tender for purchase of consumables , ss plate: ms plate - ss 316 grade, 20mm thick, 200×200 mm (test certificate of the material need to be uploaded in technical evaluation) , ms plate: ms plate - is 2062 e450 grade, 20mm thick, 200×200 mm (test certificate of the material need to be uploaded in technical evaluation) , al plate: al 6061 -grade, 20mm thick, 200×200 mm (test certificate of the material need to be uploaded in technical evaluation) , gmaw electrode wire spool - 1.2 mm dia - er nicrmo-3 er nicrmo-3 - 10 kg spool- make :voestalpine böhler (test certificate and sample need to be provided during technical evaluation) , gmaw electrode wire spool - 0.8 mm dia - er nicrmo-3 er nicrmo-3 - 10 kg spool- make :voestalpine böhler (test certificate and sample need to be provided during technical evaluation) , ms metal core wire 1.2mm dia metal core wire - make :voestalpine böhler (test certificate and sample need to be provided during technical evaluation) , gmaw electrode wire spool - 1.2 mm dia - al cu6mnzrti-1 al cu6mnzrti-1 - 7 kg spool- make :voestalpine böhler (test certificate and sample need to be provided during technical evaluation) , gmaw electrode wire spool - 1.2mm dia - er 70s-6 er 70s-6 15 kg spool- make :voestalpine böhler (test certificate and sample need to be provided during technical evaluation) , refill of shielding gas for gmaw welding ar95%+co25% refill of shielding gas for gmaw welding ar95%+co25% (7 cubic meter cylinders)