bids are invited for procurement of electrode and filler welding electrode mild steel e 7018 size 2.5 mm dia , welding filler wire cs er70s2 1.6 mm dia , welding filler wire cs er70s2 2.4 mm dia , welding filler wire cs er70s2 size 3.15 mm dia , welding filler wire ltcs er70s2 spl size 1.6 mm dia , welding filler wire ltcs er70s2 spl size 2.4 mm dia , welding filler wire ss er308l size 1.6 mm dia , welding filler wire ss er308l size 3.15 mm dia , welding electrode ss e308l size 2.5 mm dia , welding filler wire ss er316l size 1.6 mm dia , welding filler wire ss er316l size 2.5 mm dia , welding filler wire ss er316l size 3.15 mm dia , welding filler wire ss er309l size 1.6 mm dia , welding filler wire ss er309l size 2.5 mm dia , welding filler wire p 11 er 80s b2 size 2.5 mm dia , welding filler wire p 11 er 80s b2 size 3.15 mm dia , welding filler wire p 22 er 90s b3 size 2.5 mm dia , welding filler wire p 22 er 90s b3 size 3.15 mm dia , welding filler wire urea grade er 316lmn size 1.6 mm dia , welding filler wire urea grade er 316lmn size 2.5 mm dia , welding filler wire urea grade er 316lmn size 3.15 mm dia , welding electrode p 11 to p 22 e9018 b3 size 2.5 mm dia , welding electrode p 11 to p-22 enife-cl nickel 55 size 2.5 mm dia total quantity : 200