notation to t!e contrary, t!e indication and3or description ofany item, in t!e Drawings of pecification or %ot!, carries wit! it t!e instruction to furnis! andinstall t!e item complete wit! all appurtenances or accessories necessary to complete anyrequired system, regardless of w!et!er or not t!is instruction is e2plicitly stated as part of t!eindication or description.

G. pecifications and Drawings are complimentary and are to %e ta en toget!er for a completeinterpretation of t!e wor .

4. Drawings of necessity utili e sym%ols and sc!ematic diagrams to indicate various items of wor .

5eit!er of t!ese !ave any dimensional significance nor do t!ey delineate every item required fort!e intended installation.

#nstall t!e wor in accordance wit! t!e diagrammatic intent e2pressed on t!e electrical andmec!anical drawings, and in conformity wit! t!e dimensions indicated on final arc!itectural andstructural wor ing drawings and on equipment s!op drawings.

#. Certain details appear on t!e drawings w!ic! are specific wit! regard to t!e dimensioning andpositioning of t!e wor . &!ese details are intended only for t!e purpose of esta%lis!ing general

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feasi%ility. &!ey do not o%viate field coordination for t!e indicated wor .Derive information as to t!egeneral construction from structural and arc!itectural drawings and specifications.

9. /!ere a discrepancy e2ists %etween t!e drawings and 3 or %etween drawings and ot!er parts oft!e Contractor Documents or w!ere t!e interpretation of eit!er is in dou%t, t!e contractor s!allo%tain written clarification from t!e :wner s aut!ori ed representative on suc! matters %eforecommencing t!e /or .

1.' PREPARATION OF CONTRACTOR(S DRAWINGS

A. &!e contractor s drawings s!all %e prepared %y staff e2perienced in suc! wor and t!e Contractors!all su%mit for consultant review and approval evidence of t!e suita%ility and num%er of !is staffw!o will underta e t!ese tas s.

". &!e construction Drawings indicate t!e appro2imate position of equipment, etc., and t!eContractor s!all allow for any minor modifications to location t!at may %e necessary.

1.) COMMISSIONING AND PERFORMANCE TESTING

A. &!e commissioning and performance testing %e carried out %y a specialist firm. ull details of t!ecapa%ility and e2perience of suc! firm s!all %e su%mitted to t!e consultant for review and approval

1.* CONDITIONS RELATING TO SUPPLIERS

A. u%mit a detailed list of manufacturers names and addresses for materials and equipmentproposed for t!e /or .

". :nce accepted %y t!e Consultant materials and equipment s!all not %e purc!ased from ot!ersources wit!out t!e prior written agreement of t!e consultant .

1.6 S+STEM MAINTENANCE CONTRACT

A. &!e Contractor s!all su%mit a supplementary proposal for an annual system ;aintenanceContract under w!ic! t!e Contractor would underta e, in addition to !is o%ligations under t!iscontract, to fully maintain t!e system in efficient wor ing order, including routing c!ec s,ad ustments, lu%rication and replacement of consuma%le spares, etc.,

". &!e proposal s!all set out t!e terms of t!e offer, t!e wor to %e carried out, t!e guarantees ofperformance, t!e inclusive price for t!e twelve mont!s following practical Completion, and termsunder w!ic! annual maintenance may %e carried out t!ereafter.

1., CLIMATIC CONDITIONS

A.All electrical equipment s!all %e designed for operating in a of 67 General Pr !"#" n# F r Ele$%r"$al W r&

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PART 2 - DEFINITIONS

2.1 GENERAL DEFINITIONS AND A REVIATIONS

A.&!e following initials, words and p!rases s!all !ave t!e following meanings?

@A4'A;AA - atar General lectricity and /ater Corporation.& * - atar &elecommunications.# C - #nternational lectrotec!nical Commission.D#5 - German tandard #nstitute.BD - Association of German lectrical ngineers." - "ritis! tandards.

5 - uropean tandards.5 +A - 5ational ire +rotection Association.5 C - 5ational lectrical Code (5 +A 7).# - #nstitute of lectrical and lectronic ngineers.5 ;A - 5ational lectrical ;anufacturers Association.#C A - #nsulated Ca%le ngineers Association.#5 &A - #nternational lectrical &esting Association.5 C - 5ational lectrical afety Code.

* - nderwriters *a%oratories.; - actory ;utual.#A - actory #nsurance Association.

A5 # - American 5ational tandard #nstitute.5 CA - 5ational lectrical Contractors Association E tandard of #nstallationF: 4A - :ccupational afety and 4ealt! Administration.CDA - Civil Defense Aut!ority.

0 Arc!itect 0,0 ngineer 0,0 Consultant 0,0 +ro ect ;anager 0,0 :wner s Aut!ori ed 'epresentative0,0 :wner0. &!e party or parties responsi%le for interpreting, accepting and ot!erwise ruling ont!e performance under 0 &!e contract 0.

0 &!is contract 0, 0 &!e contract 0 t!e agreement covering t!e wor to %e performed %y 0 &!econtractor0.

