Tender For Repair/Replacement Of Sewage Line, Manholes, Septic Tank, Brick Drain And Certain Misc B/R Works In Technical Area And Officers Enclave And Camouflage Painting And Certain Misc B/R And E/M Works In Wsa In Technical Area At 20 Wing Af Stn U
Tender Value
40 Lakhs
Estimated cost
Bid Submission
01 Aug 2026
2 days left
EMD
80000
Bank guarantee accepted
Document Fee
500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Darjeeling → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Repair/Replacement Of Sewage Line, Manholes, Septic Tank, Brick Drain And Certain Misc B/R Works In Technical Area And Officers Enclave And Camouflage Painting And Certain Misc B/R And E/M Works In Wsa In Technical Area At 20 Wing Af Stn Under Ge (Af) Bagdogra
Corrigendum
| Sr No | Corrigendum Date | Corrigendum | Type | New Submission Date |
|---|---|---|---|---|
| 1 | 25-Jul-2026 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 01-Aug-2026 |
BOQ
| Sl. No. | Item Description |
| 1 | Cleaning of blocked sewage line of 150 mm bore of pipe by rodding with using steel rod or split bamboo stick thoroughly from inspection chamber to manhole or from both sides between manhole to manhole or from manhole to septic tank of any depth till clear flow of sewage line is observed complete all as specified and directed. |
| 2 | All as per item No.1 above, but 200 mm bore pipe complete all as specified and directed. |
| 3 | M&L for cleaning of blocked EWC/IWC/Urinal/Bath, WHB, Sink etc by attending the complaint of Tech Area and officer's enclave for day to day maintenance by way of cleaning, desludging forein materials as well as rodding of sewer line and keeping sewer ine functional entering from floor trap, Water closet, soil waste pipe, gully etc upto first manhole with necessary T&P complete all as specified and directed. ( Note :- Contractor should attend emergency complaint even after working hours including Sunday and holidays if found necessary). |
| 4 | Cleaning of septic tank/soak well, manhole etc completely (including de sludging and de watering) of solid and liquid sludge by honey sucker and jet machine having sufficient capacity for effective depth upto 10 mtr including 20 HP submersible pump set with and suction hose pipe all fittings, safety equipment mobilization charges and removal of sludge materials out side MoD land complete all as specified and directed. |
| 5 | Excavation in trenches not exc. 1.5m wide and not exc 1.5m in depth for foundation or for taking out or laying pipe lines etc and getting out in soft/loose soil complete all as specified and directed. |
| 6 | All as per ser item No 5 above, but depth exc.1.50mtr but not exc.3.00mtr complete all as specified and directed. |
| 7 | Dismantling and breaking up drain pipe (Salt glazed stoneware or concrete) of 150mm dia (Internal), set in cement mortar including taking out from trenches if required with demolition of concrete bed and removing from the site complete all as specified and directed. |
| 8 | All as per ser item No 7 above, but 100 mm dia (Internal) complete all as specified and directed. |
| 9 | M&L for PCC (1:3:6) type C-2 using 40mm graded stone aggregates as in concrete bed to drain pipe including packing under and haunching against the side of pipe after they are laid, jointed and tested for 150mm bore of pipe lines complete all as specified and directed. |
| 10 | M&L for PCC (1:3:6) type C-2 using 40mm graded stone aggregates as in concrete bed to drain pipe including packing under and haunching against the side of pipe after they are laid, jointed and tested for 100mm bore of pipe lines complete all as specified and directed. |
| 11 | M & L for Salt glazed stone ware (SGSW) drain pipe, 150mm dia (Internal), grade ‘A’ laid in trenches and jointed including testing complete all as specified and directed. |
| 12 | All as per ser item No 11 above, but dia of pipe 100mm dia (Internal) complete all as specified and directed. |
| 13 | Removing excavated materials (Soils) to a distance not exc. 50m and depositing where directed at a level not exc. 1.5m above the starting point complete all as specified and directed. |
| 14 | Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete all as specified and directed. |
| 15 | Demolition of cement concrete (un reinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed. |
| 16 | M&L for plain cement concrete (1:2:4) type B-0 using 12.5mm graded stone aggregates as in surface/benching of manholes including necessary form work as required complete all as specified and directed. |
