DELHI TRANSCO LIMITED

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vii. Doors and windows on external walls of the buildings (other than areas provided,with insulated metal claddings) shall be provided with RCC sunshade over theopenings with 300 mm projection on either side of the openings. Projection ofsunshade from the wall shall be minimum 450 mm over window openings and 750mm over door openings.viii. All stairs shall have maximum riser height of 150 mm and a minimum treadwidth of 300 mm. Minimum width of stairs shall be 1500 mm.ix. Angles 50x50x6 mm (minimum) with lugs shall be provided for edge protection allround cut outs/openings in floor slab, edges of drains supporting grating covers, edgesof RCC cable/pipe trenches supporting covers, edges of manholes supporting covers,supporting edges of manhole precast cover and any other place where breakage ofcorners of concrete is expected.x. Anti termite chemical treatment shall be given to column pits, wall trenches,foundations of buildings, filling below the floors etc. as per IS:6313 and other relevantIndian Standards.xi. Hand-railing minimum 900mm high shall be provided around all floor/roofopenings, projections/ balconies, walk ways, platforms, steel stairs etc. All handrailsand ladder pipes shall be 32 mm nominal bore MS pipes (medium class) and shall begalvanized (medium-class as per IS:277). All rungs for ladder shall also be galvanizedas per IS:277 medium class. For RCC stairs, hand railing with 20 mm square MS bars,balustrades with suitable MS flats & aluminium handrails shall be provided.xii. Items/components of buildings not explicitly covered in the specification butrequired for completion of the project shall be deemed to be included in the scope.xiii. Bidders shall submit following documents for the proposed buildings along withthe offer:i) Architectural floor plans, elevations, cross-sections and perspective viewin colour of all buildings. (Bidder shall submit three different schemes).ii) Blow-up sketch of any typical detail.iii) Finishing schedules of both material and colour for both internal andexternal areas.15.0 INTERFACINGThe proper coordination & execution of all interfacing civil works activities likefixing of conduits in roofs/walls/floors, fixing of foundation bolts, fixing oflighting fixtures, fixing of supports/ embedment, provision of cut outs etc. shall bethe sole responsibility of the Contractor. He shall plan all such activities inadvance and execute in such a manner that interfacing activities do not becomebottlenecks and dismantling, breakage etc. is reduced to minimum._____________________________________________________________________T.No. DTL/DGM(T)SSC-II/GPL/09-10/GIS/GT-02Page 440 of 566
15.0 WATER SUPPLY(1) Water and electricity shall be arranged by the contractor at his own cost.(2) The contractor shall carry out all the plumbing/erection works required for supplyof water in control room building.(3) The contractor shall carry out all the plumbing/erection works required for supplyof water to all switch yard buildings.(4) The details of tanks, pipes, fittings, fixtures etc for water supply shall be approvedby engineer in charge.(5) A scheme shall be prepared by the contractor indicating the layout and details ofwater supply which shall be got approved by the Purchaser before actual start ofwork including all other incidental items not shown or specified but as may berequired for complete performance of the works.(6) Bore wells and pumps for water supply are in the scope of contractor.16.0 SEWERAGE SYSTEM(1) Sewerage system shall be provided for control room building cum administrativebuilding.(2) The Contractor shall construct septic tank and soak pit suitable for 50 users for substation if the municipal sewer in the vicinity does not exists. In case municipalsewer line is available in the area, the connection of sewerage system of switchyard building with municipal sewer shall be in the scope of bidder.(3) The system shall be designed as per relevant IS Codes.17.0 STATUTORY RULES(1) Contractor shall comply with all the applicable statutory rules pertaining tofactories act (as applicable for the State). Fire Safety Rules of Tariff AdvisoryCommittee. Water Act for pollution control etc.(2) Provisions for fire proof doors, number of staircases, fire separation wall,plastering on structural members (in fire prone areas) etc. shall be made accordingto the recommendations of Tariff Advisory Committee.(3) Statutory clearance and norms of State Pollution Control Board shall be followedas per Water Act for effluent quality from plant.(4) Requirement of sulphate resistant cement (SRC) for sub structural works shall bedecided in accordance with the Indian Standards based on the findings of thedetailed soil investigation to be carried out by the Bidder._____________________________________________________________________T.No. DTL/DGM(T)SSC-II/GPL/09-10/GIS/GT-02Page 441 of 566
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DELHI TRANSCO LIMITED(A Government
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SECTION - IINVITATION FOR BID (IFB)
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xii. Any equipment required for pro
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SECTION-IIINSTRUCTION TO BIDDERS (I
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E. Bid Opening and Evaluation19 Ope
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Section IIISection IVConditions of
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discretion, extend the deadline for
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covered under this package as detai
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listed in Attachment 6 and 6A for P
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10.3 Bidders shall give a breakdown
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(f)(g)(h)The bidder shall include t
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(c)(d)(e)If the bidder does not acc
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Do not open before 11.30 Hrs on 09.