0&!e wor 0 - &!at part of t!e pro ect dependent upon or su%sequent to t!estatement.

0&!e wor s0 - &!e wor s referred to in t!e pecification and w!ic! are fully s!ownand descri%ed in t!e Contract Documents.

0Directed0 - Directed %y t!e :wner s aut!ori ed representative0#nspected0 - #nspected %y consultant.E u%mittedF or su%mit - u%mitted to or su%mit to t!e :wner s aut!ori ed representative0 pecification0 - &!e description of performance requirements, materials and

wor mans!ip contained in t!e Contract Documentation.0# 'egulations0 - &!e /iring 'egulations for lectrical #nstallations wit!in "uildings

as issued %y t!e # 18t! edition.

2.2 DEFINITION OF AGREEMENT / ACCEPTANCE AND APPROVAL

A. 0Agreement0 Acceptance0 and 0Approval0 s!all !ave t!e following meanings?

0Agreed0 or - Agreed %y or agreement of t!e consultant in writing0Agreement0

0Accepted0 or - Accepted or acceptance %y t!e consultant in writing


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0Acceptance00Approved0 or - Approved %y or approval of t!e consultant in writing0Approval0

0Agreement0, 0Acceptance0 or 0Approval0 %y or of t!e consultant s!all !ave t!e following limitation?1./!en given in respect to samples of materials, wor mans!ip or met!ods of construction su%mitted in

accordance wit! t!e requirements of t!e Contract Documents s!all not %e construed as denotingany degree of satisfaction wit! t!e materials used in, or t!e e2ecution of t!e /or s.

>./!en given in respect of drawings, documents or sc!emes called for %y t!e contract Documents orproposed %y t!e Contractor, is only for conformance wit! t!e design intent and information given int!e Contract Documents or contained in su%sequent #nstructions.

6./!en given in respect to t!e met!ods of eeping records s!all mean t!ose met!ods are satisfactory.

2.' DEFINITIONS OF TEC NICAL WORDS AND A REVIATIONS

A. &!e definitions for words and p!rased commonly associated wit! t!e design, manufacture and sitewor for pu%lic !ealt!, mec!anical and electrical installations s!all %e t!ose of t!e # 'egulations, t!e#:+, plum%ing ervices Design Guide, C#" Guides, " , C+ and associated tatutory Acts.

". &!e terminology related to t!e voltages stated in t!e Contract Documents s!all %e t!at used in t!e #'egulations unless specifically identified %y values or descriptions are not covered %y suc!terminology.

C. *.B. s!all %e ta en as meaning 0*ow voltage0, and 4.B. s!all %e ta en as meaning 0!ig! voltage0 undert!e # 'egulations.

D. Any reference to 4.B. s!all %e for voltages in e2cess of 1777B a.c. or 1


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A. All pu%lications referred to s!all %e t!e latest edition t!ereof toget!er wit! any amendments current tendays %efore t!e date of issue of contract documents.

INTERPRETATION OF DRAWINGS

A. &!e Contract Documents s!all %e deemed to include, w!et!er or not specifically mentioned or s!own,any materials, accessories or wor s as may %e necessary for t!e satisfactory completion of t!econtract /or s in accordance wit! accepted current practice or procedure.

". /!ere a discrepancy e2ists %etween t!e drawings and3or %etween drawings and ot!er parts of t!eContract Documents or w!ere t!e interpretation of eit!er is in dou%t, t!e Contractor s!all o%tain writtenclarification from t!e :wner s aut!ori ed representative on suc! matters %efore commencing t!e wor .

2.* S+M OLS

A. &!e sym%ol notation for all drawings to %e produced %y t!e Contractor s!all %e in accordance wit!applica%le standards and regulations and s!all %e agreed %y t!e consultant and s!own on a separatedrawing.

2.6 ORGANI ATION OF T E WORK

A. #mplement t!e wo called for under t!is Division simultaneously wit! t!e wor of ot!er trades in amanner suc! as not to delay t!e overall progress of t!e pro ect. "e prepared to furnis! promptly toot!er &rades involved at t!e pro ect all information and measurements relating to t!e wor w!ic! t!eymay require. Cooperate wit! t!em in order to secure t!e !armony necessary in t!e interest of t!epro ect as a !ole.

". +ut wor in place as fast as possi%le to meet all construction sc!edules.

C. @eep a competent superintendent in c!arge of t!e wor . 'eplace suc! superintendent if unsatisfactoryto t!e pro ect manager.

D. ;aintain a complete file of Contract and s!op drawings at t!e ite availa%le for inspection %y Arc!itectand +ro ect ;anager. pon installation, initial and date s!op drawings.

. +rovide every facility to permit inspection or o%servation of t!e wor %y Arc!itect during t!e course ofconstruction.

. "e responsi%le for wor until its completion and final acceptanceI replace any of t!e same w!ic! may%e damaged, lost or stolen, wit!out additional cost to t!e :wner.

