supply of set of items required for under slung main compressor of wag-9/ wap-7 locos consisting of two drawings as follows. a) safety sling for main compressor of wag-9/ wap-7 locos as per scrly. drg. no. c/els/lgd/aux/4/39 alt -1 or latest if any. qty/set. = 04 nos. b) set of u clamp assembly for under slung main compressor as per els/lgd/scrly. drg. no. c/els/lgd/aux/4/38 ref. nos. 1, 2, 3 & 4 or latest if any as follows. 1) ref. no. 1 : u bolt. qty/set. = 12 nos. 2) ref. no. 2 : base plate. qty/set. = 12 nos. 3) ref. no. 3 : hex. nut suitable for m12 bolt. qty/set. = 24 nos. 4) ref. no. 4 : spring washer for m12 bolt. qty/set. = 24 nos. note: one sample set of all items should be got approved before effecting bulk supply.set of items required for under slung main compressor of wag-9/ wap-7 locos consisting of two drawings as follows. a) safety sling for main compressor of wag-9/ wap-7 locos as per scrly. drg. no. c/els/lgd/aux/4/39 alt -1 or latest if any. qty/set. = 04 nos. b) set of u clamp assembly for under slung main compressor as per els/lgd/scrly. drg. no. c/els/lgd/aux/4/38 ref. nos. 1, 2, 3 & 4 or latest if any as follows. 1) ref. no. 1 : u bolt. qty/set. = 12 nos. 2) ref. no. 2 : base plate. qty/set. = 12 nos. 3) ref. no. 3 : hex. nut suitable for m12 bolt. qty/set. = 24 nos. 4) ref. no. 4 : spring washer for m12 bolt. qty/set. = 24 nos. note: one sample set of all items should be got approved before effecting bulk supply.,set of items required for under slung main compressor of wag-9/ wap-7 locos consisting of t wo drawings as follows. a) safety sling for main compressor of wag-9/ wap-7 locos as per scrly. drg. no. c/els/lgd/aux/4/39 alt -1 or latest if any. qty/set. = 04 nos. b) set of u clamp assembly for under slung main compressor as per els/lgd/scrly. drg. no. c/els/lgd/aux/4/38 ref. nos. 1, 2, 3 & 4 or latest if any a s follows. 1) ref. no. 1 : u bolt. qty/set. = 12 nos. 2) ref. no. 2 : base plate. qty/set. = 12 nos. 3) ref. no. 3 : hex. nut sui