| 17 | Dismantling of Cast iron drain pipe of 100 mm bore, jointed in cement mortar including taking out from trenches/walls if required including separating serviceable pipe and setting asides for use complete all as specified and directed. |
| 18 | All as per ser item No 17 above, but 75 mm bore complete all as specified and directed. |
| 19 | Supply, laying, jointing and testing 100mm bore Cast iron (sand cast) soil/waste/vent pipe (ISI Marked), any length with or with out ear, with cement joints (1:1) , fixed to walls with suitable size clamps, nuts bolts etc complete all as specified and directed. |
| 20 | All as per ser item No 19 above, but 75 mm bore complete all as specified and directed. |
| 21 | Laying, jointing and testing 100mm bore Cast iron (sand cast) soil/waste/vent pipe any length with or with out ear, with cement joints (1:1) , fixed to walls with suitable size clamps, nuts bolts etc (old serviceable pipe obtained from dismantling is reused after cleaning of pipe lines) complete all as specified and directed. |
| 22 | All as per ser item No 21 above, but 75 mm bore complete all as specified and directed. |
| 23 | Cutting 100 mm bore self-glazed stone ware drain pipe in position including jointing socket end of new pipe to same with pocket super yarn and cement mortar (1:1) complete all as specified and directed. |
| 24 | All as per ser item No 23 above, but 150 mm bore complete all as specified and directed. |
| 25 | S&F in repair 100 mm bore cast iron bend with oval access door complete incl cement mortar joint (1:1) complete all as specified and directed. |
| 26 | All as per ser item No 25 above, but 75 mm bore complete all as specified and directed. |
| 27 | S&F in repair 100 mm bore cast iron bend complete all as specified and directed. |
| 28 | All as per ser item No 27 above, but 75 mm bore complete all as specified and directed. |
| 29 | S&F in repair 100 mm bore cast iron branch piece single bend with oval access door complete incl cement mortar joint 1:1 complete all as specified and directed. |
| 30 | All as per ser item No 29 above, but 75 mm bore complete all as specified and directed. |
| 31 | S&F in repair PVC (SWR) floor trap plain with grating having dia meter of out let 75mm including jointing with solvent cement to waste pipe fixed in cement concrete type B-1 (1:2:4) complete all as specified and directed. |
| 32 | Demolition of brick work of any description built in cement mortar as in broken manholes / septic tanks complete all as specified and directed. |
| 33 | M&L Brickwork with sub class ‘B’ bricks on plan exc 6 m mean radius built in CM (1:4) complete all as specified and directed. |
| 34 | M&L Brickwork with sub class ‘B’ bricks straight or curved on plan to any radius in half brick thick walls built in CM (1:4) complete all as specified and directed. |
| 35 | Taking down cement plaster of any description on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed. |
| 36 | M&L for 15 mm thick Rendering in cement mortar (1:4) mixed with water proofing compound, on fair faces of brick or concrete surfaces, finished even & fair with using extra cement as in internal surfaces of manholes complete all as specified and directed. (NOTE : Water Proofing compound (WPC) shall be measured separately as supply only) |
| 37 | Supply only water proofing compound complete all as specified and directed. |
| 38 | M&L for Rendering 15 mm thick in cement mortar (1:4) on brick or concrete surfaces on walls, finished fair and even without using extra cement complete all as specified and directed. |
| 39 | Demolition of Precast RCC cover slab of any description and in any position including separating serviceable reinforcement bars and setting aside for reuse complete all as specified and directed. |
| 40 | M&L for Precast RCC (1:2:4) type B-1 using 20mm graded stone aggregates as in cover slab, set in cement mortar (1:6) complete all as specified and directed. |
| 41 | M&L 6 to 8 mm dia Thermo mechanically treated (TMT) bars, cut to length, bent to shape required including cranking, hooking ends and binding with and including Mild steel wire (annealed) not less than 0.90 mm dia complete all as specified and directed. |
| 42 | S&F in repair white vitreous China wash down water closet pan (pedestal pattern), and trap (excluding fixing bolts, flushing cistern and flush pipe) including connection to drain (or outgoing pipe) and to flushing pipe, antisyphonage pipe, etc. complete all as specified and directed. |
