supply of copper to copper brazing rod size 3.15 mm.copper to copper brazing rod size 3.15 mm.,copper to copper brazing rod size 3.15 mm. length 500 mm, material should be ba-cu-p-3, as per rupatam-2 of m/s esab, confirming to is:2927-1975 or latest accepted make l&t/advani/esab specn: size 3.15 mm. length 500 mm, material should be ba-cu-p-3, as per rupatam-2 of m/s esab, confirming to is:2927-1975 or latest [ warranty period: 30 mon ths after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] amm/elsd/rpm, sr tamil nadu 20.00 kg => limited