Tender For corrigendum : procurement of electrical and mechanical spares at nakrakonda kumardih b colliery d d - chain pulley block 5 tonne capacity , chain pulley block 3 tonne capacity , cast steel non return valve with bypass size 6inch , cast steel sluice valve with bypass size 6 inch , ms flange 6 inch with collar , cast steel foot valve size 4 inch , cast steel foot valve size 8 inch , grease gun 10kg capacity , power contactor 3p 120 150a ac 3 coil voltage 415 with auxiliary 2no 2nc , led light set 50w ip67 5k lumen bright white alluminium body , cast steel flanged type blow off valve size 2 point 5 inch with ibrtc , empire tape 25mm x 50 mtr per roll , cast steel sluice valve size 4inch , cast steel foot valve size 6inch , ms bend 6 inch 90 degree bend , cast steel non return valve with bypass size 4inch , earth leakage relay with cbct 750 ma , isolator 300 apm off or on , fixed contact cb200b1 , moving contact cb200b2 , cable vulcanising rubber tape 150 mm x 3mm x 10mtr 3.3 kv , mccb 400amps 4 pole , circuit breaker mccb 250a 415v 4p , p t 400 va 550 220v 110v 24v 12v , hrc 250 amps , web sling 5m 8 ton nylon polyster heavy duty , cast steel rising sluice valve size 4 inch , tyre coupling complete set f 120 , tyre coupling complete set f 140 , feed check valve 65 mm with ibrtc ) /bid number : gem/2025/b/6858708 * /dated: 05-11-2025 & & / bid document 1 / 39
Tender For supply of main contact kits for power contractors and aux contractor blocks : :--sc050650236 main contact kit set of 6 fixed and 3 mov , sc050650237 main contact kit for power contractor 3tf54 , sc050650243 main contact kits set of 6 fixed and 3 mov , sc050650238 main contact kit for 3tf56 contractor t , sc050650232 aux contactor block left to first 1no plus , sc050650233 aux contactor block right to first 1 no , sc050650234 auxilary contact block left to second 1n , sc050650235 auxilary contact block right to second t
Tender For supply of set of contact tips for 3 pole 150 amp contactor type lc1-f150 afd (per pole 02 fixed & 01 moving contact 02 deflector, 01 bacd plate, fixing screw, washer) lc1-f-150 afd reference colas ff431a (make schneider) and clws spec. no.- clw/es/3/0201 (alt.-d). [ warranty period: 30 months after the date of delivery ]