supply of solid mig/mag welding filler wire of 1.2 , solid mig/mag welding filler wire of 1.2 mm dia. irs class-iv quality, grade-er80s-g and aws spec. no. aws a5.28/a5.28m:2020, as per irs spec. no. m-46/2020. gross weight of spool including wire shall not be more than 12.5 kgs approx. note: item to be procured from i cf approved vendors only. warranty: as per clause 8 of spec: irs m-46/2020, shelf life of filler wire shall be 9 months from date of receipt in stores or 12 mon ths from date of manufacture, whichever is more [ warranty period: 9 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]