tender for procurement of rubber consumables at chibro power station , acryle nitrile base reinforced rubber seal for miv of 60 mw machine of chibro power station as per drg. no. hgd/t-110 (14.5 mtrs. long as per sample) indian rubber /bosco make only. , synthetic rubber isolating gland seal od: 853.0 mm, id: 755.0 mm for shaft gland (as per sample) indian rubber/bosco make. , chevron rubber packing set consisting of 6 no. intermediate and 1 no. outer ring for lever side of miv as per following dimension and enclosed drg. no: c350109, id - 660.4 mm, od - 698.5 mm (bosco/indian rubber make as per sample) , chevron rubber packing set consisting of 6 no. intermediate and 1 no. outer ring for non lever side of miv as per following dimension and enclosed drg. no: c350109, id - 647.7 mm, od - 685.8 mm (bosco/ indian rubber make as per sample) , packing for miv servo motor piston rod, od: 247.65 mm, id: 215.9 mm, thickness of complete set: 50.8 mm (as per sample) bosco /indian rubber make. , packing for guide vane servo motor piston rod, od: 209.55 mm, id: 177.80 mm, thickness of complete set: 50.8 mm. make- indian rubber/bosco as per sample. , nitrile nylon threaded rubber cup seal, size-150 x 120 x 15 mm of 4 ball revolving flange of miv. make- indian rubber/bosco as per sample. , rubber u cup seal for gv bush housing.od-225 mm, id-175mm, thickness-25mm, make-indian rubber/bosco as per sample. slot, up to 128 gb, ir range 30 meters, ip 66 & poe, (2 megapixel ir night vision bullet camera)