| 43 | S&F in repair of plastic water closet sheet covers white closed pattern with flat bottom, with mild steel chromium plated or aluminised hinging device complete all as specified and directed. |
| 44 | S&F in repair vitreous china wash hand basin (flat back) of size 550x400mm including one number chromium plated waste fittings, 32 mm dia, brass with long screwed shanks and fly nuts, flange end bedded in red lead cement and other end fixed, with & including 32 mm dia PVC waste pipe with connector, including cutting for and pinning in ends of brackets complete all as specified and directed. |
| 45 | S&F in repair vitreous china squatting pan “ORISSA” pattern size 580mm X 440mm, white with P or S trap front or back inlet with integral foot rest (excl flushing cistern & flush pipe) & including connection to trap & to flushing pipe anti syphonage pipe etc complete including making good to floor complete all as specified and directed. |
| 46 | Dismantling floor heart or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises complete all as specified and directed. |
| 47 | M&L for non skid coloured ceramic floor tiles of size of tile exc. 0.11 but n.exc.0.18 sqm each 7 to 8 mm thick as in floor laid over and including 15mm thick screed bed in CM (1:6), set, jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed. |
| 48 | All as per ser item No 47 above, but over 10mm thick rendering in CM (1:4) as in skirting complete all as specified and directed. |
| 49 | M&L for glazed ceramic coloured tiles in vertical surface 450 x 300 x 6-7 mm thick laid over and including 10 mm thick rendering in cement mortar (1:4) set and jointed in neat cement slurry and pointed in white or colour cement to match the tiles complete all as specified and directed. |
| 50 | S&F vitreous china bowl urinal flat back of size 465 x 355x 265 mm, white including grating and union for discharge pipe, including waste pipe and including fixing plugs beading urinal against wall in CM 1:2, securing urinal to plugs with brass screws 60 mm long, pointing around urinal in white cement specified complete all as specified and directed. |
| 51 | M&L in repair, for 110mm bore PVC (SWR) pipe single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed. |
| 52 | M&L in repair 110 mm bore PVC (SWR) pipe single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed. |
| 53 | M&L in repair, for 75mm bore PVC (SWR) pipe single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed. |
| 54 | M&L in repair 75 mm bore PVC (SWR) pipe single socketed, in any length with rubber ring joints, laid in trenches or in floors complete all as specified and directed. |
| 55 | S&F in repair PVC (SWR) vent cowl 110mm bore complete all as specified and directed. |
| 56 | S&F in repair PVC (SWR) vent cowl 75 mm bore complete all as specified and directed. |
| 57 | S&F in repair 110 mm bore PVC (SWR) bend any radius complete all as specified and directed. |
| 58 | S&F in repair PVC (SWR) Bend radius any radius 75mm bore complete all as specified and directed. |
| 59 | S&F in repair PVC (SWR) junction single, (single T) equal or unequal 110mm bore complete all as specified and directed. |
| 60 | S&F in repair PVC (SWR) junction single, (single T) equal or unequal 75 mm bore complete all as specified and directed. |
| 61 | S&F in repair PVC white low level flushing cistern 10 ltr capacity with all fittings syphonic action type with inlet ball valve and float, handle with & including bracket and PVC flush pipe 32 mm bore complete all as specified and directed. |
| 62 | S & F in repair 32mm dia flush pipe of polyethylene of low or high density for low level cistern complete all as specified and directed. |
| 63 | Demolition of (Unreinforced) Cement Concrete in ground floors and pavings n.exc 15 cm thickness (below or above ground level) complete all as specified and directed. |
| 64 | M&L for 75 mm thick PCC (1:4:8) type D2 using 40 mm graded stone aggregate as in sub base etc complete all as specified and directed. |
| 65 | M&L for pre polished chemically treated chequered cement concrete coloured tiles 25mm thick, set jointed and pointed with grey cement and pigments in neat cement slurry laid over 20mm thick screed bed in CM (1:6) complete all as specified and directed. |
| 66 | Dismantling Asbestos cement (corrugated , semi corrugated, etc ) sheets in roof coverings including ridge complete all as specified and directed. |
| 67 | M&L for Pre- painted galvalume aluminium zinc coating GI based corrugated/ semi corrugated/ trapezoidal steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws complete all as specified and directed. |
