Power Boards / Undertakings / PSU Closing in 0 days TDR #56018657

Tender For Civil Work For Enhancement Of Auto Transformer Capacity From 4X80 Mva To 3X80 + 1X160 Mva At Arni 230 /110 Kv Ss.

Issued by Boards / Undertakings / PSU · Arani, Tamil Nadu
Tender Value
26.70 Lakhs
Estimated cost
Bid Submission
30 Jun 2026
0 days left
EMD
26700
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

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

Project Description

Tender for Civil Work For Enhancement Of Auto Transformer Capacity From 4X80 Mva To 3X80 + 1X160 Mva At Arni 230 /110 Kv Ss.

BOQ

Name of Work:- Civil work for Enhancement of Auto Transformer capacity from 4X80 MVA to 3X80 + 1X160 MVA at Arni 230 /110 KV SS.
Sl. No. Item Description
1Labour 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.
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, 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.
4Earth 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.
5Earth work excavation soil and depositing on bank with initial lead of 10m to 100m and lift of 3m in Medium rock dense medium rock not requiring blasting 20% 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.
7Plain 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.
8R:C:C 1:1.5:3 using 12 to 20mm HBG metal Without form work including cost of all materials, transport, lead, Lift, labour, for laying concrete curing etc., complete as directed by the department engineer at site. Raft
9R.C.C. 1:1.5:3 using 12- 20mm metal with form work for Plinths, cable duct, cover slabs & Fire Protection wall 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.
10R.C.C. 1:1.5:3 using 12- 20mm metal with form work for wall 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.
11R.C.C. 1:1.5:3 using 12- 20mm metal with form work for Cast in situ slab 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 with form work for Cover slab 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.
13Supplying and providing 110 lbs rails in transformer plint and labour charges for fixing in correct position and aligenment as directed by dept.Engineer at site including cost of Rail, cutting charges , transport to site, labour, lead, lift etc. Complete as directed by the department engineer at site.
14Re filling with excavated earth in layers not more than 15cm thick well rammed and watered consolidated etc complete as per standard specification.
15Transporting 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.
16Supplying, fabrication and placing inposition of MS/RTS steel reinforcement for RCC works including labour for cutting, bending, tying and fixing in possition as per specification including cost of all materilas, lead, lift, labour, cost of binding wire etrc., complete as directed by the department engineer at site.
17Providing Anchor/Grip rod for foundation in the plinth surface with drilling of 40 mm dia holes and fixing of 20 mm dia RTS rod 0.80m length inside the holes and 0.50m length out side the holes with L shape bending including cost of all materials labour lead lift etc complete.
18Plastering 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 .
19Supplying, fabrication of GI angle and MS Angle 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.
20Painting 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
21Supplying, laying of PVC pipe with required PVC bend T&L bend, union including cutting, jointing, wherever necessary earth work excavation refilling dismantling masonry if necessary including cost of all materials, lead & lift etc.., complete as directed by the department engineer at site. 40 mm dia
22Supplying, laying of PVC pipe with required PVC bend T&L bend, union including cutting, jointing, wherever necessary earth work excavation refilling dismantling masonry if necessary including cost of all materials, lead & lift etc.., complete as directed by the department engineer at site. 32 mm dia
23Supplying, laying of PVC pipe with required PVC bend T&L bend, union including cutting, jointing, wherever necessary earth work excavation refilling dismantling masonry if necessary including cost of all materials, lead & lift etc.., complete as directed by the department engineer at site. 25 mm dia
24Filling with good quality stone dust including cost of all labour, transport, materials, leads, lift,etc., complete and as directed by the department engineer at site.
25Filling with 20 mm B.G metal including cost of all labour, materials, transport, leads, lift,etc., complete and as directed by the department engineer at site.
26GST for bidders within TamilNadu
27GST for bidders outside TamilNadu (IGST) Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 56018657
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 26.70 Lakhs
LAST DATE 30-06-2026
Authority
Authority Name Tamil Nadu Transmission Corporation Limited
Work Description Tender for Civil Work For Enhancement Of Auto Transformer Capacity From 4X80 Mva To 3X80 + 1X160 Mva At Arni 230 /110 Kv Ss.
Basic Detail
Tender No OT-001/26-27 of SE/GCC-I/CNI
Bidding Type Tender
Location
City Arani
State Tamil Nadu
Key Dates
Publish Date 16 Jun 2026
Submission Date 30 Jun 2026
Open Date 01 Jul 2026
Finance
Tender Value 26.70 Lakhs
Tender Fee Ref. Documents
EMD 26700
Exemption Available
Document List
ad2c3cdd-6245-468c-9128-c5a79b5f3b86.html
BOQ_818639.xls
OT001.pdf
Tendernotice_1.pdf

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Tender Timeline

Jun 16, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Jun 30, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Completed
Jul 01, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Completed

Tender Documents

Download All (ZIP) ↓
html

ad2c3cdd-6245-468c-9128-c5a79b5f3b86.html

xls

BOQ_818639.xls

pdf

OT001.pdf

pdf

Tendernotice_1.pdf

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