supply of flux cored mig/mag welding filler wire with shielded gasflux cored mig/mag welding filler wire with shielded gas,flux cored mig/mag welding filler wire with shielded gas. class iv specn irs: m-46/2020, grade as per a ws a5. 29/2010 grade e81t1-w2c size 1.2mm in spool of 12.5 kgs each. (the gross weight of spool including wire sha ll not be more than 12.5 kgs) make as per rdso approved vendor list. warranty: as per irs: m-46/2020 shelf life of filler wire s hall be 9 months from the date of receipt in stores or 12 months from the date of manufacture, whichever is more. [ warranty period: 9 months after the date of delivery ] ] , flux cored mig/mag welding filler wire with shielded gas. class iv specn irs: m-46/2020, grade as per a ws a5. 29/2010 grade e81t1-w2c size 1.2mm in spool of 12.5 kgs each. (the gross weight of spool including wire sha ll not be more than 12.5 kgs) [ warranty period: 9 months after the date of delivery ] ] , flux cored mig/mag welding filler wire with shielded gas. class iv specn irs: m-46/2020, grade as per a ws a5. 29/2010 grade e81t1-w2c size 1.2mm in spool of 12.5 kgs each. (the gross weight of spool including wire sha ll not be more than 12.5 kgs) make as per rdso approved vendor list. warranty: as per irs: m-46/2020 shelf life of filler wire s hall be 9 months from the date of receipt in stores or 12 months from the date of manufacture, whichever is more. [ warranty period: 9 months after the date of delivery ] ]