bids are invited for spares for hydrogen gas drie-sc210020272 compressor 3phase 4360 kcal sc210020273 condenser of h2 gas drier sc210020274 accumulator of h2 gas drier sc210020275 hand shut off valve 1 by 4 for h2 gas drier sc210020276 hand shut off valve 3 by 8 for h2 gas drier sc210020277 flare nuts for one drier of h2 gas drier sc210020278 stainless steel water collecting chamber with site glass assembly for h2 gas drier sc210020279 complete evaporator for h2 gas drier sc210020280 complete pre cooler with ss316 copper tube and flanges for h2 gasdrier sc210020281 expansion cappilary for h2 gas drier sc210020282 cooling coil for evaporator for h2 gas drier sc210020283 remote control card pcb of rerigerant type h2 gas drier sc210020285 digital temperature cntroller with delay timer sc210370539 ammeter 0 to 10a 65x65 sc210520119 cyclic timer 240v ac 50hz fm by 1 quartz sc210020263 hand shut off valve 1 by 2inch x 1 by 2 inch with ways sc210150344 10 amperes 3 pole mcb sc210370113 moving iron volt metwer ac panel mounting flush type range 0 to 300 volt and size 72x72 sq mm sc210480374 auto or manual selector switch 10a