2., E AMINATION OF E ISTING CONDITIONDS

A. "efore su%mitting a proposal, t!e Contractor is responsi%le for visiting t!e site of t!e wor , and%ecoming t!oroug!ly familiar wit! all conditions and limitations related to routing of 11 @.B ca%les. &!esu%mission of a proposal will %e construed as evidence t!at suc! an e2amination !as %een made, andlater claims for la%or, equipment or materials required for difficulties encountered w!ic! could !ave%een foreseen !ad suc! an e2amination %een made will not %e recogni ed.

". Berify all grades, elevations, dimensions and clearances at t!e site.

C. 2amine all wor prepared under ot!er specification Divisions to receive t!e wor of t!is Division andreport any defects affecting installation to t!e Arc!itect.

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2.3 COORDINATION OF WORK WIT OT ER TRADES

A. Coordinate t!e wor of t!is Division wit! t!e wor of all ot!er &rades, t!e [email protected] ca%les and soarrange t!at t!ere will %e no delay in t!e proper installation and completion of any part or parts ofeac! respective wor w!erein it may %e interrelated wit! t!at of t!is Division so t!at generally allconstruction wor can proceed wit!out delaying t!e completion of t!e pro ect.

". 2amine contract drawings and specifications for all ot!er trades relating to t!e pro ect, verify allgoverning conditions at t!e site, and %ecome fully informed as to t!e e2tent and c!aracter of t!ewor required and its relation to t!e ot!er wor in t!e %uilding. 5o consideration will %e granted forany alleged misunderstanding of t!e materials to %e furnis!ed for wor to %e done.

C. caled and figured dimensions wit! respect to t!e items are appro2imate onlyI si es of equipment!ave %een ta en from typical equipment items. "efore proceeding wit! wor , carefully c!ec alldimensions and si es and assume full responsi%ility for t!e fitting-in of equipment and materials tot!e %uilding and to meet arc!itectural and structural conditions.

D. Coordinate wor wit! ot!er trades, Confer wit! ot!er trade w!ose wor mig!t affect t!is installationIand arrange all parts of t!is wor and equipment in proper relation to t!e wor and equipment ofot!ers, wit! t!e %uilding construction and wit! Arc!itectural finis! so t!at t!is wor will !armoni e inservice, appearance and function.

. 'efer to t!e Arc!itectural and #nterior Designer$s Drawings for ceiling !eig!ts, locations and types of!ung ceilings.

. urnis! to ot!er &rades detailed advance information regarding all requirements related to worunder ot!er Divisions. urnis! si es, accurate data and locations of any and all pads, pits, c!ases,sleeves and slots t!roug! floor sla%s, walls, foundations, ceilings, roof and ot!er special openingsrequired for wor under t!is Division.

PART ' - DEFINITIONS OF T+PES OF ENGINEER(S DRAWINGS

'.1 TENDER DRAWINGS

A. !all mean t!e drawings prepared in suc! detail as may %e necessary to ena%le t!ose tendering tointerpret t!e design for t!e /or s and to su%mit competitive &enders for t!e e2ecution of t!e /or s.

'.2 CONTRACT DRAWINGS

A. !all mean t!e drawings contained in or forming part of t!e num%ered documents w!ic! constitutet!e Contract Documents.

'.' TAKING DIMENSIONS FROM DRAWINGS

A. &!e Contractor s!all verify t!e accuracy of all dimensions a%stracted from t!e consultant sdrawings, including verifying t!e accuracy %y ta ing dimensions on site, in t!e preparation of anydrawings %y t!e Contractor and %efore t!e relevant wor proceeds.

'.) DISCREPANCIES ETWEEN DRAWINGS

A. !ould any differences e2ist %etween t!e drawings or s!ould t!ere %e any discrepancy in t!efigures, scale or t!e respects, t!e Contractor s!all refer t!e same to t!e :wner s aut!ori edrepresentative for clarification %efore proceeding wit! t!e wor .


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PART ) - DEFINITIONS OF T+PES OF CONTRACTOR(S DRAWINGS

).1 INSTALLATION DRAWINGS 4#5 7ra8"n9#:

A. !all mean t!e drawings, %ased on t!e Contract Drawings s!owing details of t!e Contractor sproposals for t!e e2ecution of t!e /or s. &!e drawings s!all %e to suc! scales, in suc! detail and

wit! all necessary dimensions as to ena%le t!e /or to %e installed and s!all indicate all main ca%leruns, conduit runs, risers, panel%oards, switc!%oards, signal and miscellaneous ca%inets, pull %o2esand unction %o2es etc., necessary for installation and also particular installation met!ods to %eapplied in certain instances, e.g. w!ere connecting to e2isting services.

". &!ese drawings s!all also relate to %uilder s wor drawings confirming relations!ips to valve pits,ca%le inta es .. etc.

C. &!e installations drawings s!all include %ut not necessarily %e limited to?

1. ite distri%ution and ca%le routes including 11@B routing.

>. General layout drawings of all plant and equipment included in t!e Contract.

6. c!ematics for main and su%-main distri%ution.

H. Ca%ling and wiring connections s!owing ca%le types, si es and loads.

. Communication systems wiring, terminal equipment types and functions, wiring, terminalequipment types and functions, wiring routes and details.

