Award Of Rate Contract For Supply Of Spare Parts Of Vcbs By The Past Suppliers As Per Technical Specification Tn-1554
Tender Overview
Project Description
Award of Rate Contract for supply of Spare Parts of VCBs by the past suppliers as per Technical Specification TN-1554 , shunt closing coil with plunger assembly [aux volt: 110v dc] , series & shunt trip coils with plunger assembly & mounting bracket [4 coils = 1 set ) , shunt trip coil with plunger assembly [aux voltage: 110 v dc] , fuse hrc link 10 a , hrc fuse base 32 a , spur gear big , spur gear small , pole assambly ( barrier , vacuum interrupter & upper-lower bus bar ) , epoxy barrier , vacuum interrupter , roof bushing , roof bushing with copper stem & assembly , wiring of trolley , operating mechanism , ( spring charged store energy ) , spring charging motor mechanism , , ammeter selector switch , breaker auxiliary switch [contact: 6 no+ 6 nc] , , breaker auxiliary switch [contact: 8 no+ 8 nc] , , voltmeter [type: analog , size: 96x96 sq . mm] ( range: 0-15 kv ) , ammeter ( 96x96 sq . mm ) range: 0-100-200-400/5a , test terminal block rear connection , relay test terminal block , breaker control switch , trivector meter ( tvm ) , ac ht static meter suitable for 3 ph 4 wire unbalanced load [ct ratio: 100-200-400/5a ptr: 11 kv/110 volt] , numerical relay 3 o/c & 1 e/f , make _____ , current transformer [ratio: 400-200-100/5-5a , stc: 16 ka protection core:5p/15 va , metering core: 0 . 5s/15 va] , indoor single phase resin cast potential transformer , ratio: 11 kv/110 volt , burden: 100 va , , pt primary fuse [ rating: 11kv , 3 . 15 amp , , jaw contact / disconnecting contact [ ratio: 630 amp & above] , charging link with assembly for bb1-3 , epoxy post insulator , wiring of trolley , type:rb1-3 , power factor meter , shunt trip coil with plunger assembly , aux voltage: 110 vdc , bridge rectifier , power pack 100watt , 110vdc , upper terminal-l type , middle terminal-l type , earthing bus bar l type [50x6 mm copper] , copper flexible bus bar , pt jumper , middle terminal-pad , top terminal pad , limit switch/micro switch , toggle switch , door switch , 32 pin plug socket , push button-black shroud , local-remote switch , terminal connector , indication lamp , antipumping relay , heater , thermostate , labour charges per breaker for inspection & fixing of required spare parts to put defective breaker in operating condition .
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 31-Jan-2020 | ext | Date | 18-Feb-2020 |
| 2 | 18-Feb-2020 | date extension | Date | 12-Mar-2020 |
| 3 | 12-Mar-2020 | date extension of tender | Date | 01-Apr-2020 |
| 4 | 26-Mar-2020 | date extension 1554 | Date | 17-Apr-2020 |
| 5 | 16-Apr-2020 | dateextensionnotice | Date | 08-May-2020 |
| 6 | 07-May-2020 | EXTENTION OF DATE TN 1554 | Date | 22-May-2020 |
| 7 | 22-May-2020 | TN 1554 SPHARE PERT VCB | Date | 09-Jun-2020 |
| 8 | 09-Jun-2020 | date extension 16 | Date | 24-Jun-2020 |
| 9 | 24-Jun-2020 | date extension 17 | Date | 09-Jul-2020 |
| 10 | 09-Jul-2020 | date Extension | Date | 16-Jul-2020 |
| 11 | 16-Jul-2020 | Extension19 | Date | 23-Jul-2020 |
| 12 | 23-Jul-2020 | Date_extension20 | Date | 30-Jul-2020 |
| 13 | 30-Jul-2020 | Date_ext21 | Date | 11-Aug-2020 |
| 14 | 11-Aug-2020 | Date_ext22 | Date | 21-Aug-2020 |
| 15 | 19-Aug-2020 | Extension of date TN-1554 | Date | 25-Aug-2020 |
| 16 | 25-Aug-2020 | date extension of TN 1554 | Date | 04-Sep-2020 |
| 17 | 01-Sep-2020 | date extension tn 1554 | Date | 08-Sep-2020 |
| 18 | 08-Sep-2020 | date extension tn 1554 | Date | 22-Sep-2020 |
| 19 | 22-Sep-2020 | dateext | Date | 06-Oct-2020 |
| 20 | 23-Sep-2020 | corrigendum | Technical Bid | 06-Oct-2020 |
| 21 | 06-Oct-2020 | date exxtension | Date | 13-Oct-2020 |
BOQ
| Name of Work: Award of Rate Contract for supply of Spare Parts of VCBs by the past suppliers as per Technical Specification TN-1554 | |||||
|---|---|---|---|---|---|
| Sl.No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1.01 | Shunt Closing coil with Plunger assembly [Aux volt: 110V DC] | item1 | 1 | Nos |
| 2 | 1.02 | Series & Shunt Trip coils with plunger assembly & mounting bracket [4 coils = 1 set) | item2 | 1 | Nos |
| 3 | 1.03 | Shunt Trip coil with plunger assembly [Aux voltage: 110 V DC] | item3 | 1 | Nos |
| 4 | 1.04 | Fuse HRC link 10 A | item4 | 1 | Nos |
| 5 | 1.05 | HRC Fuse Base 32 A | item5 | 1 | Nos |
| 6 | 1.06 | Spur Gear Big | item6 | 1 | Nos |
| 7 | 1.07 | Spur gear Small | item7 | 1 | Nos |
| 8 | 1.08 | Pole Assambly (Barrier, Vacuum Interrupter & Upper-Lower Bus bar) | item8 | 1 | Nos |
| 9 | 1.09 | Epoxy Barrier | item9 | 1 | Nos |