| 68 | M&L for Pre- painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws complete all as specified and directed. |
| 69 | Dismantling wrought iron or mild steel work of any description and any places complete all as specified and directed. |
| 70 | M&L roof trusses (framed/ un framed) for purline, rafter, crane gantries, door frame, tubular/ rectangular/ square hollow section, rails and fastening and heavy bracket etc ( Beam, tee, angle iron or flat sections) including distance pieces, cleats etc confirming to Fe 410-W (Gde E- 250) quality A complete all as specified and directed. |
| 71 | M&L for preparation of new steel surfaces of any description, over 10cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed. |
| 72 | M&L Mild steel hold fast made of flat iron conforming to Fe-290 Gde E-165 of size 25 x 3 mm bent to shape required with splitting end and drilling holes for fixing nuts & bolts (including nuts & bolts) including treating the steel surfaces with tar or coal tar black paint and sanding neatly newly tarred surfaces with clean sharp sand complete all as specified and directed. |
| 73 | M&L for PCC type C1, 1:3:6 (using 20 mm graded aggregate) for hold fast blocks complete all as specified and directed. |
| 74 | Removing existing water proofing/black top treatment including concrete padding, plastering roughening of concrete surfaces, cleaning and washing down the surfaces with water and removing debris/rubbish materials outside MOD land complete all as specified and directed. |
| 75 | M&L 15 mm thick rendering in CM (1:4) on fair faces of brick work or concrete surfaces finished even and fair without using extra cement with using WPC 3% by weight of cement on wall complete all as specified and directed. (WPC shall be measured separately) |
| 76 | M & L for applying evenly a tack coat of industrial bitumen 85/25 @ 1.2 kg/Sqm including cleaning surface complete all as specified and directed. |
| 77 | Supply only water proofing compound complete all as specified and directed. |
| 78 | M&L for 3mm thick APP modified prefabricated membrane weight not less than 3.0 Kg/Sqm water proof membrane reinforced with non-woven polyster (wt. not less than 150 gms/sqm) land on primed surface by forced water proofing membrane with 10cm longitudinal and horizontaling over lapping and joints finally thermo-fused with LPG flames laid over a tack coat of industrial coat of primer as per manufacturer's instructions of APP modified membrane sheet complete all as specified and directed. |
| 79 | Taking down cement plaster of any description on brick work or stone masonry walls including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed. |
| 80 | Taking down chowkhat or frame with shutter (without taking off shutter from the frame) area not exc 1.5 Sqm each and removing from the site including making good the disturbed surfaces of wall etc to match with existing adjoining surfaces complete all as specified and directed. |
| 81 | M & L old size brickwork with fly ash bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified and directed. |
| 82 | M&L 15mm thick rendering cement mortar (1:4) on fair faces of brick work or concrete surfaces, finished the surfaces even and fair without using extra cement complete all as specified and directed. |
| 83 | Complete removal of existing treatment from wall and preparation of surfaces of wall and applying two coats of exterior weather coats over a coat of weather coat exterior primer for camouflage design including necessary scaffolding complete all as specified and directed. |
| 84 | M&L for preparation of new plastered wall surfaces and applying two coats of oil bound distemper over 1.5mm thick Birla/JK wall care putty over a coat of resistant priming paint complete all as specified and directed. |
| 85 | M & L for preparation of newly plastered surfaces of walls and applying two coats of exterior weather coats over a coat of weather coat exterior primer for camouflage design necessary scaffolding complete all as specified and directed. |
| 86 | Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for taking out pipe line etc for repair / laying cables etc and getting out in soft / loose soil complete all as specified and directed. |
| 87 | Returning, filling in including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and directed. |
| 88 | Removal of excavated material [soil] to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed. |