16. tand%y generator distri%ution system, ot!er power supply systems and c!angeoverarrangements including sc!ematic and detailed wiring wit! identification of t!ose sections of

t!e normal system operated from t!e stand%y source.

D. &!e installation drawings must %ear t!e contractors stamp certifying ?

1. &!at it !as c!ec ed t!e su%mitted drawings.

>. &!at t!e su%mitted drawings is fully coordinated wit! ot!er trades w!ere interference mayoccur.

6. &!at t!e su%mitted drawing are in conformance wit! t!e contract documents.

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. &!e contractor s!all su%mit a s!op drawing su%mittal sc!edule delineating t!e sequencing of s!opdrawings and dates of su%mittal prior to su%mittal in accordance wit! sc!edule so as to cause nodelay in t!e wor .

. !op drawings w!ic! are su%mitted out of sequence or wit!out supplemental information necessaryfor proper evaluation of t!e su%mission may %e su% ect to delays in processing.

).2 UILDER(S WORK INFORMATION DRAWINGS

A. !all mean t!e drawings and c!edules prepared to s!ow requirements for arc!itectural orstructural provisions necessary to facilitate t!e e2ecution of t!e /or s and allow t!eir integrationinto t!e pro ect.

". uc! drawings s!all include requirements for foundations, %ases, lifting and supporting structuresfor plant or equipment, all !oles in walls, floors and ceiling elements, provision of servicesrequirements wit!in voids a%ove false ceilings or %elow false floors, t!e integration of t!e servicesinstallations into t!e false ceiling system and trenc!es, depressions, ducts, etc., in or t!roug!%uilding and site elements.

C. General arrangements and floor plan drawings giving %uilder s wor requirements s!all %e to a scaleof 1?


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. All wiring diagrams s!all indicate clearly t!at wiring w!ic! forms part of or is connected to t!eequipment as delivered and s!all include t!e following minimum information to ena%le t!e siteconnections and wiring to %e completed?

1. ma2imum electrical loading for eac! power ca%le>. ca%le termination facilities6. ca%le identification and all terminal num%ersH. inter-connections %etween different items.

).) CONTROLS DRAWINGS

A. !all mean t!e drawings and sc!ematics of plant and equipment s!owing t!e control layout wit!eac! item uniquely identified, and including a %rief description of t!e controls operation and anyassociated interloc ing.

". #n respect of electric controls s!all mean logic sequence and wiring diagrams s!owing t!econnections of all items of electric control equipment and interloc ing on t!e plant controlsc!ematics.

).* SWITC GEAR/ STARTER AND CONTROL INSTRUMENTATION PANEL DRAWINGS

A. !all mean t!e drawings s!owing t!e general arrangement, t!e construction, t!e e2ternal andinternal layout of panels, and wiring diagrams comprising internal wiring, sc!ematics of interloc ingand e2ternal wiring diagrams, for t!e complete systems in t!e panels. &!e drawings s!all alsoindicate all pipe wor and capillary connections from t!e panels to e2ternal equipment.

).6 RECORD DRAWINGS

A. "efore commencing wor , provide complete set of %lac and w!ite prints of Contract Drawings.

". ;aintain prints in field office and permanently record, in colored pencil, on suc! prints, at time ofoccurrence, deviations from Contract Drawings.

C. Dimension underground utilities from permanent identifia%le structural points.

D. ;a e drawings availa%le for t!e :wner s Aut!ori ed 'epresentatives periodic inspection and su%mitfor review wit! As-"uilt Drawings.

)., AS- UILT DRAWINGS

"efore commencing wor , provide complete set of reproduci%le transparencies of ContractDrawings and upon completion of wor s contractor s!all su%mit > sets on CD, computerreproduci%le as %uilt drawings of electrical wor s and prints.

5eatly revise to conform wit! 'ecord Drawings.

Conspicuously indicate ma or deviations %y specific reference to s!op drawings and provide anaccurate and complete record of t!e wor as installed.

pon completion of wor , su%mit signed and certified reproduci%le transparencies as As-"uilt andreferenced !op Drawings, along wit! mar ed up prints of 'ecord Drawings, to t!e :wner s

Aut!ori ed 'epresentatives of acceptance.

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PART * - DRAWINGS TO E SUPPLIED + T E CONTRACTOR

*.1 SC EDULE OF DRAWINGS AND E;UIPMENT

+repare and su%mit %efore t!e relevant wor proceeds, all drawings necessary to install t!e /or s.Drawings s!all %e %ased on t!e Contract Drawings and must %e fully coordinated wit! t!e

arc!itectural wor s and ot!er disciplines and s!all ta e into account any modifications eit!er to t!e%uilding or t!e installation w!ic! may !ave ta en place, incorporating details of t!e actual items ofplant and equipment to %e installed.

+repare and su%mit all necessary c!edules of quipment and devices wit! t!e relevant drawings.

+repare and su%mit sc!edule of lig!t fittings and luminaires.

&!e effect of any aut!ori e variation or site instruction s!all %e carried t!roug! and s!own on allapplica%le drawings %y t!e Contractor. &!e cost of so doing s!all %e reim%ursed to t!e Contractoras part of t!e cost of t!e variation of t!e instruction.

