Tender For tender for supply of input card compatible with existing ufsbi system , output card compatible with existing ufsbi system , cpu card compatible with existing ufsbi system , control & communication card compatible with existing ufsbi system , modem (4-wire voice) compatible with existing ufsbi system , modem (e1) compatible with existing ufsbi system , dc-dc converter (hot standby type) , mother board compatible with existing ufsbi system fitted in 6-u rack. , reset box , flat cable set , power monitor & soft start (pmss) , block telephone (complete with ptt handset) suitable to work with block panel & ufsbi of deltron make , mushroom head push button switch with 1 no+1nc or 2 no config. of esbee make , suitable to work with block panel , key switch with 1 no+1nc or 2 no config. of esbee make , suitable to work with block panel , key switch with 1 no+1nc or 2 no config. of siemens make , suitable to work with block panel , led suitable for block panel (red , yellow , green) , supply of automatic media changeover of modems working on redundant channels for data transmission on ofc / quad
Tender For corrigendum : repair, maintenance and replacement of unsv. lt feeder pillar box / panel, electric poles and repair, maint and servicing of distribution panels, changeover switches, relays and connected works at af stn digaru.
Tender For removing, shifting and re-erection the electrical substation equipments from 6th berth s s to proposed location thereof inside cargo jetty area - removing & shifting of the following equipments as per tech spec. no:-1, 500 kva distributions transformer., rmu of 12 kv, 630 amps 21 ka outdoor mounted rmu unit., lt panel ( way-15), re-erection, testing & commissioning of the following equipments as per tech. spec. no. 2, 500 kva distributions transformer., rmu of 12 kv, 630 amps 21 ka outdoor mounted rmu unit, supply at site 3 core armoured ht aluminium conductor xlpe cable of 11 kv grade, following rating of the as per technical specification no. 3 a). 3c x 150. sq. mm., supply at site 4 core armoured lt aluminium conductor xlpe cable of 1.1 kv grade, following rating of the as per technical specification no. 4 a) 3.5c x 300 sq. mm., supply, installation testing & commissioning at site of following 11-way lt load point panel (as per proven design) as per technical specification no. 511 ways {2 i/c, i changeover (bus coupler), 8 o/g}., laying ht/lt armoured aluminium conductor cable 3.5/4 core up to 35 sq. mm. to 150 sq. mm. as per technical specification no. 6, through hdd, with hdpe heavy duty pipe., in existing rcc trench, hard & soft soil, supply at site following way lt distribution panel (as per proven design) as per technical specification no. 715 ways (2 i/c, 1 bus coupler, 12 o/g)., installation, testing & commissioning of lt distribution panel as per technical specification no. 8, providing & connecting following type of earth wire from earth station to equipment as per requirement as per tech. spec. no. 9, 25 x 3 mm. copper strip, 25 x 3 mm. hot dip gi strip., 8 swg gi earthing wire, supply & preparation of earthing station, tfc, chemical treated back filled compound earthing system as per technical specification no. 10a) pipe-in-pipe 50-60 mm. dia. gi type 3 mtr. depth, for transformer body earth, maintenance free, supply of 3 phase 500 kva 11/0.433 kv indoor type distribution transformer as per technical specification no. 11, installation, testing & commissioning of 500 kva 11/0.433 kv indoor type distribution transformer as per technical specification no. 12, supply of tpn double door ip 42 db 4 ways distribution board as per technical specification no. 13, fixing of tpn double door ip 42 db 4 ways distribution board as per technical specification no. 14, supply of following type of mcb as per technical specification no. 15, 40a tpn mcb with 10ka breaking capacity, 32a sp mcb with 10ka breaking capacity, fixing of tpn/sp mcbs with 10 ka breaking capacity as per technical specification no. 16, providing & fixing of surface wiring with 2 x 2.5 sq. mm. copper conductor with pvc insulated (single phase and neutral) for single phase sub-circuit from the db/mcbs to the switch board as per technical specification no. 17, providing and fixing surface wiring with 1.5 sq. mm. copper conductor for light /tube point with pvc insulated single core standard copper conductor wire as per technical specification no. 17, providing and fixing surface wiring for 20a & 10a, 240 volt, 50hz power point as per technical specification no. 19, supply & installation of surface mounted 20 watt led tube light luminary complete with batten as per technical specification no. 20, supply at site 300mm sweep exhaust fan as per technical specification no. 21, fixing of 300mm sweep exhaust fan as per technical specification no. 22, supply of heat shrink straight through joint kit for 11kv, 3c x 150 sq.mm h.t xlpe cable as per technical specification no. 23, fixing the heat shrink straight through joint kit for 11kv 3c x 150 sq.mm h.t xlpe cable as per technical specification no.24, supply of heat shrink long sleeve & boat, suitable for rmu end termination kit (indoor type) for 11kv 3c x 150 sq.mm h.t xlpe cable as per technical specification no. 25, fixing of heat shrink long sleeve & boat, suitable
Tender For supply of xlpe insulated power cables - supplying and laying of one xlpe insulated and pvc sheathed , providing and fixing of 415volt 400 amp four pole manual onload changeover switch in the existing panel , pf of 4pole 400 amp mccb adjustable type easypact cvs icu 50ka , outdoor panel ip55 factory assembled dust and vermin proof lt cubical type compartmentalized panel of 400a , supply and installation of extended rotatory handle panel mounted for mccbs , supplying and laying of gi strip for earthing of size 25mm x 3 mm including nuts bolts etc as per requirements
Tender For i) supply of lt copper distribution panel fabricated from 16 swg crca, powder coated with copper bus bar of required size suitable for 400a as i/c 02 nos. mccb 3pn, 400 a , outgoing are -4 no. mcc b 3p,100 a, 1 no. mccb 3p, 63 a with rotary handle are i/c having r/y/b indication, metering arrangement e tc. complete with supply of manual changeover in sheet steel enclosure, rated current:400a, three phase 4 15v, 4pole suitable for horizontal and/or vertical mounting with extended handle, terminal shrouds, source separator and phase barriers. make: l&t or equivalent at ib station. ii)transportation, installation, testing & commissioning of lt distribution panel with earthing arrangement ( 3 nos.) complete with all accessories at ib station. [ warranty period: 30 months after the date of delivery ]