Indian Tenders

Tender Notice

TDR 55675400
Tendering Authority Public Works Department
Tender No WBPWD/EE-ECD/e-NIT-02/2026-27
Tender ID 2026_WBPWD_5014124_1
Tender Brief Corrigendum : Tender For Electrical Installation Work And Arrangement Of Air-Conditioning For Computer Lab At Regional Institute Of Printing Technology---Electrical Installation Work
City Kolkata
State West Bengal
Document Fees Refer document
EMD INR 5921.0 /-
Tender Value INR 2.96 Lakhs /-
Tender Type Tender
Bidding Type Open Tender
Competition Type Indian

Tender Details

Tender for Electrical Installation Work And Arrangement Of Air-Conditioning For Computer Lab At Regional Institute Of Printing Technology---Electrical Installation Work

Corrigendum Details

Sr No CorrigendumDate Corrigendum CorrigendumType NewSubmissionDate
1 02-06-2026 1st Corrigendum Notice in respect of extension of date Date 15-06-2026

Key Dates

Publish Date 02-06-2026
Last Date of Bid Submission 15-06-2026
Tender Opening Date 17-06-2026

Contact Information

Company Name Public Works Department
Contact Person The Executive Engineer PWD,ECD
Address New office Complex Building(5th Floor) Bhabani Bhawan Alipore, Kolkata 700027

BOQ Items

Name of Work:- Electrical Installation work and arrangement of Air-conditioning for Computer Lab at Regional Institute of Printing Technology---Electrical Installation Work
Sl. No. Item Description
1Supply and fixing 415 V TPN SFU with sheet steel enclosure with nuts bolts with S&F 3 Din-Type HRC fuse on angle iron frame on wall as per rating below (Siemens/ L &T) [ 4(a)/D-3 ]
2a) 100A
3Supplying and fixing double door Horizontal TPN MCB Distribution board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment
46 Way Make - Legrand, Enclosure (607715 ) or equivalent model of Siemens/L&T as approved by E.I.C. [14/ D- 10 ]
5Supplying and fixing double-door SPN MCB Distribution Board with IP-42/43 protection, concealed in wall after cutting the wall & mending good the damages to original finish incl. Inter connection with suitable size of copper wire and neutral link & provision for earthing attachment.
62+14 Way [Legrand/Siemens/L&T as approved by E.I.C. [ 13 / D- 9 & D-10 ]
7Supplying and fixing 240/415 V MCB Isolator on din rail of existing DBs and necessary connection as perGS [Make-Legrand/Siemens/L&T as approved by E.I.C ]
840 Amps DP isolator [ 6 / D- 5 ]
9100 Amps FP isolator [ 6 / D- 5 ]
10Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connectionas per GS [ Make-Legrand/Siemens/L&T as approved by E.I. ]
116-32 Amps SP MCB [ 7 / D- 6]
12Supplying 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
1320 mm size [ 7(a)/ E- 16 ]
14Supplying and Drawing 1.1 KV single core stranded 'FR' PVC insulated & unsheathed single core stranded copper wire (Finolex/RR Kabel/Havells/Polycab/Gloster) of the following sizes in the 19mm/25mm prelaid polythene pipe/PVC rigid conduit as per GS.
15i)2 x 36/0.3 (2.5 sqmm) + 1 x 22/0.3 (1.5 sqmm) as ECC [ E-9/1(s)]
16ii)2x56/0.3 (4 sqmm) + 1x36/0.3 (2.5 sqmm) as ECC [ E-9/1(v)]
17iii)2x84/0.3 (6 sqmm) + 1x56/0.3 (4 sqmm) as ECC [ E-9/1(y)]
18Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc.,including supplying sockets, tapes.
19a) 2.5 sq mm [9(i) / F-5]
20b) 4 sq mm [9(ii) / F-5]
21c) 6 sq mm [9(iii) / F-5]
22Dismantling all types of plain cement concrete works, stacking servicable materials at site and removing rubbish as directed with in a lead of 75m [Item no 2 (b) of page no. 10 of PWD (SOR)- building works- vol-I w.e.f 01.11.2027]
23Ordinary cement concrete (mix 1:1.5:3) with graded stone chips (20mm normal size) excluding shuttering and reinforcement if any as per relevent IS codes. (Pakur variety) [Item no 10 of page no. 16 of PWD (SOR)- building works- vol-I w.e.f 01.11.2027]
24Supplying & 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
25200mm x 150mm x 65mm [11(d)/E-4]
26Supply & Fixing bakelite / perspex top cover on existing Inspection board by Brass screws
27200 x 150 x 65mm [13(d)/E-5]
28Supply & Fixing computer board [Modular type] comprising of 240 V 3 nos. 6 A 1 no 20A 3 pin Modular type plug socket with separate 3 nos. 6 A & 1 no. 20A Modular type switch, indicator & 20A Modular type SPMCB 25A on 2 row 12Module GI Modular type switch board with 2 row 12 Module top cover plate flushed in wall incl. S&F switchboard and cover plate and making necy. connections with PVC Cu wire and earth continuity wireetc. [Make-Legrand Arteor/Myrius or Roma Urban) as approved by E.I.C
29Laying of cable following size cable on wall/surface including S & F MS clams with earthing attachment in 2 x 10 SWG GI (Hot Dip) Wire, making hole etc. as necy., mending good damages and painting
30(a) 4 Core x 50 sq.mm [ F-1/2(c ) ]
31Supplying and fixing compression type gland and finishing the ends of following XLPE / PVC armoured AL. cable (2/4 / 3.5)Core as per GS. [F-4 & F-5]
324 core 50 sqmm.[F-4/7(c)]& [F-5/8(b)(xvi)]
33Supply & delivery of 4/3.5/2Core XLPE Insulated & Sheathed Armoured Aluminium Conductor cables for Working Voltage up to 1100 Volts of following sizes [Make:- Gloster/Havells/Polycab/RR Kabel as approved by E.I.C].
344 core 50 sqmm
35Add GST @18%
36Add LWC @1% Please Enable Macros to View BoQ information

Other Detail

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