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as proof of their attendance.In the
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(iii)(iv)(v)Performance Security: C
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24.5 The Employer's evaluation of B
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Deviation Schedules of Bid Form, Pr
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Employer deems necessary and approp
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notification of award will constitu
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Annexure-AQualification of the Bidd
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1.1.2 Experience for Erection, Test
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4. The Collaborator/Parent Company/
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Each of the other partner(s) shall
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4.0 No margin of preference will be
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Annexure D-2CONSENT LETTER FROM GIS
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SECTION-IIICONDITIONS OF CONTRACT (
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F. Guarantees and Liabilities26 Com
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"Contractor" means the person(s) wh
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structurally and put in a tight and
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is in writing, is dated, expressly
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6. Settlement of Disputes6.1. Adjud
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maintenance of the Facilities for t
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9.6 The Contractor shall permit the
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12.4 All payments shall be made in
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All banks except Public Sector Bank
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15.1 The copy right in all drawings
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the Employer or the Project Manager
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planned percentage completion for e
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CC sub-Clause 20.3.2 through 20.3.7
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Equipment and the Contractor's Equi
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21.6 Packinginspection report & tes
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labour.22.2 Contractor's Equipment2
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Construction of Buildings, Roads, R
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maintaining and restoring of wholes
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occupiers of adjacent property and
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found to be executed in accordance
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25.1.2 The Employer shall unless ot
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the Facilities or that part thereof
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(c) normal wear and tear.The Defect
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8 (Functional Guarantees) to the Co
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expenses, which the Contractor may
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Facilities executed, notwithstandin
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Covering physical loss or damage to
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esponsibilities under the Contract.
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lack of usual means of public trans
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38.4 Notwithstanding anything conta
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prices are inequitable, the parties
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items for which no additional payme
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with CC Clause 39 (Change in the Fa
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d. Costs incurred by the Contractor
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the Facilities itself or by employi
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Equipment as of the date of termina
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44.4 It is further expressly unders
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CONTENTSFORFORMS AND PROCEDURESSECT
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1. BID FORMPlease Refer Volume III_
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limit(i) to sign the Contract Agree
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N.B. The Letter of Credit should no
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een issued subsequently)(iii)Clarif
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us, as per the performa enclosed wi
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..dated .............. (Delete if n
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5. FORM OF CONTRACT AGREEMENTTHIS C
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Payment) hereto.Article 3.Effective
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APPENDICESAppendix 1Appendix 2Appen
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The bank guarantee(s) for advance s
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the Employer’s site (sale-in-tran
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APPENDIX 3INSURANCE REQUIREMENTSIns
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Insurances to be taken out by the E
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APPENDIX 5LIST OF APPROVED SUBCONTR
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APPENDIX - 7LIST OF DOCUMENTS FOR A
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6. PERFORMANCE SECURITY FORM(For Bi
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Date………………………….
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Authorized SignatureSignature of Wi
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This Guarantee shall remain in full
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9. FORM OF OPERATIONAL ACCEPTANCE C
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CHANGE ORDER PROCEDURE1. GeneralThi
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6. Reference drawings and /or techn
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5. Cost for Preparation of Change P
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[ANNEXURE 4]CHANGE PROPOSAL……
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13. Other Terms and Conditions of t
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[ANNEXURE 6]PENDING AGREEMENT CHANG
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……………………………
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(ii)The contractor shall attach a c
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SCHEDULEParticulars of Quantity Par
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y DTL. The contractor undertakes to
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REF. No.TO,DATE:M/s……………
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Ref No……………………..Dat
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for and on behalf of thePartners of
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NOW THIS INDENTURE WITNESS AS UNDER
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18. PROFORMA OF JOINT UNDERTAKING B
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2. ----------------------- Signatur
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i. e xeVOLUME - IITECHNICAL SPECIFI