*.2 SIGNATURE ON CONTRACTOR(S DRAWINGS

ac! drawing su%mitted %y t!e Contractor s!all %e signed %y t!e Contractor to confirm t!at?

&!e wor s!own t!ereon !as %een coordinated %ot! in sequence of installation and in p!ysicalrelations!ip to t!e wor of ot!ers.

&!e drawing does not contain any variations ot!er t!an t!ose aut!ori ed %y t!e :wner s aut!ori edrepresentative instruction.

:n re-su%mittal, all alterations made since initial su%mission !ave %een clearly annotated on t!edrawing and listed separately down t!e rig!t !and side of t!e drawing.

PART 6 - INFORMATION TO E PROVIDED + T E CONTRACTOR

6.1 GENERAL

A. u%mit to t!e :wner s aut!ori ed representative to a program agreed wit! t!e :wner s aut!ori edrepresentative compre!ensively detailed drawings s!owing all %uilders wor required for t!e /or s.

". +rovide t!e :wner s aut!ori ed representative wit! suc! information as t!e :wner s aut!ori edrepresentative may require on any matter related to or affecting t!e /or s.

6.2 INFORMATION LISTED IN CONTRACT DOCUMENTS

u%mit to t!e :wner s aut!ori ed representative all items of information required %y t!e Contract

Documents at t!e proper time so as not to impede t!e progress of t!e wor s.

6.' INFORMATION FOR MANUALS

/!ere t!e Contractor su%lets t!e preparation of t!e :peration and ;aintenance ;anual to aspecialist firm, t!e Contractor s!all provide or o%tain all necessary information in respect t!ereof.


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6.) MANUFACTURER(S TEC NICAL LITERATURE

;anufacturers tec!nical literature su%mitted for e2amination or for inclusion in t!e :peration and;aintenance ;anual s!all %e prepared and assem%led specifically for t!e pro ect and s!all e2cludeany irrelevant matter. ac! item s!all %e clearly identified on t!e record Drawings and cross-referenced to t!e contract Documents.

6.* MANUFACTURERS( GUARANTEES AND WARRANTIES

A. All manufacturers guarantees and warranties on plant, equipment, etc., s!all %e valid at least up tot!e end of t!e Defects *ia%ility +eriod, or for at least twelve mont!s after +ractical Completion of t!etotal pro ect, w!ic!ever is t!e longer period.

". All equipment normally guaranteed %y t!e manufacturers for a period of time w!ic! goes %eyond t!eperiod defined a%ove s!all %e !eld to remain under guarantee for t!e ma2imum period.

C. +rovide two copies of all suc! guarantees, one of w!ic! s!all %e included in t!e :peration and;aintenance ;anual.

6.6 PLANT ROOM SC EDULES AND SC EMATICS

#n addition to t!e provision of 'ecord Drawings, provide t!e following at a si e to %e easily reada%leand frame under glass and !ang in eac! plant room and ot!er appropriate location as directed %yt!e :wner s aut!ori ed representative?

Circuit diagrams consisting of sc!ematic drawings of circuit layouts s!owing identification and dutiesof equipment, num%ers and locations, control and circuits.

Control sc!ematics.

;ec!anical and electrical plant items.

irst aid instructions for treatment of persons after electric s!oc .

All ot!er items required under tatutory or ot!er regulations.

*ocation of sprin ler fire main control valve.

mergency operating procedures and telep!one num%ers for emergency call-out service applica%leto any system or item of plant.

6., RELA+ COORDINATION

u%mit to t!e ngineer a relay and C.". coordination study.

&!e Current-time c!aracteristics must %e plotted on a log-log papers s!owing t!at t!e c!oice of t!eC.". settings are correct for coordination or %y using a software program.

#f selectivity coordination study is failed, contractor is responsi%le to c!ange any num%er of%rea ers, relays, suc! t!at t!e selectivity study is fully ac!ieved wit! no e2tra cost to t!e owner.


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6.3 S ORT CIRCUIT AND VOLTAGE DROP CALCULATION

A. u%mit a compre!ensive s!ort circuit study as well as voltage drop calculation %ased on t!e actualimpedance values of t!e electrical components suc! as supply s!ort circuit level at t!e 11@B (s!allnot %e less t!an


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,.* MAINTENANCE

A. Detailed recommendations as to t!e preventive maintenance frequency and procedures, includingrelated !ealt! and safety procedures, w!ic! s!ould %e adopted %y t!e :wner to ensure t!e mostefficient operation of t!e systems. pecific details of maintenance procedures to prevent any !a ardarising to !ealt! and safety e.g. *egionnaires Disease, s!all %e included.

". *u%rication c!edules for all lu%ricated items of plant and equipment.

C. A list of normal consuma%le items.

D. A list of recommended 0running spares0 required, %eing t!ose items su% ect to wear or deteriorationand w!ic! may involve t!e :wner in e2tended deliveries w!en replacements are required at somefuture date.

. +rocedures for full diagnosis.

. mergency procedures.

