Coal and Mines Boards / Undertakings / PSU Closing in 8 days TDR #57859573

Tender For Electrical Work In Renovation Of Gm Office Premises Under Gm Unit, Piparwar Area.

Issued by Boards / Undertakings / PSU · Chatra, Jharkhand
Tender Value
15.76 Lakhs
Estimated cost
Bid Submission
15 Oct 2026
8 days left
EMD
19800
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Chatra → Jharkhand
EMD Exemption
Not Available
Quantity
Not Available

Project Description

Tender for Electrical Work In Renovation Of Gm Office Premises Under Gm Unit, Piparwar Area.

BOQ

Name of Work:- Electrical Work in Renovation of GM Office premises under GM unit, Piparwar Area.
Sl. No. Item Description
1Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. Group A
2Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper onductor, single core cable in surface/ recessed medium class PVC conduit as required 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire
3Wiring for light/ power plug with 2 X 4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed medium class PVC conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.
4Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required. 4 X 16 sq. mm + 2 X 6 sq. mm earth wire.
5Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required. 2x 6 sq.mm
6Supplying and fixing 3 pin, 5 A ceiling rose on the existing junction box/ wooden block including connections etc. as required.
7Supplying and fixing brass batten/ angle holder including connection etc. as required.
8Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. as required. 15/16 A switch.
9Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. as required. 6 pin 15/16 A socket outlet required.
10Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 3 pin 5/6 A socket outlet and 5/6 A piano type switch, connections, painting etc. as required.
11Supplying and fixing metal box of 180 mm X 100 mm X 60 mm deep size (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required.
12Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.
13Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 A socket outlet and 15/16 A piano type switch, connections, painting etc. as required.
14Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, \\"C\\" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single pole.
15Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, \\"C\\" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single pole and neutral.
16Supplying and fixing 63 A rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.
17Supplying and fixing 63 A rating, four pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required.
18Supplying and fixing 20 A, 240 V, SPN Industrial type socketoutlet, with 2 pole and earth, metal enclosed plug topalongwith 20 A \\"C\\" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.
19Supplying and fixing Cable End Box (Loose Wire Box) suitable for following single pole and neutral, sheet steel, MCB distribution board, 240 Volts, on surface/ recess, complete with testing and commissioning etc. as required. For 6 way, Double door SPN MCBDB.
20Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 100 A, 30 KA, FPMCCB.
21Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 400 A, 50KA, FPMCCB.
22Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 12 way, Double door.
23Supplying and fixing following way, single pole and neutral,sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 16 way, Double door.
24Supplying and fixing followingway, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 V, on surface/ recess, complete with tinned copper busbar, neutral busbar, earth bar ,din bar, interconnections, powder painted including earthing etc. as required. (But without MCB / RCCB/ Isolator) 6 way (4 + 18), Double door.
25Earthing with copper earth plate 600mm X600mm X3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.
26Providing and fixing 4.00 mm dia copper wire on surface or inrecess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.
27Supplying, installation, testing & commisioning of following capacity End Feed Unit for the existing Air Insulated Compact Type bus trunking/ rising mains for use on 3 phase 4 wire 415 volts, 50Hz A.C. supply made with 1.6mm thick steel sheet enclosure (IP54) duly powder coated with provision of MCCB/ACB (but without MCCB/ACB) complete with necessary joints including clamping brackets, angle iron bracket, steel fasteners, connecting to earthing system etc. as required. 400 A, Isc = 30kA SC for 1 sec.
28Supplying and fixing of 32 mm dia X 2.00 metres long G.I. pipe (medium class) bracket for mounting of fluorescent / HPMV / HPSV street light fitting on pole including bending the pipe to the required shape, 2 nos 40 mm X 3 mm flat iron clamps with nuts, bolts and washer, painting the flat iron with primer and finish paint etc. as required.
29Supplying and fixing 2+4 way, SPN, single door, MCB DB.
30Providing and fixing of 9 W LED bulb, 230 volt.
31Providing and fixing of 20 W LED bulb, 230 volt.
32Providing and fixing of 20 W LED tube fittings.
33Supplying and fixing 12 Watt slim surface mounted LED downlighter fitting with inbuilt driver in PC Body having premium diffuser to ensure glare free & even light distribution.
34Supplying and fixing 12 Watt slim, compact, aluminium die cast edge lit panel, recess mounted riund fixture with opal diffuser including elctronic driver.
35Supplying and fixing 2 X 2 Grid Panel Light 36 watts (Module + Driver) having soft light and glare free symmentrical illumination suitable for Grid Ceiling.
36Supplying and fixing 7.5 watts Gate light fitting, aluminium die cast with modern artistic design and white PC diffuser suitable with LED lamp.
37Supplying and fixing 400 mm sweep Wall mounted Fan, 230 volt.
38Providing and fixing of Exhaust Fan 9 Inch Sweep.
39Supplying and drawing following sizes of FRLS PVC insulated copper conductor 1 x 1.5 sq. mm.
40Supplying and drawing following sizes of FRLS PVC insulated copper conductor 1 x 2.5 sq. mm.
41Supplying and drawing following sizes of FRLS PVC insulated copper conductor 1 x 4.0 sq. mm.
42Supplying and fixing of 25 mm dia. ISI marked, PVC conduit.
43Deployment of Un-skilled labour for dismantling of old and damaged wiring including cleaning of construction/ demolition wase/garbage etc. as required.
44Total impact of GST for the purpose of CTC Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 57859573
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 15.76 Lakhs
LAST DATE 15-10-2026
Authority
Authority Name Central Coalfields Limited
Work Description Tender for Electrical Work In Renovation Of Gm Office Premises Under Gm Unit, Piparwar Area.
Basic Detail
Tender No SO(EnM)/PPR/eNIT/26-27/36
Bidding Type Tender
Location
City Chatra
State Jharkhand
Key Dates
Publish Date 05 Oct 2026
Submission Date 15 Oct 2026
Open Date 16 Oct 2026
Finance
Tender Value 15.76 Lakhs
Tender Fee Ref. Documents
EMD 19800
Exemption Not Available
Document List
BOQ_379493.xls
f16b0cab-13b9-485c-ac85-fe941ff49d46.html
Tendernotice_1.pdf

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Tender Timeline

Oct 05, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Oct 15, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 8 days
Oct 16, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 9 days

Tender Documents

Download All (ZIP) ↓
xls

BOQ_379493.xls

html

f16b0cab-13b9-485c-ac85-fe941ff49d46.html

pdf

Tendernotice_1.pdf

Disclaimer

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