tender for procurement of various spares of bhel make kwu turbine (machine sr. no. 10536-a-111-01) of 1x500 mw unit at sgtps, mppgcl, birsinghpur. , helical compression spring lp shaft sealing front. as per tender schedule. , helical compression spring lp shaft sealing rear. as per tender schedule. , ms strainer gasket. as per tender schedule. , hrh strainer gasket. as per tender schedule. , fitted key brg 1. as per tender schedule. , fitted key brg 1. as per tender schedule. , keys for brg. no.-2. as per tender schedule. , fitted key brg. no.-3. as per tender schedule. , fitted key brg. no.-3. as per tender schedule. , key item no. 36 brg. no.-4. as per tender schedule. , key item no. 37 brg. no.-4. as per tender schedule. , bearing no 1. journal bearing d250x180 hose. as per tender schedule. , bearing no 2 radial thrust brg d380x290 hose. as per tender schedule. , bearing no 3 journal bearing d450x450 hose . as per tender schedule. , bearing no 3 journal bearing d450x450 hose. as per tender schedule. , bearing no 4 journal bearing d500x450 hose. as per tender schedule. , bearing no 4 journal bearing d500x450 hose. as per tender schedule.