,.6 NUM ER OF COPIES RE;UIRED

A. +rovide t!e :wner s aut!ori ed representative wit! one original and four copies of t!e final:peration and ;aintenance ;anual.

,., PREPARATION OF MANUALS

A. &!e manuals s!all %e contained in AH si e, plastic-covered, lose leaf, four ring %inders wit! stiffcovers, eac! inde2ed, divided and appropriately cover-titled.

". Drawings larger t!an AH s!all %e folded and accommodated in t!e %inder so t!at t!ey may %eunfolded wit!out %eing in any detac!ed from t!e rings.

C. +repare t!e :peration and ;aintenance ;anuals in draft as soon as t!e #nstallation Drawings are in!and.

D. ;a e two sets of temporary manuals (wit! provisional 'ecord Drawings and preliminaryperformance data) availa%le at commencement of commissioning to ena%le :wner s staff tofamiliari e t!emselves wit! t!e installation.

&!ese s!all %e of t!e same format as t!e final manuals wit! temporary insertions for items w!ic!cannot %e finali ed until t!e wor s are commissioned and performance tested.

,.3 O LIGATIONS OF MANUFACTURERS TO PROVIDE LITERATURE

A. &!e requirements and o%ligations of manufacturers to provide literature as part of t!e installation

record s!all form part of plant and equipment orders and suc! orders s!all %e considered unfulfilleduntil literature requirements !ave %een met.


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10., NOTICES AND FEES

A. Give all notices in accordance wit! "K-*aws and regulations and pay all fees and c!arges legallydemanda%le. +rovisional ums are included in t!e "ill of uantities for fees and c!arges paya%le to

tatutory nderta ings and ot!er Aut!orities.

10.3 UILDERS WORK IN CONNECTION

A. :%tain details of any %uilders wor required, and provide t!e :wner s Aut!ori ed representative wit!all necessary details of same.

10.< AMENDMENTS

A. Details of any amendments to t!e wor s deemed necessary %y a tatutory nderta ing or ot!er Aut!ority s!all %e su%mitted to t!e :wner s Aut!ori ed representative prior to wor %eing e2ecuted

10.10 FORMALITIES

A. Comply wit! all formalities in connection wit! test notices, agreements, application for supply forms,etc., and forward all suc! documents requiring t!e :wner s signature to t!e :wner s Aut!ori edrepresentative in ample time.

". +repare installation Drawings for sprin ler systems, fire mains, pumps, alarms, fire preventionsystems and t!e li e, toget!er wit! related calculations and tec!nical information in a suita%le formand su%mit same to t!e local Aut!orities and ire #nsurers as required %y t!e :wner s Aut!ori edrepresentative.

10.11 CORRESPONDENCE/ ETC.

A. +rovide copies of all correspondence, test certificates, notices, etc.

10.12 COST OF RE-CONNECTIONS/ ETC.

A. &!e contractor s!all %e responsi%le for any cost c!anges for re-connections, re-visits, re-testing, etc.,e2cept for suc! c!arges arising from any direction of t!e :wner s Aut!ori ed representative arisingfrom any direction in respect of defective wor .

10.1' GENERAL FACILITIES

A. Arrange for facilities to %e provided for t!e purpose of laying new mains and services and ad ustinge2isting equipment.

". 5otify t!e owner s Aut!ori ed representative t!at t!e wor of t!e tatutory nderta ings and ot!er Aut!orities is complete in order t!at t!e owner s Aut!ori ed representative can issue directions in

respect of covering up of t!e permanent wor s %y ot!er contractors.

PART 11 - CONTROL OF ;UALIT+

11.1 SPECIFIED MATERIALS/ E;UIPMENT AND WORKMANS IP


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A. nless ot!erwise specified all materials, plant and equipment, and t!e use and installation t!ereof,s!all comply wit! t!e material, test and ot!er requirements of t!e relevant . # wiring regulations18t! edition, # C standards and " standard.

". ;aterials or su%stances w!ic! are generally nown at t!e time of use to %e deleterious s!all not %eused ot!er t!an as allowed %y standards or statutory regulation current at t!e time of use

C. /or mans!ip s!all %e of t!e %est quality, and s!all %e produced %y s illed and responsi%le craftsmenfully e2perience and in t!eir respective trades.

D. Allow for proper pac ing and safe delivery of all equipment and materials and for returning re-usa%lepac aging to t!e suppliers as appropriate

. #nclude for o%taining materials from any source w!atsoever to complete t!e wor s wit!in t!e contractperiod and no claim will %e allowed for materials e2-stoc or from any ot!er source in t!e event ofdifficulty of supply.

. #dentical parts of similar equipment s!all %e interc!angea%le and any items, fittings or accessoriesw!ic! are used in quantity s!all in eac! case %e t!e produce of one manufacturer.

11.2 GUARANTEE AVAILA ILIT+ OF SPARES

A. Guarantee or provide manufacturers written guarantees t!at spares will %e availa%le for a minimumperiod of ten years from t!e date of practical completion %ot! to t!e :wner and to any ot!er future%uilding :wner, occupier or contractor !aving responsi%ility for t!e maintenance of t!e wor s.

