Tender For Electrical Maintenance Work And Other Allied Works For The 3 Nos. Big Tubewell At Satinsen Pally (Wd-127, Br-14), Ramkrishna Pally( Wd-112,Br-11) And 26 Pally Shitala Mandir (Wd-106,Br-12)
Tender Value
2.94 Lakhs
Estimated cost
Bid Submission
20 Jul 2026
5 days left
EMD
6000
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
Kolkata → West Bengal
EMD Exemption
Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Electrical Maintenance Work And Other Allied Works For The 3 Nos. Big Tubewell At Satinsen Pally (Wd-127, Br-14), Ramkrishna Pally( Wd-112,Br-11) And 26 Pally Shitala Mandir (Wd-106,Br-12)
BOQ
| Sl. No. | Item Description |
| 1 | Laying through Underground Trech.(a)Laying of one No. cable upto 35 sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed |
| 2 | Supplying and fixing 415V, TPN SFU with sheet steel enclosure on flat iron/angle iron frame on wall with nuts bolts etc incl. S & F 3 nos. DIN type HRC fuse as per rating. Flat iron frame 125A Siemens |
| 3 | Earth continuty condnetor Connecting the equipments to earth busbar including S & F GI (HOT Dip) wire of size as below on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages.Solid GI wire.No. 4 SWG. |
| 4 | PLUMBING WORKS (A)-(III) CPVC PIPE WORKS AND FITTINGS (A)-(III) CPVC PIPE WORKS AND FITTINGS 2 Supply of Chlorinated Polyvinyl Chloride (CPVC) pipes& fittings conforming to IS-15778: 2007 2(A)(I) CPVC Pipes Class-1,SDR-11(Dia) (e) 40mm |
| 5 | Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand(approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required 4 x 126/0.4 (16 sqmm) |
| 6 | Fixing only starters ( FOR motor control) on flat iron frame / angle iron frame on wallAuto-Trans FORmer starter FOR motor (above 5 HP upto 15 HP ) On angle iron frame ( FOR higher rating) |
| 7 | CHAPTER - I [ SUPPLEMENTARY ] EXCAVATION, SHORING, BAMBOO PILING, FENCING & SIGN BOARD, LIGHTING & SIGNALING AND SITE CLEANING ETC. 1.12 Supplying sign-board made of 25 mm thick sal plank with frame on all side of sal batten 50 mm x 32 mm with nailed on post 3.15m x 100mm x100mm and fitting fixing such with digging holes of dia 300 mm and depth 750 mm in all sorts of soil and repacking and consolidating the gap aroundthe post with cement concrete (1 : 3 : 6) painting 2 coats including cost of nails, bolts and nuts etc. complete in all respect as per direction of theEngineer-in-charge. Payment of concrete and painting to be made separately.(ii) 900 mm. x 600 mm. size of board. |
| 8 | CHAPTER - I [ SUPPLEMENTARY ] EXCAVATION, SHORING, BAMBOO PILING, FENCING & SIGN BOARD, LIGHTING & SIGNALING AND SITE CLEANING ETC. 1.9 Hire and labour charges for 100 mm dia bamboo railing on Jhau /Eucalyptus post 1.40 m above G.L and 0.60 m below G.L tied strongly withbamboo railing with coir rope, digging holes for posts in any sort of soil or concrete surface packing the sides etc including cost of carriage of all materials and labour complete including cost of restoration to the damages of the ground to its original condition as per direction of Engineer- incharge after removing the barricade. (Cost of restoration to be paid separately.) (a) 100 mm. dia bamboo railing and 150 mm. dia. Jhaubullah / Eucalyptus posts @1.80 m. apart (i) Railing with 4 rows. |
| 9 | SCHEDULE OF RATES FOR FIXING OF(approved MATERIALS (Main Switches, Fittings, Fans etc.) (All materials, except equipments to be fixed up, are to be supplied by the contractor)Fixing only Sheet Steel Main Switch (Rewirwable type)/ Change over on Flat IronFrame/Angle Iron Frame on wall 415V TP/TPN 63A Amps On Angel iron frame |
| 10 | Supply & delivery of 415 V, 50 Hz,3 Ph.AC Fully Automatic Star Delta Starter of Continuous duty in sheet steel enclosure of the following capacity (make:L&T/ABB/SCHNEIDER): 50 HP ( with Relay of Max Range in Amp 28-42) |
| 11 | Supply and fixing of analog voltmeter ranging from 0-500 V of 144 mm sq size (make :AE/KAPPA/IMP). |
| 12 | Supply & fixing of 415/440 Volt, HRC fuse (Make: L&T/ Havels/CGL/GE).for 250 Amp Supply and fixing of analog Ammeter ranging 0-100Amps having C.R ratio of 100/5A, 144 mm sq size (make:AE/KAPPA/IMP). |
| 13 | Supply and delivery of Single Phase preventer Relay suitable for 415V, 6 wire, upto 20HP motor (Make: L & T/ABB/Schneider/ Simence/ Minilic/ GE). |
| 14 | Supply and delivery of direct rotary handel of MCCBs (Make: L & T/ABB/Schneider/Simence/GE) Direct rotary handle 16-100A, 415V |
| 15 | Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection STANDARD 100A TP |
| 16 | Supply and Fixing of fuse unit complete with base and bridge on existing Board and necessary connection, for the following range.200 Amp., 415 V |
| 17 | SCHEDULE OF RATES FOR EARTHING INSTALLATIONS.Earthing Installation by GI pipe ... (FOR Sub(station Neutral/Equipment earthing).Earthing with 65 mm dia GI pipe (TATA(Medium)x 3.0 Mts. long and 1 x 19/10 stranded GI (HOT Dip) wire (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including socketing at both ends of stranded GI (h)ot Dip) wire by crimping sockets/ thimbles and S & F 40 mm dia GI pipe (ISI Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts |
| 18 | Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand(approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required 4 x 80/0.4 (10 sqmm) |