| 10 | 1.1 | Vacuum Interrupter | item10 | 1 | Nos |
| 11 | 1.11 | Roof Bushing | item11 | 1 | Nos |
| 12 | 1.12 | Roof Bushing with copper stem & Assembly | item12 | 1 | Nos |
| 13 | 1.13 | Wiring of Trolley | item13 | 1 | Nos |
| 14 | 1.14 | Operating Mechanism, (spring charged store energy) | item14 | 1 | Nos |
| 15 | 1.15 | Spring charging motor mechanism, | item15 | 1 | Nos |
| 16 | 1.16 | Ammeter Selector switch | item16 | 1 | Nos |
| 17 | 1.17 | Breaker Auxiliary switch [Contact: 6 NO+ 6 NC] , | item17 | 1 | Nos |
| 18 | 1.18 | Breaker Auxiliary switch [Contact: 8 NO+ 8 NC] , | item18 | 1 | Nos |
| 19 | 1.19 | Voltmeter [Type: Analog, Size: 96x96 Sq.mm] (Range: 0-15 KV) | item19 | 1 | Nos |
| 20 | 1.2 | Ammeter (96x96 Sq.mm) Range: 0-100-200-400/5A | item20 | 1 | Nos |
| 21 | 1.21 | Test Terminal Block Rear Connection | item21 | 1 | Nos |
| 22 | 1.22 | Relay Test Terminal Block | item22 | 1 | Nos |
| 23 | 1.23 | Breaker Control Switch | item23 | 1 | Nos |
| 24 | 1.24 | Trivector Meter (TVM), AC HT Static meter suitable for 3 ph 4 wire unbalanced load [CT Ratio: 100-200-400/5A PTR: 11 KV/110 Volt] | item24 | 1 | Nos |
| 25 | 1.25 | Numerical Relay 3 O/C & 1 E/F, Make _____ | item25 | 1 | Nos |
| 26 | 1.26 | Current Transformer [Ratio: 400-200-100/5-5A, STC: 16 KA Protection core:5P/15 VA, Metering core: 0.5S/15 VA] | item26 | 1 | Nos |
| 27 | 1.27 | Indoor single phase resin cast Potential Transformer, Ratio: 11 KV/110 Volt, Burden: 100 VA, | item27 | 1 | Nos |
| 28 | 1.28 | PT Primary Fuse [ Rating: 11KV, 3.15 Amp, | item28 | 1 | Nos |
| 29 | 1.29 | Jaw Contact / Disconnecting contact [ Ratio: 630 Amp & above] | item29 | 1 | Nos |
| 30 | 1.3 | Charging Link With Assembly for BB1-3 | item30 | 1 | Nos |
| 31 | 1.31 | Epoxy Post Insulator | item31 | 1 | Nos |
| 32 | 1.32 | Wiring of Trolley , Type:RB1-3 | item32 | 1 | Nos |
| 33 | 1.33 | Power Factor meter | item33 | 1 | Nos |
| 34 | 1.34 | Shunt Trip coil with plunger assembly, Aux voltage: 110 VDC | item34 | 1 | Nos |
| 35 | 1.35 | Bridge Rectifier | item35 | 1 | Nos |
| 36 | 1.36 | Power Pack 100Watt ,110VDC | item36 | 1 | Nos |
| 37 | 1.37 | Upper terminal-L type | item37 | 1 | Nos |
| 38 | 1.38 | Middle terminal-L type | item38 | 1 | Nos |
| 39 | 1.39 | Earthing bus bar L TYPE [50x6 mm Copper] | item39 | 1 | Nos |
| 40 | 1.4 | Copper flexible bus bar | item40 | 1 | Nos |
| 41 | 1.41 | PT Jumper | item41 | 1 | Nos |
| 42 | 1.42 | Middle terminal-pad | item42 | 1 | Nos |
| 43 | 1.43 | Top Terminal Pad | item43 | 1 | Nos |
| 44 | 1.44 | Limit Switch/Micro Switch | item44 | 1 | Nos |
| 45 | 1.45 | Toggle Switch | item45 | 1 | Nos |
| 46 | 1.46 | Door Switch | item46 | 1 | Nos |
| 47 | 1.47 | 32 pin Plug Socket | item47 | 1 | Nos |
| 48 | 1.48 | Push Button-Black Shroud | item48 | 1 | Nos |
| 49 | 1.49 | Local-Remote Switch | item49 | 1 | Nos |
| 50 | 1.5 | Terminal Connector | item50 | 1 | Nos |
| 51 | 1.51 | Indication Lamp | item51 | 1 | Nos |
| 52 | 1.52 | Antipumping Relay | item52 | 1 | Nos |
| 53 | 1.53 | Heater | item53 | 1 | Nos |
| 54 | 1.54 | Thermostate | item54 | 1 | Nos |
| 55 | 1.55 | Labour Charges per breaker for inspection & fixing of required spare parts to put defective breaker in operating condition. | item55 | 1 | Nos |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedCorrigendum-1 Issued
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CompletedCorrigendum-7 Issued
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CompletedCorrigendum-8 Issued
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CompletedCorrigendum-9 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-10 Issued
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CompletedCorrigendum-11 Issued
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CompletedCorrigendum-12 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-13 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-14 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-15 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-16 Issued
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CompletedCorrigendum-17 Issued
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CompletedCorrigendum-18 Issued
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CompletedCorrigendum-19 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-20 Issued
Clarifications on tender conditions and amendments issued.
CompletedCorrigendum-21 Issued
Clarifications on tender conditions and amendments issued.
CompletedBid Submission Deadline
Online submission via eProcurement portal.
CompletedBid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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