11.' PROTECTION OF MATERIALS AND E;UIPMENT PRIOR TO FI ING

A. All installation materials, component parts or complete items of equipment s!all %e delivered andstored on site in properly la%eled %o2es, crates or containers, suita%ly designed and constructed togive protection against transportation and !andling damage and deterioration during storage. &!epac ing s!all %e weat!er-proof.

". tore all materials on raised %oarded platforms under weat!er-proof cover and store conduits,&run ing and t!e li e on rac ing.

C. quipment or component parts of equipment specifically designed to operate in normal roomconditions, s!all %e delivered to and stored on site wit! suita%le waterproof protection.

D. &a e particular care to protect component parts specifically designed to act as !eat transfer surfaces.&!ese surfaces s!all !ave purpose-designed pac ing to protect t!em w!ilst in transit and storageon site.

. 2amine all materials and equipment supplied under t!is contract on delivery to site and immediatelyprior to installation. Any material or equipment w!ic! is damaged or faulty s!all %e replaced.

11.) SETTING OUT

A. &!e contractor s!all %e responsi%le for t!e true and proper setting out of t!e wor s and for t!ecorrectness of position, levels, dimensions and alignment for all parts of t!e wor s and for t!eprovision of all necessary instruments, appliances and la%or in connection t!erewit!. #f any errors!all appear or arise in t!e position, levels, dimensions or alignment of any part of t!e wor s t!esetting out for w!ic! t!e contractor was responsi%le, t!e contractor s!all at !is own e2pense rectifysuc! error.

". &!e c!ec ing of any setting out or of any line or level %y t!e :wner s aut!ori ed representative s!allnot in any way relieve t!e contractor of !is responsi%ility for t!e correctness t!ereof. &!e contractor


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s!all carefully protection preserve all %enc!-mar s, sig!t rails, pegs and ot!er t!ings used in settingout t!e wor s.

C. &a e all necessary dimensions on site, c!ec runs and levels and mar out for %uilder s wor .

D. Any unnecessary wor carried out %y t!e :wner s aut!ori ed representative or ot!er contractor dueto inaccuracy of t!e contractor s drawings, dimensions, or mar ing out s!all %e paid for %y t!econtractor.

11.* PROTECTION OF NEW WORK

A. &!e contractor s!all %e entirely responsi%le for ensuring t!at all !is wor is adequately protected.+rotection s!all %e %y t!e contractor at t!e completion of eac! day and during periods of inclementweat!er, and all wor e2posed to view on completion in t!e wor s s!all %e protected from spillage,stains and ot!er damage. All systems s!all %e ept in a fully drained condition prior tocommissioning.

". &est water s!all %e disposed of so as not to damage any part of t!e temporary or permanent wor s,or any ad oining land or property.

11.6 INSPECTION AND TESTING GENERALL+

A. Agree procedures for notices, witnessing, reporting and recording tests wit! all parties involvedincluding local aut!orities and statutory underta ings, prior to t!e commencement of t!e wor s.

". u%mit copies of t!e formal test certificates signed %y t!e contractor s representative not later t!anseven days after completion of successful tests.

11., ADDITIONAL TESTS

A. 'e-test or carry out at no e2tra cost any additional tests required to esta%lis! accepta%ility of t!ewor s following failure of any part t!ereof or any item t!erein to meet t!e required standard orfunctional performance.

11.3 INSTRUMENTS AND E;UIPMENT FOR TESTING

A. upply, c!ec , re-cali%rates w!enever necessary and maintain in good wor ing order all instrumentsand equipment for setting out, measurements, gauging, inspection, commissioning andperformance testing w!et!er t!ey are specifically called for or implied %y t!e contract documents.

". All suc! instruments and equipment s!all %e adequate for t!e purpose and s!all satisfy t!e purposesand accuracy$s required %y t!e contract documents.

C. All instruments and equipment s!all remain t!e property of t!e contractor.

11.< PROVISION OF STAFF

A. +rovide all necessary staff wit! t!e relevant s ills and competence for all inspection, testing,commissioning and performance testing.

11.10 ACCEPTA LE ARMONIC LEVELS

A. &!e accepta%le limits of !armonics voltages and currents s!all %e as per t!e engineeringrecommendation G


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&!e following ta%le permitted !armonic currents for any one consumer at point of common coupling

4armonic num%er and current (A r.m.s.)

upply systemvoltage (@B) atpoint of commoncoupling

> 6 H < 8 J 17

11

1>

16

1H

18

188

8>

H1

81

&!e following ta%le permitted 4armonic voltage distortion limits at any point on t!e system (including%ac ground levels)

upply systemBoltage (@B) at+oint of commonCoupling

&otal !armonic voltage distortion,B&

(=)

#ndividual !armonic voltage distortion (=) LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL LLLLLL

:dd ven

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&!e contractor s!all include for providing assistance to t!e :wner s staff during t!e course of t!einstallation to e2plain t!e purpose and function of t!e wor s.

