Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - thermal power plant; work of cleaning maintenance and overhauling of various lt mcc generator phase and neutral links generator bus duct excitationtransformer lavt and..
Tender For supply of breaking excitationtransformer (atfex) 60 kv a . as per clw specn. no clw/es/t-20/h[ warranty period: 30 months after the date of delivery ] ]
Tender For supply of supply of 12kv, 400a, 18.4 ka floor mounted indoor type totally enclosed series trip metering switchgear detailed in sor of atc document , supply of 11 kv xlpe l85sqmm3c al cable detailed in sor of atc document , jointing kit 185 sq mm - indoor type detailed in sor of atc document , jointing kit 11 kv185 sq mm grade - outdoor type termination joint detailed in sor of atc document , earthing with 3inch dia 3 mtr long cu earth electrode detailed in sor of atc document , earth pit chamber detailed in sor of atc document , earth chemical detailed in sor of atc document , fair stand detailed in sor of atc document , 11 kv mat detailed in sor of atc document , 2.5 sq mm control cable 8 core detailed in sor of atc document , nut bolt different size detailed in sor of atc document , vcb and transformer installation for 100 or 50 mm channel detailed in sor of atc document , earth insulator 4 inch detailed in sor of atc document , checker plate detailed in sor of atc document , erection, testing, charging, commissiong of enclosed series trip metering switchgear detailed in sor of atc document , supervision, submission of approved drawing and inspection report detailed in sor of atc document
Tender For procurement of ziehl make temperature controller and fan controller installed in ritz make excitationtransformers at 2x660 mw sstpp, stage-ii, dongalia, (m.p.).
Tender For procurement of part no.- 11003852 - o-ring 373x7 for chamber lid and other items - 11003852 - o ring 373x7 for chamber lid, 11005438 - centering with mesh and o ring dn16, 11008600 - chamber gas ring, 11005674 - o ring 350x3.5 for gas ring, 11001335 - o ring 345x5.3 for loadlock lid, 11003953 - lipseal 4" (chemraz 200 c), 11001359 - o ring 300x6 for coupling plate, 10001920 - wago 750-402 digital-input, 10001922 - wago 750-476 analogue-input, 10001923 - wago 750-504 digital-output, 11002954 - wago 750-550 analogue-output, 11006762 - wago 788-312 relais, 17000534 - sealing kit for monovat gate valve 32x222 (viton), 11003188 - transformer control for icp/electrode, 11001266 - gasbox t-valve f-f-m (flowlink), 11004654 - gasbox t-valve f-m-m (flowlink), 11001257 - gasbox angle valve f-m (flowlink)
Tender For appointment of contractor/bidder for supply of material, erection, testing & commissioning for augmentation of 72 nos. existing 33 kv sub-stations (including civil work as per site requirements) on turnkey basis under revamped reforms-based and results-linked distribution scheme- 33/11 kv s/stn. items , 12.5 mva threee phase 50 hz, 33/11 kv step down outdoor onan power transformer complete with all accessories/fittings and conforming to latest nigam's technical specification with amendments relevant iss with latest amendments., , 33kv l & e switch (630amps), , 33kv isolators (630 amps), , 33 kv vcb, 36 kv, 1250a with 1000 mva (16 ka for 1 second) rupturing capacity vcb for out door use conforming to latest nigam's technical specification no. csc-24/r-ii/uh/dh/p&d/2020-21 with relevant iss & latest amendments thereof., , 33 kv c&r panel 24 v dc operated suitable for controlling one t/fs (with differential protection) as per nigam's tech. spec., relevant iss and latest amendments., , 33kv lightening arrestor sub-stn type 30kv 10ka with surge counter., , 33kv cts 600/300/5-5-5-5 with junction box, , 33kv pts with junction box, , 33kv post insulators, , disc fitting t&c type, , 11 kv vcb rating 1250 amp. 25 ka, 475 mva rupturing capacity 24v dc operated for incoming panel i/d type, , 11 kv vcb rating 400 amp. 25 ka, 475 mva rupturing capacity 24v dc operated for outgoing panel i/d type, , 11 kv vcb rating 400 amp. 25 ka, 475 mva rupturing capacity 24v dc operated for capacitor panel i/d type, , 11kv lightening arrestor sub-stn type 9 kv 10ka (heavy duty), , 11kv ncts 900/5a, , 11 kv automatically switched capacitor apfc capacitors panal 4.8 mvar complete (with l&e switch, structure and all allied material as per nigam's tech. spec., relevant iss and latest amendments, , structure for 33 kv cts (galvanized) wt. 87.62 kg., , structure for 33 kv pts (galvanized) wt. 87.62 kg., , structure for 33 kv la (galvanized) wt. 76.38 kg., , structure for 33 kv post insulators (galvanized) wt. 76.38 kg, , structure for 33 kv isolator (galvanized) wt.288.36 kg., , structure for l&e switch (galvanized) wt.288.36 kg., , structure for 11 kv nct (galvanized) wt.92.37 kg., , structure for cable stand, , gantry tower-2xdb-2, 2xdt-2, 2xdt-3 per sub-station, , structure for 11kv la/cable stand, , acsr conductor 80 sq mm(raccoon), , acsr conductor 0.2 sq in(panther), , 11kv single core xlpe cable 630mm², , 11 kv outdoor cable boxes for s/c 630 sq mm cable, , 11 kv indoor cable boxes for s/c 630 sq mm cable, , 11 kv xlpe cable 3 c x 300 sq. mm for capacitor bank, , 11 kv outdoor cable boxes for 3c x 300 sq mm cable, 11 kv indoor cable boxes for 3c x 300 sq mm cable, gi channel 100x50x6mm (gi) various size, gi angle iron 50 x 50 x 6 mm (gi) various size, gi flat 50 x 6 mm, gi flat 75 x 8 mm for earth mat in switchyard, earthing of s/stn. with pipe & earthing plate complete with machnary chamber, g.i pipe 40 mm dia 6 mtr. long for earthing set b class, premier synthetic insulating mat (class-b as per isi 15652:2006), pg clamps for panther conductor, gi nut & bolt off size, flood light led 240 watt (ip-67 rating), aluminium die cast body (make-, crompton, bajaj, phillips and havells only), 11 meters long pcc poles, un armoured copper control cable 2c x 6mm2, un armoured copper control cable 2c x 4mm2, un armoured copper control cable 7c x 2.5mm2, un armoured copper control cable 10c x 2.5mm2, un armoured copper control cable 3c x 4mm2, un armoured copper control cable 4c x 4mm2, un armoured copper control cable 6c x 4mm2, c-wedge connector for 0.2 sq. inch. panther conductor (nom. ai area, 200mm2), 33 kv polymeric disc insulators 70/90 kn b & s type, single tension fitting for 0.2 inch2 /150 mm2 acsr conductor, wooden cleat, ni-cd alkaline battery capacity (100ah) with static battery charger as, per nigam's specification., dry chemical type fire extinguisher (5 kgs), co2 type fire extinguisher (10 kgs), dry chemica
Tender For manufacturing, supply and fitting fixing shuttering gate of transformer room and renewing fencing of sump chamber with allied works at deeper sump under bdps.
Tender For maintenance of the premises of ht pump motor no-4 and its valve chamber, switch gear floors, transformer rooms etc by sweeping, cleaning at pressure station 2, igwtp.