Tender For Electrical Installation Works For The Modification Of C.M.O.H. Main Office, Howrah.--- Additional Work.
Tender Value
4.08 Lakhs
Estimated cost
Bid Submission
01 Aug 2026
7 days left
EMD
8200
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Howrah → West Bengal
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Electrical Installation Works For The Modification Of C.M.O.H. Main Office, Howrah.--- Additional Work.
BOQ
| Sl. No. | Item Description |
| 1 | Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire of the following sizes in the prelaid polythene pipe as per GS. [ As per approved list of Material ] (Finolex/Polycab/Havells/RR Kabel) |
| 2 | 2x (4 sqmm) + 1 X (2.5 Sq.mm) [ 1 (v) / E- 9 ] |
| 3 | 2x (2.5 sqmm) + 1 X (1.5 Sq.mm) [ 1 (s) / E- 9 ] |
| 4 | Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc including supplying sockets, tapes. |
| 5 | 2.5 Sq.mm [ 9 / F 5 ] |
| 6 | 4 sqmm [ 9 / F 5 ] |
| 7 | Supplying and fixing PVC Rigid Conduit 'FR' [Precision Make]on wall, ceiling with saddles and other accessories as required and mending good damages to building works. |
| 8 | 20mm size. [E-16/7(a) ] |
| 9 | 25 mm size [ 9 / F 5 ] |
| 10 | Supplying and delivery of following size Armoured cables XLPE/PVC insulated are designed for 1.1 kV Stranded Aluminium conductor, high tensile galvanized steel wire/strip armour for mechanical protection, and PVC/FR PVC outer sheathing power cable of following size. (IS 7098 Part - 1/2011 with Up To Date Amendments.) [ Make Gloster /Polycab /Havells/KEI/Finolex/RR cable] [NS] |
| 11 | 4 Core 35 Sq. mm |
| 12 | 4 Core 25 Sq. mm |
| 13 | Laying of 4 Core XLPE Insulated & Sheathed Armoured Aluminium Conductor cables following size cable on wall/surface incl. S & F MS saddles with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making holes etc. as necy., mending good damages and painting. |
| 14 | 4 Core 35 Sq. mm [F-1/2(b)] |
| 15 | 4 Core 25 Sq. mm [F-1/2(a)] |
| 16 | Laying of cable as below, after cutting floor/pavement/wall/ and making holes incl., embedding the cable at an average depth as below and mending good the damages to original finish incl.removing the rubbish. |
| 17 | From 2.5 sqmm to 35 sqmm at an average depth of 75 mm in floor/pavement/wall etc. |
| 18 | Supplying and fixing compression type gland complete with brass gland,brass ring & rubber ring for dust & moisture-proof entry of XLPE/PVC armoured cables as below |
| 19 | 4 Core 35 Sq. mm [F-4/7(c)] |
| 20 | 4 Core 25 Sq. mm [F-4/7(a)] |
| 21 | Supplying and Finishing of the XLPE/PVC insulated armoured cable ends by soldering with cable sockets and insulated tapes etc., including supplying sockets, soldering materials, tapes etc. and making connection to switch, BDB and BBC etc. [F-5 / 8(b) ] |
| 22 | 4 Core 35 Sq. mm |
| 23 | 4 Core 25 Sq. mm |
| 24 | Supplying & Fixing sheet metal inspection box (16 SWG) of the following sizes flushed in wall by housing the same after cutting brick wall incl. making earthing attachment, painting and mending good damages to building works incl bakelite/perspex top cover on this inspection board by Brass screws. [E-4/11+E-5/13] |
| 25 | 175 x 100 x 65mm |
| 26 | 200 x 150 x 65mm |
| 27 | 240 x 200 x 65mm |
| 28 | Supplying & Fixing Industrial Plug & Socket board with 240 V, 20A,SPN & Earth Metal Industrial Plug socket & 20A Industrial top incl. S&F 20 A SP MCB breaking capcity 10kA (C- Curve) in SS enclosure fixed on wall and cecessary conection. ( For UPS Connection) [ D-12/17] |
| 29 | Supply & Fixing 240 V, 25 A, Modular type starter (Brand approved by EIC) with 25A Modular switch type DP MCB (CCurve) and 4 Module GI Modular type switch board with 4 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. [17/E-19] (For AC Machine) |
| 30 | Supply & Fixing 240 V, 25 A, 3 pin Modular type plug socket (Brand approved by EIC), without plug top and switch with 2 Module GI Modular type switch board with top cover plate flushed in wall and making necy.connections with PVC Cu wire and earth continuity wire etc. [5a/E-17] (For AC Machine) |
| 31 | Supply & Fixing 240 V, 3 Pin 25 A, modular type plug top with indicator as per G.S. [5b/E-17] (For AC Machine) |