". #nclude for a minimum period of >< plant operating days prior to practical completion, to instruct t!e:wner s maintenance staff or maintenance contractor in t!e day to day running of t!e plant andsystems. &!e location and function of all items listed on t!e record sc!edules s!all %e e2plained andt!e procedures given in t!e operating and maintenance manuals for starting up, s!utting down,isolating sections, emergency procedures, etc., s!all %e compre!ensively e2plained anddemonstrated to t!e :wner s satisfaction.

PART 1< - SPARE PARTS AND TOOLS

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PART 22 - TEMPORAR+ WORKS

A. All temporary wor s required for t!e proper and safe construction of t!e permanent wor s and for t!eprotection of personnel on site.

". Advise t!e :wner s aut!ori ed representative and t!e consultant of all temporary wor s required to%e carried out toget!er wit! all details of wor required to up!old e2isting services and intendedtemporary connections t!ereto.

PART 2' - CONNECTIONS TO E ISTING SERVICES

A. All necessary notifications and aut!ori ations in respect of connection of temporary or permanentconnection to e2isting services or investigator opening up t!ereof.

". 5o temporary or permanent connection to e2isting services or investigator opening up t!ereof s!all%e carried out wit!out prior notification to t!e :wner s aut!ori ed representative and any necessaryaut!ori ation o%tained from t!e :wner s aut!ori ed representative.

PART 2) - SAFET+ E;UIPMENT

A. &!e contractor s!all provide and maintain in full wor ing order all necessary safety equipment foraccess and inspection purposes for use %y t!e contractor and for use %y ot!er personnel on site asinstructed %y t!e :wner s aut!ori ed representative. uc! equipment s!all include, %ut not %e limitedto, protective clot!ing, safety !arness, gas detection and emergency %reat!ing apparatus forinspection of confined spaces.

PART 2* - RELATED WORK

&!ere will %e ot!er Contract /or s associated wit! and related to t!is Contract.

&!e Contractor s!all ma e !imself fully aware of t!e interfaces %etween t!e requirements of !is /or sand t!e wor s of ot!er. &!e Contractor s /or s related to t!e /or s of ot!ers s!all include %ut not %elimited to t!e %e following.

A. Associated Contract /or s

1. u%structure and under sla% drainage>. *ifts

". Associated *ocal upply Company /or s

1. /ater Company>. lectricity Company

6. &elep!one companyH. ewerage company

C. Associated /or s in :t!er Divisions of t!is Contract

Division 1H - Conveying ystem Division 1< - ;ec!anical

+age >J of 67 General Pr !"#" n# F r Ele$%r"$al W r&

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&!e Contractor s!all, %efore commencement !is contract wor , ma e !imself fully aware of t!e specialsetting-out and installation requirements of ot!er contract /or s t!at affect t!e /or s of t!is ection.

PART 26 - SCOPE OF WORKS

A. &!e electrical wor s s!all %e e2ecuted in strict compliance wit! t!e regulations and standardseffective at t!e time of &ender. uc! standards M regulation s!all refer to *atest @a!ramaa0'egulations for t!e #nstallation of lectrical /iring, lectrical quipment and Air Conditioning

quipment0 as issued %y t!e ;inistry of lectricity and /ater Do!a. #n case of any dou%t, not statedor covered in t!e latest local regulations, t!e "ritis! tandards as issued %y "ritis! tandard#nstitution and t!e relevant code of practice, and t!e 'egulations for t!e lectrical #nstallations 18t!

dition as issued %y t!e #nstitution of lectrical ngineers, s!all %e applied. &!e Contractor s!all eepa copy of t!e said regulations M standards, supplements, etc. on site at all times during t!econtinuance of t!e Contract.

&!e electrical wor s related to (telep!one, tructured ca%ling, fire alarm and detection systems)s!all %e in full compliance to -&el and Civil Defense Department requirements to secure t!eirapproval at !anding-over.

". &!e wor s covered %y t!is contract are t!e design, selection, manufacturing, wor s testing, supplyingand delivery to site, erecting, connecting up, testing, commissioning, performance testing and!anding over in wor ing order t!e complete engineering services installations descri%ed in t!econtract document. &!e contract wor s includes %ut is not limited to t!e following items?

1. &ransformers, and interconnecting H1< B ca%les.>. ;ain distri%ution %oards (;B +anels), su% main distri%ution %oards, distri%ution %oards and

lig!ting control panels ( *C+).6. mergency generator plant, parallel operation panels and related accessories.H. *ig!ting installation.. Automatic reactive power compensation.16. *ig!tning +rotection system.1H. C.C.&.B ystem and alarm monitoring system.1


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D. &!e Contractor s!all allow for full attendance to t!e :wner s Aut!ori ed 'epresentative and ot!ers inorder t!at t!e w!ole of t!e /or s under t!is contract can %e successfully demonstrated to %efunctioning and operating wit! all ot!er associated wor s to t!e satisfaction of t!e :wner s

Aut!ori ed 'epresentative.

. &!is s!all not relieve t!e contractor in any way of !is responsi%ilities under t!e Contract.

END OF SECTION 16010

General Pr !"#" n# F r Ele$%r"$al W r&