tender for supply of valves-- 1 all makes approved by haryana sugar fed. / nfcsf / ncdc 2 description make= puri / kartar / all approved sugar fed make nrv-1” type – horizontal 3 nrv-2” type – vertical 4 nrv-3” type – vertical 5 nrv-4” type – vertical 6 nrv-5” type – vertical 7 nrv-6” type – vertical 8 nrv-10” type – vertical 9 nrv-12” type – vertical 10 nrv ( non return valve ) dual plate wafer check valvemake-kartar / puri all approved sugar fed make size-2.5” 11 size-3” 12 size-4” 13 size-5” 14 size-6” 15 size-8” 16 size-10” 17 butterfly valve ( make-puri / kartar all approved sugar fed make butterfly valve size – 2” 18 butterfly valve size – 2.5” 19 butterfly valve size – 3” 20 butterfly valve size – 4” 21 butterfly valve size – 5” ( gear operated manual type ) 22 butterfly valve size – 6” ( gear operated manual type ) 23 butterfly valve size – 10” ( gear operated manual type ) 24 knife edge gate valve ( all approved sugar fed.makes / make-puri / kartar size 300 mm 25 size 150 mm 26 size 125 mm 27 c.i sluice valve ( make-puri / kartar all approved sugar fed. size 250 mm 28 size 150 mm 29 size 100 mm 30 size 50 mm 31 size-450mm ( 18” )