| 32 | Supply & Fixing 240 V, 1 nos. 16 A, 3 pin Modular type plug socket with 1 nos. 16A Modular type switch and 3 nos. 6 A, 3 pin Modular type plug socket with 3 nos. 6A Modular type switch and indicator on 2 row 18 Module GI Modular type switch board with 2 row 18 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc. [E-17/1(f)+ 3(a)+3(b)+4(a)+4(b)+k-2/100] |
| 33 | Supplying, installation, Testing & Commissioning of LED Recessed/surface Down lighter (Round/ square/ Rectangular) SMD with powder-coated pressure Die-cast Aluminium with high-transmission opal PMMA/ polycarbonate/ prismatic diffuser having uniform light distribution and construction as per IS : 10322. The driver rated output wattage should be 10% to 15% higher than lamp rating and efficiency Driver >80%, Operating voltage AC 140-270 Volt,frequency 50/60 hz, Operating temp range 00 to 400 C, internal surge protection of 2.5 KV with Short & Open circuit protection, THD <10% , PF ≥0.9, IP20, CRI >80, life time (LED, Driver & electrical circuitary), of minimum 50000 Burning Hours (Life projection shall be calculated as per TM-21 methodology) and 70% of initial Lumen maintained till life ends, CCT 3000°K / 4000°K / 5700°K / 6000°K / 6500°K, Maximum power consumption should not more than the specified rating and Fixture shall be confirming to relevant BIS standards and trade mark certificate (T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing Complete in all respect and LED Chips of SMD Low to mid-power,as per requirement (LM-80 tested) and necessary inter-connections with 1.5 sq mm FR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM comprehensive on-site warranty against manufacturing defects including driver and LED module. All test report except L80 should be from 3rd party NABL accredited Lab as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. System lumen efficacy ≥ 110 lm/Watt |
| 34 | Supplying and delivery of LED Industrial Batten light made of CRCA Sheet Body (Thickness ≥ 0.50 mm) and construction as per relevant IS, along with LED lamp (Opal finish polycarbonate housing with Aluminium end-cap) voltage AC 140-270 Volt, freq 50/60 hz, Operating temp range 0o to 40o C, internal surge protection of 2.5 KV(internal) with Short & Open circuit protection , THD < 10% , P. F.≥0.9, IP20, CRI >80, and minimum 40000 Burning Hours (Life projection shall be calculated as per TM-21 methodology), CCT 5700°K /6500°K, and Fixture shall be of relevant BIS standard and trade mark certificate ( T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing, with Minimum 5 year OEM warranty. All test report except L80 should be from 3rd party NABL accredited Lab as per BIS shall be submitted. (System lumen efficacy ≥115 lm/Watt) |
| 35 | Single fittings along with S/F of 1 no. 18-20 W LED lamp as per specification .(Make: Phillips/Crompton/Wipro) |
| 36 | Twin fittings along with S/F of 2 no. 18-20 W LED lamps as per specification. (Make: Phillips/Crompton/Wipro) |
| 37 | Fixing only Single/twin fluorescent light fitting suspended 25 cm below the celling with 2 No. 20mm dia E.I conduit (14 SWG) supports fixed with \\"L\\" type MS clamp whose one side fixed on ceilling with suitable size 4 Nos. fastener and other side connected with the conduit with suitable size of bullets and nuts incl.S&F E.I conduit, \\"L\\" type (125mm X125mm) 6mm thick and 25mm with MS clamp and connecting the length of PVC insulated wire and mending good damages to orginal finish etc. by 2X24/0.20(1.5 sqmm) flexiable copper wire of 1.10 Mtr Length.(C2/17) |
| 38 | Extra for suspension exceeding 25 cm with S&F additional 2 no. 20 mm dia EI conduit (14 SWG) supports & necy. PVC insulated wire and painting etc. as required by 2x24/0.20 mm (1.5sqmm.) flexible copper wire of 1.10 mt. length.[16/C-2 ] |
| 39 | Supply & delivery of 230 V, 50 Hz, single phase, 52 watts, 48\\" (1200 mm) Sweep, speed 320 rpm (minimum), A.C. Ceiling Fan and class of insulation: B, 3 nos. metal (Aluminium alloy) blades, 30 cm long down rod (14 SWG & higher thickness), 2 nos. canopies, safety rope, copper winding, steel/Al body. Power Factor not less than 0.9 and minimum air delivery 210 cu.m/min (minimum), without Regulator including capacitor with safety pin, nut bolts, washers, temperature rise=75 degree C (max.),insulation resistance more than 2 mega ohm, suitable for compliant to IS 374:2019 and external connections with 1.5 sq.mm FR, PVC insulated copper conductor single core cable and earthing etc. as required. (Make: Crompton/Orient/Usha) |