| 89 | M&L for clean dry sand in trenches/ducts for cushioning to cable complete all as specified and directed. |
| 90 | Supplying and laying Bricks; common burnt clay building bricks, sub-class ‘B’ designation 75 complete all as specified and directed. |
| 91 | Supply, fixing and laying in trenches after removing old cable and fixing or passing through pipe, 1100 Volts grade heavy duty LT UG cable, 120 Sqmm, 3.5 Core with XLPE insulated stranded Aluminium conductor served with an inner sheathing of PVC tape, Armoured with galvanised steel wire and overall sheathed including cable gland, lugs, jointing material etc, jointing, connecting, testing and commissioning complete all as specified and directed. |
| 92 | All as per Ser item No. 91 above, but 25 Sqmm, 4 Core complete all as specified and directed. |
| 93 | All as per Ser item No. 91 here-in-before, but 16 Sqmm, 4 Core complete all as specified and directed. |
| 94 | Supply and laying in replacement of Tubes, 'light grade', galvanised iron, 50 mm dia laid in trenches for cable protection at road crossing etc including necessary making good or fixing on wall / poles of any type, secured with clamps and required boring under road or hard surfaces complete with all fittings laid in trenches complete all as specified and directed. |
| 95 | Supply and laying in replacement of Tubes, 'light grade', galvanised iron, 80 mm dia laid in trenches for cable protection at road crossing etc including necessary making good or fixing on wall / poles of any type, secured with clamps and required boring under road or hard surfaces complete with all fittings laid in trenches complete all as specified and directed. |
| 96 | S & F in replacement of PVC weather proof, hinged door, junction box with, 240V, Neutral link, three phase connector, with IP 66/67 protection suitable for outdoor installation on pole/wall surface and including with 1No MCB SP of 6 Amps, necessary fixing arrangement such as clamps, nut, bolts, etc including dismantling old unserviceable junction box complete all as specified and directed. (Make : Sintex Cat Part No. GSMB 2520, Hensel Cat Part No KF 2500H or equivalent of ISI Mark as approved) |
| 97 | M&L for preparation of surfaces for LT pole painting by scrapping damaged paint and painting with two coats of silver aluminium paint and writing pole No with black paint on yellow circuit each of 15 cm complete all as specified and directed. |
| 98 | M&L for Cable jointing kit for LT straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core XLPE armoured aluminium conductor cable of size 70 to 120 sqmm complete all as specified and directed. |
| 99 | All as per item No. 98 above, but for 3.5 / 4 core XLPE armoured aluminium conductor cable of size 25 to 50 sqmm complete all as specified and directed. |
| 100 | All as per item No. 98 here-in-before, but for 4 core XLPE armoured aluminium conductor cable of size 10 to 16 sqmm complete all as specified and directed. |
| 101 | M&L in repair for LT Panels outer doors shall be made out of 3.15mm thick CRCA Sheet factory fabricated locable / openable by keys or nuts locking system as per existing one. The degree of protection of outer doors shall be IP-54 and painting the complete panel from out side as per the existing colour complete all as specified and directed. Note:- Measurement of doors shall be taken before ordering to the suppliers/ manufacturer and duly approved by Engr-in-Charge. |
| 102 | S&F in repair Digital type Voltmeter 0-500 Volt, Three Phase Class 1.0 panel mounted 96 x 96 Sqmm, flush mounted case complete with necessary fixing complete all as specified and directed. |
| 103 | S&F in repair ammeter 0-250 Amps, Digital type, Three Phase Class 1.0 panel mounted 96 x 96 Sqmm, flush mounted case with suitable size of CT complete with necessary fixing complete all as specified and directed. |
| 104 | S&F in repair LED indicators (colour red/yellow/blue/ white/green) complete all as specified and directed. |
| 105 | S&F in existing panel for replacement of 4 pole on load changeover switch (I-O-II), for open execution of capacity 125 amps, complete all as specified and directed. (Make : Havells/Siemens /L&T/Indo Asian). |
| 106 | S&F in existing panel for replacement of 4 pole on load changeover switch (I-O-II), for open execution of capacity 200 amps, complete all as specified and directed. (Make : Havells/Siemens /L&T/Indo Asian). |
