manufacturing & providing of spares for barrage & head regulators gates for virbhadra barrage, rishikesh-1 manufacturing and providing and supply track wheel of en-9 material size 500mm dia long for track wheel assembly for m.s.roller for under sluice gates including all cost of material and labour for cutting, machining, drilling hole, making groove, polishing etc. complete as per drawing. 2 manufacturing and providing and supply track wheel of en-9 material size 470mm dia long for track wheel assembly for m.s.roller for other bay gates including all cost of material and labour for cutting, machining, drilling hole, making groove, polishing etc. complete as per drawing. 3 manufacturing and providing and supply track wheel of en-9 material size 400mm dia long for track wheel assembly for m.s.roller for head regulator gates including all cost of material and labour for cutting, machining, drilling hole, making groove, polishing etc. complete as per drawing. 4 manufacturing and providing m.s. eccentric pin of size 140mm dia and 265mm long for track wheel assembly for under sluice gates including all cost of material and labour for cutting, machining, drilling hole, making groove, polishing etc. complete as per sample and drawing inclusive carriage up to virbhadra barrage store. 5 manufacturing and providing m.s. eccentric pin of size 130mm dia and 240mm long for track wheel assembly for other bay gates including all cost of material and labour for cutting, machining, drilling hole, making groove, polishing etc. complete as per sample and drawing inclusive carriage up to virbhadra barrage store. 6 manufacturing and providing m.s. eccentric pin of size 120mm dia and 240mm long for track wheel assembly for head regulator gates including all cost of material and labour for cutting, machining, drilling hole, making groove, polishing etc. complete as per sample and drawing inclusive carriage up to virbhadra barrage store. 7 manufacturing and providing m.s. retainer plate for track wheel assembly of size od 340mm x id 146mm for under sluice gates including all cost of material and labour for cutting, machining, drilling hole, making ring collar etc. complete as per sample and drawing inclusive carriage up to virbhadra barrage store. 8 manufacturing and providing m.s. retainer plate for track wheel assembly of size od 310mm x id 134mm for other bay gates including all cost of material and labour for cutting, machining, drilling hole, making ring collar etc. complete as per sample and drawing inclusive carriage up to virbhadra barrage store. 9 manufacturing and providing m.s. retainer plate for track wheel assembly of size od 310mm x id 122mm for head regulator gates including all cost of material and labour for cutting, machining and drilling hole to coincide the lock plate etc. complete as per sample and drawing inclusive carriage up to virbhadra barrage store. 10 manufacturing and providing m.s. outer lock plate of size 440mm length, 50mm width of 12mm thickness for barrage gates including all cost of material and labour for cutting, drilling hole etc. complete as per sample and drawing inclusive carriage up to virbhadra barrage store. 11 manufacturing and providing m.s. inner lock plate of size 440mm length, 50mm width of 12mm thickness for barrage gates including all cost of material and labour for cutting, drilling hole etc. complete as per sample and drawing inclusive carriage up to virbhadra barrage store. 12 manufacturing and providing m.s. outer & inner lock plate of size 250mm length, 50mm width of 12mm thickness for hr gates including all cost of material and labour for cutting, drilling hole etc. complete as per sample and drawing inclusive carriage up to virbhadra barrage store. 13 ‘o’ ring for under sluice gate size:- 235mm x 4mm nmaterial:- neoprene 14 ‘o’ ring for under sluice gate size:- 140mm x 10mm material:- neoprene 15 ‘o’ ring for under sluice gate size:- 140mm x 8mm nmaterial:- neoprene 16 ‘o’ ring for other bay gate size:- 215mm x 4mm nmaterial:- neoprene 17 ‘o’ ring for other bay gate size:- 130mm x 10mm nmaterial:- neoprene n 18 ‘o’ ring for other bay gate size:- 130mm x 08mm nmaterial:- neoprene n 19 ‘o’ring for head regulator gate size:-210mm x 8mm material:- neoprene n n 20 ‘o’ring for head regulator gate size:-120mm x 8mm material:- neoprene 21 manufacturing & providing of counter shunk screw size:- 20mm x 40mm x 12mm ( as per sample ) nmaterial:- m.s. galvanized n 22 manufacturing & providing of hexagonal head bolts, size: 10 mm x 45mm ( as per sample ) 23 ms bolt for retainer plate of hr gates ( as per sample ) material:- m.s. galvanized n 24 m s bolt off size ( different sizes ) , as per sample 25 m s nut off size ( different sizes ) , as per sample 26 m s washer off size ( different sizes ) , as per sample