SIS SS 06 01 31-1990 Consumables — Wire electrodes and fluxes for submerged-arc welding ofcarbon steels, carbon-manganese steels and microalloyed steels — Technical requirements for inspection and delivery
1990SIS SS 06 01 31-1990 Consumables — Wire electrodes and fluxes for submerged-arc welding ofcarbon steels, carbon-manganese steels and microalloyed steels — Technical requirements for inspection and delivery