| 107 | M&L for taking out old unserviceable MCCB TPN/FP from existing Feeder pillar/ LT panel board and S&F MCCB TPN/FP 63 amps capacity, rup capacity 16 KA, 415Volt s, 50 Hz including necessary modification in panel board for incoming and outgoing cable connection with replacement of brunt lugs of suitable size for aluminium conductor cable, nuts bolts etc as per site requirement and complete all as specified and directed. |
| 108 | All as per ser Item No 107 above, but 100 amps capacity, 16 KA complete all as specified and directed. |
| 109 | All as per ser Item No 107 here-in-before, but 125 amps capacity, 16 KA complete all as specified and directed. |
| 110 | All as per ser Item No 107 here-in-before, but 160 amps capacity, 36 KA complete all as specified and directed. |
| 111 | All as per ser Item No 107 here-in-before, but 200 amps capacity, 36 KA complete all as specified and directed. |
| 112 | Taking down old unserviceable light fittings from pole/wall after disconnection the connecting wires of any type or size and S & F in replacement of Energy efficient LED Street Light / Roadway Luminaire, high PF, 60W, 6000K, energy saving and environmental friendly long life versatile pressure die cast aluminium housing, toughened glass cover, IP 66 protection, 240V, using 1.5 Sqmm, PVC insulated sheathed three core multistranded copper conductor cable, 1100V grade (upto 3.0 Mtr) for connection passing through bracket/pole as per site requirement, testing & commissioning and complete all as specified and directed. |
| 113 | Supply, install, testing and commissioning in repair of outdoor type LT Cubical feeder Piller/Panel board suitable for 3 phase, 4 wire, 415 Volt, 50 Hz type and tested at CPRI at 415V factory fabricated in an approved factory having modern fabrication process powder coated in approved shade having thickness not less than 100 microns provided with suitable gasket to make it dust /vermin proof and general construction confirming to IS 8623793 comprising of the following :- (a) Outer Shell :- The outer shell shall be made out of 3.15mm thick CRCA Sheet and MS angle section 50x50x6mm frame, factory fabricated with front and back openable double door system locable / openable by keys from both side having chromium plated 19 mm dia fancy lock, louvers and air vent gasket for natural flow of air. The bottom of the outer shell contains a detachable plate having provn for entry of armoured cable of adequate size with glands. The dimension of the shell should be adequate to accommodate inner shell described below giving minimum 75 mm space all round. Provision o threaded earthing stud at bottom & lifting lugs of suitable size at top to lift the panel safely shall be made. The degree of protection of outer shell shall be IP-54. |
| 114 | NOTES :- (b) Inner Shell :- Inner shell shall be made out of 2 mm thick CRCA sheet duly compartmentalized for each control gears, front & back openable single door system by keys. To accomodate incomer / outgoing MCCBs and TPN Aluminium busbar of rating not less than 1.5 times the rated capacity of the incomer MCCB. The TPN busbar shall be insulated with colour coded heat shrinkable sleeve and shall be mounted on suitable size 'F' class insulators.(c) The degree of protection for inner shell shall be IP-42 & carry the following items t Incoming :-200 Amps 4 Pole - 01 Nos, Outging - 125 Amps 4 Pole 02 Nos, 100 Amps 4 Pole 02 nos, Isolator 63 Amps 02 Nos (d) Instrumentation :- The inner cubical shall carry the following :- (i) Digital Volt meter and Ammeter to measure current and voltage having CT (CT ratio should be equal to the rated current carrying capacity of incommer MCCB) & built in selector switch of size 96 mm x 96 mm accuracy class 1.0 suitable to work on auxiliary power supply of 240 volts AC with backup protection by 2 Amp MCB. (ii) Indication lamp 22.5 mm dia LED type, 240 Volts AC at the incommer of the unit to show 3 phase availability at outgoing of incommer with back up protection by 2 Amp MCB. (MAKE : BB/BCH/L&T/SIEMENS/ GE/HAVELLS/C&S/ MINILEC or CPRI approved). |
| 115 | NOTES :-1. The amount of schedule of credit shall be deducted from the total of this BOQ for arriving at contract sum. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 25, 2026
11:30 IST
Tender Published
Tender notice published.
Completed
Aug 01, 2026
18:00 IST
Corrigendum-1 Issued
Clarifications on tender conditions and amendments issued.
Upcoming · 2 daysAug 01, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 2 daysAug 03, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 4 daysTender Documents
Download All (ZIP) ↓
Disclaimer
We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender