Tender For supply of blower spares for ventilation system of njhps sjvn limited jhakri - taper bore pulley for ah as per ts and drawing enclosed , taper lock bush 3535 as per ts enclosed , taper lock bush 5050 as per ts enclosed , v belt c72 as per ts enclosed , v spc 6000 as per ts enclosed , v spc 6700 as per ts enclosed , v spc 7100 as per ts enclosed , plummer block sni 528 or equivalent as per ts and drawing enclosed , pulley for ahu fan as per ts, drawing and qap enclosed