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i. e xeSECTION IPROJECT1.0 General1
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(A)(B)(C)Sectionalized Double bus b
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10) GIS Cable termination enclosure
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alongwith associated equipments and
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2.6.9 New SF6 Gas handling equipmen
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commissioning of substation shall b
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schedule provided in the BPS. All s
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The metal-enclosed gas insulated sw
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prevent uncontrolled bursting of pr
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4.18 All the elements shall be acce
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4.35.2 Operating System:a) Low oper
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8.0 Pressure Vessel RequirementsThe
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The breaker shall satisfactorily wi
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local/remote selector switch and cl
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10.7.2 Routine TestsRoutine tests a
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at 156 kV (Microvolts)r) Max. diffe
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able to withstand starting torque o
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12.3 Each safety grounding switch s
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Where multi-ratio current transform
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terminated to the stud type non-dis
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D) Mechanical forces on bushing ter
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the same. Additional routine/functi
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SF6 gas shall be tested for purity,
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control of electrical field in the
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TABLE-IIARequirement Of 33kv Voltag
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2.5 Equipment furnished shall be co
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4.7.1 System ParameterS.NO Descript
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(B) FOR CT/VT/SA 36 kVRated voltage
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5.6 All manufacturing and fabricati
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5.9 The major drawing as per Annexu
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6.1.7 All oil, grease and other con
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conditions under which the item of
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(f) Control of non-conforming items
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attend such tests within thirty (30
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submit packing details/associated d
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12.3.2 After phosphating, thorough
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same to Contractor and there upon i
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17.2 Each equipment shall be suppli
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cracked during the ten years of ope
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in place of stud type terminals. Bu
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e adequately shrouded. Fuses shall
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point and the motor shall not be ov
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or above class, based on technologi
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proven design. At least one hundred
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LIST OF SPECIFICATIONSANNEXURE - B1
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2. GAS INSULATED METAL-ENCLOSED SWI
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NEMA-SG-6 Power switching Equipment
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IEC-60120 Dimensions of Ball and So
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IEEE-484Recommended Design for inst
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24. PIPING VALVES & SPECIALITIESIS:
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IS:2878IS:2171IS:94027. D.G. SETIS:
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and sewage.IS-6392 Steel pipe flang
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80 (4.5 kg) rame land 18-in. (457 m
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areas.IS:800 Code of practice for u
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ANNEXURE - CLIST OF DRAWINGS/DOCUME
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SECTION: IVSPECIFIC EQUIPMENTSTECHN
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attery pack with charger suitable f
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11. The programmable/automatic Rela
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(v) The CB Analyzer should be capab
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___________________________________
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The entire fire protection system s
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SECTION-VI: LT SWITCHGEARTECHNICAL
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horizontal run of busbar minimum cl
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1.3.4 All busbars shall be adequate
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continuously carrying and breaking
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1.6.3 MCCBs shall be provided with
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1.10.1 All indicating and integrati
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1.14.2 Lamps shall have translucent
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1.18.1 Space heater shall be provid
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align any channel sills which form
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1.23.4.4 Line connections as per co
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iv) One (1)Ammeter with selector sw
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ii) One (1)Red Indicating lamp to i
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ii) One (1)Contactoriii) Electronic
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1.26.5 MOULDED CASE CIRCUIT BREAKER
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1.26.9 Relaya) One minute power 2 k
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mm215. DCDB Protection 1-2C X 6 mm2
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multicore cables. For multicore arm
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e) Physical tests for outer sheathi
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5.6.1. 1.1 kV grade PVC insulated c
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DWSM fibres shall conform to the re
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unit and shall also be non-hygrosco
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oven for 24 hours at 70 ºC. Temper
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finished cable each of 600mm in len
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QUALITY ASSURANCE PROGRAMMESECTION-
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SECTION:XBATTERY & BATTERY CHARGER1
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The cell covers shall be made of su
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(d) After 10 hours of discharge: 1.
