Power Boards / Undertakings / PSU Closing in 11 days TDR #56634924

Tender For Providing Additional Cable Duct For Erection Of 230 Kv Bus Bar Protection Panel At Thiruvannamalai 230 Kv Ss.

Issued by Boards / Undertakings / PSU · Chennai, Tamil Nadu
Tender Value
22.90 Lakhs
Estimated cost
Bid Submission
06 Aug 2026
11 days left
EMD
22900
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Competition Type
NCB
Bidding Type
Tender
Location / State
Chennai → Tamil Nadu
EMD Exemption
Available
Quantity
Not Available

Project Description

Tender for Providing Additional Cable Duct For Erection Of 230 Kv Bus Bar Protection Panel At Thiruvannamalai 230 Kv Ss.

BOQ

Name of Work:- Providing Additional Cable Duct for Erection of 230 KV Bus bar protection panel at Thiruvannamalai 230 KV SS.
Sl. No. Item Description
1Engaging JCB for levelling the ups and downs of the location for making of foundation including cost of all labour, transport, T&P, lead lift etc., complete as directed by the department engineer at site.
2Labour charges for dismantling the Plain Cement Concrete met with below ground level during execution including labour, tools etc. complete. as directed by the department Engineer at site.
3Labour charges for dismantling of Reinforced Cement Concrete and disposing the debris away from the SS permises including all materials, labour, lead and lift etc., complete as directed by the department engineer at site.
4Labour charges for dismantling, clearing away and carefully stacking materials usefull for re-use of existing damaged Brick work / stone Masonry including the cost of all labour, transport, T&P, lead and lift etc., complete as directed by the department engineer at site.
5Earth work excavation soil and depositing on bank with initial lead of 10m to 100m and lift of 3m in Hard gravelly soil, stiff clay, block cotton,gravel, stoney earth and earth mixed with small size boulder etc., complete including cost of all materials lead lift etc complete as directed by the department engineer at site.
6Supply and Filling with the foundation and basement with sand in layers not more than 10 cm thick well rammed including watering and consolidation as per standard specification, including cost of all labour, material, lead and lift etc., complete. as directed by the department at site.
7Transporting the Surplus excavated earth, debris etc away from the site to a lead of 5km including cost of all lead, lift, conveyance, loading, unloading etc.,complete as per standerd specification and as directed by the department at site.
8Labour charges for Re filling of foundation with excavated earth other then sand in layers of 15cm thick, including charges for spreading watering, consolidation as per standard specification and as directed by the engineer at site including all labour, transport charges, lead and lift etc., complete.
9Plain Cement Concrete 1:3:6 using 20 mm HBG stone including cost of all materials, labour, transport, curing, lead, lift etc. complete as per standard specification and as directed by the dept. Engineer at site.
10R:C:C 1:1.5:3 using 12 to 20mm HBG metal for raft including cost of all materials, transport, lead, Lift, labour, for laying concrete curing etc., complete as directed by the department engineer at site. Without form work
11R.C.C. 1:1.5:3 using 12- 20mm metal for Wall with form work using steel centering for soffits of reinforced cement concrete slabs or plain surfaces including stutting up to 3m high, using M.S. Sheets of size 90cm x 60cm. and 'B.G.10' guage, stiffened with welded M.S. angle of size 25mm x 25mm x 3mm laid over silver oak (Country wood) joists of size 10cm x 6.5cm. (spaced at about 90 cm c/c) and supported by casurina props of 10cm to 13cm. dia (spaced at 75cm c/c) complying with standard specification including cost of all materials,transport, curing, labour, lead, lift etc. complete.as per standard specification as directed by the dept. Engineer at site.
12R.C.C. 1:1.5:3 using 12- 20mm metal for Cover slab with form work using steel centering for soffits of reinforced cement concrete slabs or plain surfaces including stutting up to 3m high, using M.S. Sheets of size 90cm x 60cm. and 'B.G.10' guage, stiffened with welded M.S. angle of size 25mm x 25mm x 3mm laid over silver oak (Country wood) joists of size 10cm x 6.5cm. (spaced at about 90 cm c/c) and supported by casurina props of 10cm to 13cm. dia (spaced at 75cm c/c) complying with standard specification including cost of all materials,transport, curing, labour, lead, lift etc. complete.as per standard specification as directed by the dept. Engineer at site.
13Brick Work in CM 1:5 using second class chamber burnt bricks for basement includung cost of all materials, Labours, lead, lift etc. Complete. Specification and as directed by the dept.engineer at site.
14Supplying, fabrication and placing in position of MS/RTS steel reinforcement for all RCC works including cost of all materilas steel, binding wire, labour, lead, lift, cutting, bending, typing and binding and placing in position etc., complete as directed by the department engineer at site.
15Plastering in CM 1:3 12 mm thick including cost of all materials, transport, curing, labour, lead, lift etc. complete.as per standard specification and as directed by the dept. Engineer at site .
16Supplying, fabrication of GI angle and MS Channel including cost of angle, flats as per drawing and specification and galvanising, placing in position including cost of all materials, galvanizing charges, transportation, labour, lead etc., complete as directed by the department engineer at site.
17Paving the CC & rely room floor with rectified vetrified core endura grey coated floor tiles (Industrial type floor of Johnson endura make, quality, colour and shade as directed by the engineer at site) of size 600 mm x 600 mm x 12 mm in all floors over a base layer of cement mortar 1:3 (one cement and three sand) 20mm thick laid in-situ and pointed with same coloured cemetn mortar neatly finished as per standard specification.
18Painting 2 coats with approved plastic emulsion paint over one priming coat of plastic emulsion paint over cement plastered wall surface, ceilling and other new surface including cost of all materials, colur pigments labour, lead, lift etc. complete.as per standard specification and as directed by the dept. Engineer at site
19supply, fabrication, cutting and fixing in position of MS chequared plate 8mm thick with lifting hooks / holes and placing over cable duct inside control room building, painting with one coat red oxide, two coats enamul block paint, labour for laying, transport, T & P including cost of all materials, labour, leads, lift, cutting, grinding, painting, placing in position etc., complete as directed by the department engineer at site.
20Labour Charges for laying of good condition cover slab in the existing cable duct including coat of all materials, labour, lead and lift etc., complete as per standard specification and as directed by the dept. Engineer at site
21GST for bidders within TamilNadu
22GST for bidders outside TamilNadu (IGST) Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 56634924
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 22.90 Lakhs
LAST DATE 06-08-2026
Authority
Authority Name Tamil Nadu Transmission Corporation Limited
Work Description Tender for Providing Additional Cable Duct For Erection Of 230 Kv Bus Bar Protection Panel At Thiruvannamalai 230 Kv Ss.
Basic Detail
Tender No OT-009/26-27 of SE/GCC-I/CNI
Bidding Type Tender
Location
City Chennai
State Tamil Nadu
Key Dates
Publish Date 23 Jul 2026
Submission Date 06 Aug 2026
Open Date 07 Aug 2026
Finance
Tender Value 22.90 Lakhs
Tender Fee Ref. Documents
EMD 22900
Exemption Available
Document List
bc83996d-8186-4a1b-8304-cdc1ad76ba3f.html
BOQ_827080.xls
OT009.pdf
Tendernotice_1.pdf

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Tender Timeline

Jul 23, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Aug 06, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 11 days
Aug 07, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 12 days

Tender Documents

Download All (ZIP) ↓
html

bc83996d-8186-4a1b-8304-cdc1ad76ba3f.html

xls

BOQ_827080.xls

pdf

OT009.pdf

pdf

Tendernotice_1.pdf

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