| 19 | Supplying & Erection of big size feeder pillar box of Size (1372 x 914 x 607 mm) made up of 3.15 mm thick MS Plate along with suitable M.S. Angle. The P.B. have double hinge door at the front & back with suitable locking arrangement. The box will be painted by 2 cores of aluminiam paint over 1 coat of red oxide paint. Suitable arrangement should be provided for fixing of Timer unit, fuse unit & other accessories. Leg of the pillar box will be 900 mm in length by made up of (35x35x3 mm MS Angle with suitable base Plate. Legs of the Pillar box will be erected at 300 mm below the ground level with cement concrete (6:3:1). Rest portion coverd by 5\\" Brick Wall with plastering & net cement & bottom portion filled with silver sand as drawing & direction of E.I.C. |
| 20 | Installation the feeder pillar box only on cement brick foundation including plastering and neat cementing as per specification and direction of E.I.C. c) For large size feeder pillar box. |
| 21 | Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Brand(approved by EIC) of the following sizes in the prelaid polythene pipe and by the prelaid GI fish wire and making necy. connection as required 3x80/0.4 (10 sqmm) + 2x84/0.3 (6 sqmm) as ECC |
| 22 | Laying through Underground TrechaLaying of two cables upto 35 sqmm in an underground trench in single tier FORmation (Horizontal), the trench size : 680 mm x 760 mm average depth, with brick protection on the top of each cable 8 (eight) Nos. bricks per Mtr. and 4 (f)our) Nos. bricks per Mtr. as separator between the bricks and cables and also trench to be filled up with shifted soil, levelling up and restoring surface duly rammed |
| 23 | Supply & delivery of the following Single Function Meter with I/P-50-550VAC(P-P), Aux Sup-80-300 VAC, CT Secondary-1A/5A with inbuilt Selector Switch for 3-Ph, CT/PT programmable (L&T/ABB/SCHNEIDER):1 Ph LED Ammeter, (Class-1) |
| 24 | MATERIALS AND LABOUR 1. Building (B) Labour Rates Per Diem : 1)Mason (Head). Note: (I)The above rates of labour are exclusive of 10% contractors profit and 1% Labour welfare cess which would be admissible to the Contractors, but contractual percentage will not be applicable. (II) The workersemployed on high rise building or any structure over 30 ft in height and also workers engaged in Tunnel shall be paid 20% extra wages. |
| 25 | Painting of any steel/ iron surface with no. of coats of paints as given below with ready mixed paint/primer of(approved make and brand incl. preparation of surface by sand paper/emery paper, cleaning etc. FOR receiving fresh coat of paint (c) 1st of synthetic enamel paint over the primer. |
| 26 | BUILDING WORKS (K) PAINTING, VERNISHING ETC?(A) ORIGINAL WORKS.(3)(B)Painting with superior quality aluminium paint of approved make and brand including smoothening surface by sand papering etc. on steel surface : (b) Two coats |
| 27 | MATERIALS AND LABOUR 1. Building (B) Labour Rates Per Diem : 17)Fitter Mechanic. Note: (I)The above rates of labour are exclusive of 10% contractors profit and 1% Labour welfare cess which would be admissible to the Contractors, but contractual percentage will not be applicable. (II) The workersemployed on high rise building or any structure over 30 ft in height and also workers engaged in Tunnel shall be paid 20% extra wages. |
| 28 | MATERIALS AND LABOUR 1. Building (B) Labour Rates Per Diem : 22)Painter. Note: (I)The above rates of labour are exclusive of 10% contractors profit and 1% Labour welfare cess which would be admissible to the Contractors, but contractual percentage will not be applicable. (II) The workersemployed on high rise building or any structure over 30 ft in height and also workers engaged in Tunnel shall be paid 20% extra wages. |
| 29 | BUILDING WORKS (G) WOOD AND PVC WORKS C. MISCELLANEOUS WOODWORK 8. Rough dressed timber planks fitted and fixed with nut bolts excluding framework complete : In ground floor (ii) 35mm thick planks (b) Sal Local (For upper floors refer to item H(4) also) |
| 30 | Supplying & Erection of medium size feeder pillar box of Size (1200 x 750 x 450 mm) made up of 2 mm thick MS Plate along with suitable M.S. Angle. The P.B. have double hinge door at the front & back with suitable locking arrangement. The box will be painted by 2 cores of aluminiam paint over 1 coat of red oxide paint. Suitable arrangement should be provided for fixing of Timer unit, fuse unit & other accessories. Leg of the pillar box will be 900 mm in length by made up of (35 x 35 x 3 mm MS Angle with suitable base Plate. Legs of the Pillar box will be erected at 300 mm below the ground level with cement concrete (6:3:1). Rest portion coverd by 5\\" Brick Wall with plastering & net cement & bottom portion filled with silver sand as drawing & direction of E.I.C |
| 31 | Installation the feeder pillar box only on cement brick foundation including plastering and neat cementing as per specification and direction of E.I.C. b) For medium size feeder pillar box. |
| 32 | Bus-Bar Chambers : 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) Dimension 4 x40x5mm ofAl. bars[85mm long) Dimension of Sheet Metal 500x150mm Box Rate / Mt.of completechamber 415 V,315 A |
| 33 | Estimated amount |
| 34 | GST 18% |
| 35 | CESS 1% Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 11, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedJul 20, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 5 daysJul 22, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 7 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