Public Works Department Tender
Search from over 10,000+ business opportunities that have been announced from the biggest West Bengal tenders, e tender West Bengal, WB government tenders, and the Online Tender Notices posted on West Bengal e tenders to date. Find opportunities that have come in from multiple corporations, West Bengal government departments, State PSUs, and several Private companies from the state.
Public Works Department - PWD Tender
Electrical Generators And Transformers
Electrical and Electronics
Eprocure
Opening Date4 Feb 2025
Closing Soon11 Feb 2025
Tender AmountRefer Documents
Costs
EMD
₹ 7,000Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Wbpwd/ae/besd/niq 46/e-t Of 24-25
Description
Scription for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user this is tender description for unregistered user
Contact
Tender Id
2025_WBPWD_810630_1Tender No
WBPWD/AE/BESD/NIQ 46/e-T of 24-25Tender Authority
Public Works Department ViewPurchaser Address
-Website
http://wbtenders.gov.in
GEM & Bid Advisory Services
Get portal registration, tender bidding, product/service listing or vendor/MSME certification services at a nominal cost
BOQ Items
... More
After draining out the Transformer oil from 250KVA Transformer, opening the top cover including conservator tank and checking tap changer as per direction of EIC.
2
-
-
... More
S&F of 6 mm thick neoprene gasket for top cover after replacing the old damaged gasket of 250 KVA transformer.
2
-
-
... More
Opening the 11kV, 400A HT OCB (BIECCO) Part by Part & thorough overhauling & servicing of the same after dismantalling all components (both electrical & mechanical) incl. servicing, heating by blow lamp overhauling of HT Bus bar to remove the moisture / carbon particles, spout cleaning & washing by CRC oil & refitting all as per direction of EIC. This is including testing by 5 KV magger.
3
-
-
... More
Special servicing, cleaning the HT 11 KV Molded CT by CTC oil to remove carbon particle and heating by blow lamp remove moisture to rise the IR value with heat burnishing of CT coil.
3
-
-
... More
Draining out old HT breaker oil completely & dry the chamber & paint the inside by EHV grede epoxcy coated paint (2 coats) before poring transformer oil as per direction of EIC.
3
-
-
... More
Supply & charging the old Silica Gel in breather by new Silica Gel for 250KVA Transformer as per direction of EIC
2
-
-
... More
Supply and poring New EHV graded transformer mineral oil at 3 Nos. OCB chamber. (Insulation Class F Flash Point 150 deg C confirming IS 335)
300
-
-
... More
Dehydration and filterration of Transformer oil to rise the dielectric strenght (BDV) to the specified in IS.
i) 250 KVA, 11 KV/433 V - 2 Nos (365 ltr x 2 ) = 730 ltr (Trf Mk. Bharat Electricals)
ii) 11KV, 400 A 3 Panel HT OCB (Mk - BIECCO Lawrie) 3 x 80 litr=240 litre
970
-
-
... More
Supply & changing heavy insulated rubber garder for 11KV HT OCB Sprout.
18
-
-
... More
Making testing arrangement of trip test and setting for 11KV 3 Panel HT OCB over load trip coil as per direction of EIC. (Mk. Bicco)
3
-
-
... More
Supply and changing 250 V thermostat control heater for HT OCB by New heater aassembly.
3
-
-
... More
Supply and laying 3 core 11 kv Grade 185 sq mm HT cable through exsisting covered masonary trench incl. taking out RC covers, setting them in order, mending good the damages filling the loose dry sand as required. (Cable Mk. Havell's / Gloster / KEI / Polycab)
27
-
-
... More
Supply & fixing Jointing kit of indoor 11KV HT cable of following size inccluding supply of necessary jointing materials (for switch gear & Transformer end) terminations on HT side including testing (Mk. Recam / 3M)
i) 185 sq mm ,11KV grade XLPE Ar Al cable.
2
-
-
... More
Supplying & fixing 0-30 A ampere meter with selector switch in place of damage one as per sample. (for 2 nos. outgoing gear)
2
-
-
... More
Earthing with 80 mm dia GI pipe (TATA-Medium)x 3.0 Mts. long and 1 x 19/8 stranded GI (Hot Dip) wire (4 Mts. long), 25 mm dia x 150 mm long galvanized bolt, double nuts, double washers including socketing at both ends of stranded GI (Hot 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.
(Ref : PWD Electrical Schedule 2017, Page- G-1, Item-2(b))
2
-
-
... More
Extra for providing masonry enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (belowground level) complete with cemented brick work (1:6) of 25 cm width duly plastered with cement mortar (inside) CI hinged inspection mortar (inside) CI hinged inspection cover of size 36.56 cm x 35.36 cm with locking arrangement, GI reducer including drilling of 46 nos 12 mm dia holes on the GI pipe. (Ref : PWD Electrical Schedule 2017, Page- G-2, Item-3(a))
2
-
-
... More
Extra for treatment of soil by using salt charcoal or coke for pipe electrode. (Ref : PWD Electrical Schedule 2017, Page- G-2, Item-3(b))
2
-
-
... More
Supply delivery of 6' X 3' X 1/2" rubber mat for 11 KV sub-station (Best quality & ISI approved)
3
-
-
... More
Testing & commissioning of the entire subsatation as per format prescribed by EIC before final charging as per direction of EIC.
1
-
-
... More
Supply & Providing on hire basis 3 phase Silent DG set 125KVA, 3 Phase ( 1 x 2 days ) This is including of Supply & Providing Labuor for operation D.G. set & necy cable of length 75 Mtr for each phase & neutral incl. making necy connection.
2
-
-
... More
Supply, Delivery & Pouring HSD fuel for 125 KVA (1 no DG X 8 Hour / day X 2 days = 16 Hour X 28 Ltr / Hour = 448 ltr)
448
-
-
... More
Carrying charges for all materials and D.G set and oil filter machine from agency work shop to work site and back to work shop after complete the work.
160
-
-
... More
Add: GST @18 % on item No . 01 to 25
1
-
-
... More
Add : LWC @1% on Item No. 1 to 26
1
-
-
Evaluation Notes How It Works ?
Potential Partner
Select Your Requirements
Past BiddersThis list is curated from the bidders of the similar tenders in the past
- Bidder NameThis Information is for unsubscribed user This Information is for unsubscribed user
- Awarded Ratexx%
- Bidder NameThis Information is for unsubscribed user This Information is for unsubscribed user
- Awarded Ratexx%
- Bidder NameThis Information is for unsubscribed user This Information is for unsubscribed user
- Awarded Ratexx%