bids are invited for grinding wheel ag4grinding wheel dia 100 mm - depressed centre grinding wheel outer dia 100 mmarbor hole 16mmthickness 6mm , grinding wheel 180 mm - depressed centre grinding wheel outer dia 180 mmarbor hole 22.23mmthickness 7mm , grinding wheel 5 inch - depressed centre grinding wheel outer dia 125 mmarbor hole 22.23mmthickness 7mm , cutting wheel 180 mm - cutting wheel outer dia180 mmarbor hole 22.23mmthickness 3mm , cutting wheel 125 mm - cutting wheel outer dia125 mmarbor hole 22mmthickness 3mm , cutting wheel 100 mm - cutting wheel outer dia100 mmarbor hole 16mmthickness 2mm , welding electrode mse 7018low hydrogensize 4.00mm x 450mm - welding electrode mse 7018 size 4.00mm x 450mm , welding electrode mse 6013general purposesize 3.15mm x 350mm , welding electrode mse 7018low hydrogensize 3.15mm x 450mm , oxygen regulator double stage - oxygen regulator double stage number of pressure gauges 2high pressureminimum output pressure 10 psimaximum output pressure 100 psimaterial brassinlet connection type 5/8outlet connection type 3/8 with bis marking and test report from central govt/nabl/ilac acredited lab to prove confirmity to specification , cutting nozzle - cutting nozzle 1/16materialcoppergas to be usedacetylenenozzle size 0.3 inchlength 80 mmnozzle diameter 20 mmtest report/iso certification for quality standards required , cutting nozzle - cutting nozzle 3/64materialcoppergas to be usedacetylenenozzle size 0.25 inchlength 75 mmnozzle diameter 30 mmtest report/iso certification for quality standards required , arc welding holder 600amp - arc welding electrode holder 600ampfully insulatedfor maual arc welding , welding gloves - welding hand gloves pairminimum length300 mmisi marked , welding gogglesblack , welding helmet - welding helmetlens material toughened glassshell material polycarbonateisi markedremovable lens , ball pin hammer 1kg - ball pin hammerwith handle 1kghandle materialwoodlength300 350 mm , angle grinder ag 5 1000w - angul