| 40 | Fixing only ceiling fan complete with blades, canopy, fork, rubber bush etc. incl. S&F connecting wire for down rod upto 30 cm incl. painting the rod with approved paint and making necessary connection as required by 3x1.5 sqmm flexible copper wire.[C-3/21a] |
| 41 | Supply & Fixing 240V, Modular Socket (2 Module) type fan regulator (Step type) (Make - legrand - Myrius / Arterior / Panasonic Vision / ABB IVIE) on existing Modular GI switch board with top cover plate incl. making necy. connections etc. [E-18/10] |
| 42 | Supplying& Fixing iron beam fan clamp of two piece type,as per approved specification, fabricated from 40mmx9mm MS sheet flat suitable forbeamhaving flangeupto150mm wide–(As per Drawing no. 476 of PWD Specification Book – May 1991) [D-14/29] |
| 43 | Supply & delivery of 230 V, 50 Hz, single phase, 40 watts , 9\\" (230 mm) Sweep, speed 1350 rpm (minimum), A.C. Exhaust Fan and class ofinsulation: B, 3 nos. metal (Aluminium alloy) blades, copper winding, steel/Al body. Power Factor not less than 0.9 and minimum air delivery 650 cmh (minimum) including capacitor with safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for compliant to IS 374:2019 and external connections with 1.5 sq.mm FR, PVC insulated copper conductor single core cable and earthing etc. as required. |
| 44 | Supply & delivery of 230 V, 50 Hz, single phase, 48 watts, 12\\" (300 mm) Sweep, speed 900 rpm (minimum), A.C. Exhaust Fan and class of insulation: B, 4 nos. metal (Aluminium alloy) blades, copper winding, steel/Al body. Power Factor not less than 0.9 and minimum air delivery 1145 cmh (minimum) capacitor with safety pin, nut bolts, washers,temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for compliant to IS 374:2019 and external connections with 1.5 sq.mm FR, PVC insulated copper conductor single core cable and earthing etc. as required. |
| 45 | Fixing of Heavy Duty Exhaust fans after making hole in wall and making good damages and smooth cement finish etc. as practicable as possible and providing necy. length of PVC insulated wire and making connection for exhaust of following diameter:complete with all accessories. [C-4/28] |
| 46 | 23 cm (9\\"),1370RPM |
| 47 | 30 cm (12\\"),1400RPM |
| 48 | Supply & Fixing louver shutter ( Aluminum)on wall with necy. bolts & nuts (6 mm dia x 62 mm long) as per GS.[D-14/32(a)] |
| 49 | 30 cm (12\\") |
| 50 | 23 cm (9\\") |
| 51 | Supplying & fixing sheet metal (16 SWG) Iron Clad Busbar chambers on angle iron frame on wall, incl. earthing attachment and painting as required – (As per Drawing no. 470 of PWD Specification Book – May 1991) |
| 52 | 4 bar 415 V, 200A Dimension of Al. bars[85cm long] 4 x 50x5mm Dimension of Sheet Metal box 500 X 150 mm as per EIC.[19( a ) / D-12 ] |
| 53 | Supplying & fixing 50 mm dia medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials.[11(d) / F-6 ] |
| 54 | Supplying & Fixing 240 V AC/DC superior type Ding-Dong Call Bell (Anchor) as per GS on HW board incl. S&F HW board.[20( a ) / D-13 ] |
| 55 | Supply & Fixing of perforated GI cable tray with perforation not more than 17.5% suspended from ceiling incl. S&F GI connector, 6mm dia MS suspender, bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support. (i) With 25x25x3mm angle iron support[D-14/34(a)(ii)] |
| 56 | a) 200 x 50 x 1.25mm (18 SWG) |
| 57 | Add 18% GST (on Item No. 01.00 to 20.00) |
| 58 | Add 1% CESS (on Item No. 01.00 to 21.00) |
| 59 | N.B. : 1) Sl. No. 21.00 is variable depending on the total cost of the actual work on which 18 % GST to be calculated during measurement of the work (item No. 1.00 to 20.00) 2) Sl. No. 22 is variable depending on the total cost of the actual work on which 1 % CESS to be calculated during measurement of the work (item No. 1.00 to 21.00) Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 15, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedAug 01, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 7 daysAug 03, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 9 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