Tender For tender for supply of amaron quanta class a or b/132 ah /64 ah lead acid starter batteries brand: amaron quanta or as similar uniclean dry heavy duty cleaning industrial vacuum cleaner 215 millibar brand: uniclean (detailed description/specification as per product #1 of gem contract no. gemc-511687756680316 dt 28/09/2024) electric toster belt type with 300 slices/hour with electric conveyor heavy duty belt toster with stainless steel toast oven for croissants bun bagel board supply of bldc 400mm wall fan 5-star rating, nominal in put power- 35 watt maximum, number of blades- 3, air delivery-75 cmm (minimum), speed-1350-1500 rpm, oscillating- control yes tilt adjustment-yes, number of speeds-5-6, nominal input voltage 230 v, single phase ac, 50 hz. make? havells, crompton, orient supply & testing of led reading light 5/6 watt, wall mounted, working voltage-220 volt ac, single phase as per wr specifications. make philips, jaguar, ge, halonix single phase battery charger, the charger will consists of main transformer d.w. copper winding single phase rectifier to give d.c. output 110v to 150v/60 amp input 230v single phase 50 hz. the voltage and current will be controlled by fine and coarse control rotary switch 40 amp 1 pole make (balson/switch/kaycee). the charger will have d.c. output ammeter/voltmeter, input mcb, ac fuse pilot lamp to indicate mains on fan will be provided for cooling. the charger will be housed in m.s.angle/sheet powder siemens grey cabinet with wheels. make: equipment control, invo control or equivalanet.
Tender For fire insurance coverage for the gas turbine, generator with auxiliaries, generatortransformer, gas-diesel handling equipments, building of four gas turbine power stations
Tender For corrigendum : work contract for work of dismantling, loading, transportation and re-fitting and testing of 250 mva generatortransformer from stps, sarni to sgtps, birsinghpur.
Tender For ridf xxviii - lift irrigation projects in various padashekharams of wayanad district- procurement of submersible pumpsets, fittings, accessories, and related electrical works - procurement, installation, erection, testing, and commissioning of pumpsets and allied works at punchavayal, manikkuni, kolembetta, valiyavattam, and padiyeri pumphouses. - procurement, installation, erection, testing, and commissioning of pumpsets and allied works at punchavayal, manikkuni, kolembetta, valiyavattam, and padiyeri pumphouses., supply, installation, erection, testing, commissioning and fitting charges for all accessories of horizontally mounted submerged centrifugal non clog pump set of compact unitary mono-block submerged single/multi stage,volute type casing with suitable radial type impellers on common shaft for pump and motor ,anti friction bearing with life time greasing, protection features with sensors to monitor temperature,mechanical seal leakage ,etc.(the pump should be confirming to his/is standards).the moc of pump,casing-cast iron,impeller -ss cf8m,shaft-ss-316,suction strainer -ss and other as per is standard.the motor should be suitable for 3 phase,415v /-10%,50hz /5%,ac supply submersible motor having class f /h insulation, air filled and ip-68protection confirming to is 325 or latest standards suitable for day night operation.the pump discharge capacity of 230 cubic metre /hour against duty point head of 42 mtrs, working head range 18 - 47m, discharge range 136 - 57 lps ,speed 1450rpm(n) or nearer ,with 10meters of copper power cable and control cable, railing arrangement. the pump should be painted with three coats of suitable anti corrosive paint over priming coat. the electrical works for the pumpset should be completed as per kseb rules and regulations and the contractor is responsible for arranging premissions and certificates from the electrical inspectorate. the suction side of the pumpset should be provided with an additional iron grill for preventing foreign particles inside the inlet side of the pump casing., supply and erection of 60hp auto transformer starter (ats) with suitable incommer and contactors including 24 kvar capacitor with required indications ,metering and protections for single phasing ,overload, pump monitoring unit to protect from ingress, high temperature level etc enclosed in a closed panel board, supply and laying additional termination cable of 1.1kv 3.5 core 95sqmm aluminium conductor xlpe insulated ;steel armoured ug cable as per relevant is 7098 with support for cable, supply, installation, erection, testing, commissioning and fitting charges for all accessories of horizontzlly mounted submerged centrifugal non clog pump set of compact unitary mono-block submerged single/multi stage,volute type casing with suitable radial type impellers on common shaft for pump and motor ,anti friction bearing with life time greasing, protection features with sensors to monitor temperature,mechanical seal leakage ,etc.(the pump should be confirming to his/is standards).the moc of pump,casing-cast iron,impeller -ss cf8m,shaft-ss-316,suction strainer -ss and other as per is standard.the motor should be suitable for 3 phase,415v /-10%,50hz /5%,ac supply submersible motor having class f /h insulation, air filled and ip-68protection confirming to is 325 or latest standards suitable for day nightoperation.the pump discharge capacity of 188 cubic metre /hour against duty point head of 35 mtrs,working head range 16 - 42m, discharge range 102 - 42 lps ,speed 1450 rpm(n) or nearer ,with 10meters of copper power cable and control cable,railing arrangement. the pump should be painted with three coats of suitable anti corrosive paint over priming coat. the electrical works for the pumpset should be completed as per kseb rules and regulations and the contractor is responsible for arranging premissions and certificates from the electrical inspectorate. the suction side of the pumpset should be provided with an addition
Tender For work of up-gradation, modification and rewinding of 50 mva, 11/235 kv generatortransformer bhel make of unit no. ii of bhira tail race hydro power station.
Tender For supply of purchase of spares for 220v battery chargers installed at tld 4 power house kalijhora : : -rfi card as per ts , drop resistance card as per ts , snubber card snb01 as per ts , control transformer 2988a as per ts , power supply transformer 4083a as per ts , contactor rc as per ts