Tender For corrigendum : tender description: supply and supervision of etc of 765kv circuit breakers for ntpc sipat project. - supply- circuit breaker : 765kv, 50ka for 1s, 25mm/kv creepage, 3150a 3 phase circuit breaker without pir with control switching capability alongwith support structure, interpole cables, operating mechanism, control boxes and all accessories complete in all respect, supply- circuit breaker : 765kv, controlled switching device for 3-ph circuit breaker, supply- circuit breaker : special cables for cb / csd / rp interfacing. mode of measurement shall be cable-trench running length from circuit breaker to csd/ relay panel, supply- circuit breaker : 765kv, foundation bolts for circuit breaker, platform and ladder, supply- circuit breaker : laptop for csd, supply- circuit breaker : 765kv, circuit breaker operational analyzer with dcrm as per specification, services- circuit breaker : 765kv, supervision of erection, testing and commissioning of circuit breaker, services- circuit breaker : 765kv, supervision of erection testing and commissioning of controlled switching device
Tender For supply of sitc of eletrical equipments and accessories at ssd d d - 3c 185 sqmm xlpe insulated 11 kv armoured cable aluminium conductor , glass fiber filled moulded cable cleats , 3. 5 core 500 sq. mm, 240 sqmm 0. 5 core xlpe armoured cable multistrand aluminium conductor for 1. 1 kv , double compression type cable gland , aluminium lugs 500 sqmm , aluminium lugs 240 sqmm , cable end termination kit suitable for lt , frp ladder type cable tray , hdpe pipe of 90 mm internal diameter , hdpe pipe of 110 mm internal diameter , trench in hard murrum , trench in hard murrum with hammer driller or jcb use , casting of transformerfoundation , 500 kva transformer , straight joint for ht cable , 11 kv dp structure , cable end termination for ht outdoor type , cable end termination for ht indoor type , aluminium lugs 185 sqmm , fire bucket , mounting stand for fire bucket , wall hook for fire buckets , rubber hand gloves suitable for working on 11kv to 22 kv supply. , 11 kv ring main unit , construction of plinth for 11kv rmu , lvdb panel , 630a, 4 pole, air break fixed mccb , 400a, 4 pole, air break fixed mccb , 80 to 250a, 4 pole, air break fixed mccb , earthpit for electrical installation up to 440 v , earthpit for electrical installation up to 11 kv , earthpit for electrical installation independent earthing , hot deep galvanised iron strip for earthing , rubber matting , rcc hume pipe for cable 3 core 185 sq. mm xlpe insulated 11 kv armoured cable aluminium conductor is-7098, glass / fibber filled moulded single core cable cleats, 3 1/2 core 500 sq. mm ( 240 sq. mm 1/2 core) armoured cable multistrand aluminium conductor for 1. 1 kv, heavy duty flange type brass double compression type cable gland with rubber ring, solder less crimping type aluminium lugs 500 sq. mm. , solder less crimping type aluminium lugs 240 sq. mm. , epoxy outdoor / ) /bid number: gem/2025/b/6972758 * /dated: 23-12-2025 & & / bid document1 / 29