supply of copper coated solid mig/mag welding fill [copper coated solid mig/mag welding filler wire for co2 gas shielded arc welding of class-1, size 1.2mm spec. no. irsm 46/20 grade as per is: 6419-2004 (note: bobbin must be robust and should not brake during handling , operation of mig/mag welding filler wire. special attention must be given during packing externally and internally).]copper coated solid mig/mag welding fill [copper coated solid mig/mag welding filler wire for co2 gas shielded arc welding of class-1, size 1.2mm spec. no. irsm 46/20 grade as per is: 6419-2004 (note: bobbin must be robust and should not brake during handling , operation of mig/mag welding filler wire. special attention must be given during packing externally and internally).],copper coated solid mig/mag welding filler wire for co2 gas shielded arc weldi ng of class-1, size 1.2mm spec. no. irsm 46/20 grade as per is: 6419-2004 (note: bobbin must be r obust and should not brake during handling , operation of mig/mag welding filler wire. special attention mu st be given during packing externally and internally). [ warranty period: 30 months after the date of deliv ery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] repair and maintenance maharashtra 1080.00 kg