Tender For Supply Installation Testing and Commissioning of Power Transformer And Balance Works 33/11Kv Recieveing Station Narian, Sd Kalakote.
Tender Overview
Project Description
Tender for Supply Installation Testing and Commissioning of Power Transformer And Balance Works 33/11Kv Recieveing Station Narian, Sd Kalakote.
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 29-Oct-2026 | 1ST DATE EXTENSION | Date | 04-Nov-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | SUB‐STATION MAIN EQUIPMENT33 kV Vacuum Circuit Breaker (36 kV, 1250A, 26.2 kA, Outdoor Type) |
| 2 | 33 kV Isolator without Earthing Blade (36kV,1250A, Outdoor, 3 poles, 25 kA) |
| 3 | 33 kV Current Transformer (33 kV, 1Φ, Multi Ratio Multi Core, Outdoor) (1 No. per Φ) |
| 4 | 30 kV Lightening Arrestors (30 kV, 10kA, Station class, ZnO, Polymer) gap less |
| 5 | 33 kV C&R Panel along with O/C, E/F and differential relays (IEC61850), mimic diagram, Voltmeter, Ammeter, Annunciation Windows with annunciation relays, 3-phase Smart meter -5 Amps, DLMS Compliant with RS-485 port |
| 6 | 33 kV Post Insulator Polymer 36kV,235kV Impulse, creepage distance 1224m |
| 7 | PIPE STRUCTURESNonimal Bore 200, 5.9 mm Thick |
| 8 | Galvanised Steel Structures |
| 9 | Galvanised Nuts & Bolts |
| 10 | CONTROL CABLES12 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. |
| 11 | 6 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. |
| 12 | 2 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. |
| 13 | Lugs, Ferrules etc. |
| 14 | CONDUCTOR & HARDWAREACSR Conductor Panther |
| 15 | T Clamps |
| 16 | Erection and Testing Commissioning of Power Transformer3.15MVA 33/11kV, ONAN, Copper wound, Out-door Type, conventional Power Transformer, Oil Filled with OLTC and all accessories including HT and LT Terminal connections, Gantary and Tertiary Winding. |
| 17 | 12 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. |
| 18 | 6 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. |
| 19 | 2 Core 2.5 mm² Control cable copper Armoured , 1.1 kV Grade, ISI, FRLS. |
| 20 | 11 kV INDOOR SWITCHGEAR OF 3.15MVA, 33/11 KV SUBSTATION11 kV VCB Panel Board (12 kV, 1250A, 25 kA, Outdoor) with O/C, E/F relays (IEC61850), Mimic Diagram, Voltmeter, Ammeter, Annunciation Windows with annunciation relays, 3-phase Tri-vector meter -5 Amps, DLMS Compliant with RS-485 port (1+3)SET |
| 21 | 11kV, Gapless Surge Arrestor,9 KV ,10 KA ,LA with Polymer housing, Stn. Type (4/5/6 Sets) |
| 22 | 11 kV XPLE Power Cables‐ 11 kV 3- Core XLPE 185 mm² armoured, FRLS |
| 23 | 11 kV 3-Core XLPE 120 mm² armoured, FRLS |
| 24 | 11 kV Heat Shrinkable Cable Termination Kit for incoming Cable11 kV Indoor Heat Shrinkable Cable Termination Kits |
| 25 | 11 kV Outdoor Heat Shrinkable Cable Termination Kits |
| 26 | 11 kV Heat Shrinkable Cable Termination Kit for Outgoing Cable11 kV Indoor Heat Shrinkable Cable Termination Kits |
| 27 | 11 kV Outdoor Heat Shrinkable Cable Termination Kits |
| 28 | 11 kV Isolator, double break,3-pole, 600Amp, horizental mounting Type, with Earth Switch. |
| 29 | 9 Mtr. Long Pole(ST-410 SP33) |
| 30 | 11kV GO, AB Switch 3-Phase, 3-Pole, 200 Amp |
| 31 | Galvanised iron of sorts |
| 32 | 100 kVA,11/0.433KV, 3-phase Distribution Transformers with Bimetallic Terminal Connectors Energy Level-2, (Aluminium wound) |
| 33 | 120 mm² PVC LT Cable 4 Core, armoured, FRLS |
| 34 | Cement bottoming 1:2:4 mix as per REC standards 0.5cum per pole |
| 35 | Earthing of 100KVA substation --Excavation of earth pit of dia 650 mm & depth 3000 mm, installation of Earthing pipe of 40 mm Nominal bore & 4mm wall thickness & length 2.5 mtr long as Per IS 1239.GI Strip for neutral earthing of size 75 mm x10 mm & 50 mm x 6 mm for connection of transformer body,G.O Set & lightening arrestor as per IS 2629/85, GI nuts & bolts,refilled with earth enhancement materials and earth Chamber made of brick masonary with RCC slab cover. |
| 36 | Earthing Complete by GI Pipe 40 mm or GI Rod 20mm 2.5 mtr long through GI strip |
| 37 | MCCB ‐ 200 Amps |
| 38 | COMMON MISCELLENOUS WORKS IN 33/11kV SUBSTATIONSChainlink Fencing of 33 kV Yard of Substation by way of Mass Concrete in Foundations and chainlink fencing of 6 ft height |
| 39 | HDPE Pipe Outer Dia 180 mm Inner Dia 152 mm for laying of 11kV XLPE Cable from Power Transformer to Control Room |
| 40 | 33/11 kV Power Transformer Foundation |
| 41 | 33 kV Equipment Foundation & Gantry foundation |
| 42 | Earthing Mat (GI Flat 50 mm x8 mm) |
| 43 | Earthing Electrode ( 3m long 40mm dia GI pipe) through GI Strip. |
| 44 | 33 kV Yard Concreting |
| 45 | Yard Lightening 4no. Led on 9mtr poles complete |
| 46 | RCC Culvert with slab for approach Road |
| 47 | COMMON MISCELLANEOUS EQUIPMENTS 33/11kV SUBSTATIONS a). Battery Bank 30 V,100 AH , of 15 No. cells of 2 V each, sealed maintenance free VRLA type,High impact Polyprophelene copolymer container,flame retardant. b). 30V,100 AH , Float-Cum-Boost Charger With Full wave rectification for 220 V, 1Phase, 50 HZ AC Input Supply . |
| 48 | Distribution Panel (30 V, DC) made of CRCA thickness not less than 2mm. Powder Coated, degree of protection IP43 for 2 No battery incoming supply with 2 No 63 Amps DP MCBs for incoming supply Double busbar of adequate size, 12 No DP DC MCB (0-32A) including indication lamps and cables and other accessories |
| 49 | Distribution Panel (415 V, AC) made of CRCA thickness not less than 2mm. Powder Coated, degree of protection IP43. 200 Amps Switch Fuse disconnector for incoming supply and 5 No TPN MCB's (16-125 Amps ) and 5 No DP MCBs (0-32A), rectangular busbar suitable for 200 Amps continuous Supply including indication lamps and cables and other accessories |
| 50 | Rubber Mat 1mx2m 19mm thick |
| 51 | 3 Sand Bucket Fire Extingiusher |
| 52 | Helmet |
| 53 | Rubber Gloves for 33 kV level |
| 54 | Safety Belt |
| 55 | Safety Shoes |
| 56 | Earthing rod (set of 3 rods) Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedCorrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 1 dayBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 1 dayBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 2 daysTender Documents
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