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circuit in DC System shall not dama
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1.3.14. FusesAll fuses shall be HRC
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1.3.19. PaintingAll sheet steel wor
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• Prevents interference pulse bre
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Mains voltage3*230/400 VeffMains Fr
Page 389 and 390: 1.2.4 Portable FixturesThree number
Page 391 and 392: The Contractor shall supply and ins
Page 393 and 394: similar to ALPHA DELUX of M/s DELTA
Page 395 and 396: Voltage Ratio : 415/415 VoltsNo. of
Page 397 and 398: ange specified. End connections and
Page 399 and 400: (d)(e)The maximum number of luminar
Page 401 and 402: 10.2.1 Panels shall be sheet steel
Page 403 and 404: The Contactor shall be suitable for
Page 405 and 406: 13.2 The contractor shall supply an
Page 407 and 408: 15.10 Finished painted appearance o
Page 409 and 410: 16.3.4 For lighting fixtures, conne
Page 411 and 412: (8) Making arrangement for construc
Page 413 and 414: Performing Standard Penetration Tes
Page 415 and 416: 2.3.8 LABORATORY TEST1. The laborat
Page 417 and 418: the same under the structure, road,
Page 419 and 420: 3.5 REQUIREMENT FOR FILL MATERIAL U
Page 421 and 422: 4.2.7 Over the prepared sub grade,
Page 423 and 424: (e) A 100 mm dia medium duty MS pip
Page 425 and 426: foundation required to complete the
Page 427 and 428: including channels, sumps, tanks, t
Page 429 and 430: 11.2 DESIGN REQUIREMENTS FOR STRUCT
Page 431 and 432: the designs & drawings and resubmit
Page 433 and 434: The method of grouting the column b
Page 435 and 436: All external surfaces shall have wa
Page 437 and 438: equired slope and treating similarl
Page 439: (7) All roofs shall be provided wit
Page 443 and 444: SECTION -XIII-SUBSTATION AUTOMATION
Page 445 and 446: The SAS shall be equipped with the
Page 447 and 448: StatusCB- Double status All feeders
Page 449 and 450: The GPS time synchronizing signal (
Page 451 and 452: LBB, auto reclose, under frequency,
Page 453 and 454: Raise and lower operation of OLTC t
Page 455 and 456: On the HMI the object has to be sel
Page 457 and 458: 3.2.4.6 Event List• The event lis
Page 459 and 460: The operator shall give commands to
Page 461 and 462: It shall be possible to illustrate
Page 463 and 464: as Interbay Level, Bay to station H
Page 465 and 466: support IS09660, Rockridge and Joli
Page 467 and 468: 5.1.1 Station Level Software5.1.1.2
Page 469 and 470: iv.Time resolutionc. Insulation Tes
Page 471 and 472: diagnostics shall be used to verify
Page 473 and 474: The following documents shall be su
Page 475 and 476: d) System Maintenance: Theory of op
Page 477 and 478: During Guaranteed Availability Peri
Page 479 and 480: After the satisfactory conclusion o
Page 481 and 482: Basic Monitoring requirements are:A
Page 483 and 484: WTI (for transformer)Tap position (
Page 485 and 486: xliii) 220V DC-I/II source failxliv
Page 487 and 488: ANNEXURE-II27 OperationThe air cond
Page 489 and 490: Annexure-IIIInteroperability Docume
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• 120: File ready F_FR_NA_1.• 1
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1.9 Relay panels of modern modular
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type terminals, washers, nuts and l
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6.2. All front mounted equipment sh
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8.4. Looping of earth connections w
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9.8. No control relay which shall t
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The general concept is to have dist
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(n)(o)(p)(q)current of 70 times rat
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13.0 Transformer Protection13.1. Fo
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variable setting range of 20-80% of
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equipment shall form an integral pa
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Main-2 inter trip receivedMain- 2/
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18.6 Equipment shall meet the requi
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3 LBB, autoreclose, underfrequency,
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(d) Over current relay shall• hav
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1.1 SCOPE OF SUPPLYSECTION : 14DIES
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1.4.3. The Diesel Engines shall be
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h) One (1) AC Voltmeteri) Three (3)
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DELHI TRANSCO LIMITED(A Government
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Volume -IIIContentsSection - ISecti
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of two hundred twenty-five (225) da
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Schedule 5A Break-up of Type Test c
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4.5 We confirm that no Sales Tax in
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(i)(ii)(iii)Appendix 2 to the Form
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VOLUME-IIISECTION-IIATTACHMENTS____
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Attachment-IBid Security FormPlease
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[Attachment-3]33 KV GIS SUBSTATION
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Sl.No. Particulars For IndividualFi
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each of the partners in support of
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In case bidder is a holding company
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6.0 Financial Capabilities6.1 Bidde
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FinancialInformation inIndian Rupee
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9.0 QR Stipulations in regard to
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ATTACHMENT-4APAGE 1 OF 1Bidder’s
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Bidder’s Name and Address:To :Del
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Note: Bidder may note that bids con
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6. Establishment of Site office7. E
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VOLUME-IIISECTION-IVPRICE SCHEDULES
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Page 1 of 50SPECIFICATION NO.DTL/DG
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Page 1 of 2SPECIFICATION NO: DTL/DG
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SPECIFICATION NO: DTL/DGM(T)SSC-II/
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SPECIFICATION NO.Bidder's Name and
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SPECIFICATION NO.DTL/DGM(T)SSC-II/G
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SPECIFICATION NO. DTL/DGM(T)SSC-II/
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D. Service Tax : ………………
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Page 12 of 24Designation __________
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Page 14 of 24SPECIFICATION NO.DTL/D
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Page 2 of 2SPECIFICATION NO. DTL/DG
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