supply of set of valves for escortsset of valves for escorts,set of valves for escorts make ep unit consisting of 08 items for 1400 hp demu (1) appli cation magnet valve type ev 207-3vt to escorts drg. no. 3a82337-01 no. (2) holding magnet valve ty pe ev 208-3vt to escorts drg.no. 3a82339-01 no. (3) safety valve to escorts drg. no. 4a11422a-01 n o. (4) pressure limiting valve to escorts drg. no. 2a81335-01 no. (5) triple valve size 12 to escorts dr g.no. 1a68053/c-01 no. (6) triple valve type fe 11450 size 16 to escorts drg. no. 1a68053/a-01 no. (7) stabilizing valve to escorts drg. no. 3a47492/1-01 no. (8) check valve to escorts drg.no.0a68051- 01 no. [ warranty period: 30 months after the date of delivery ] ] demu, nfr west bengal 20.00 set