DS/EN ISO 544:2011 Welding consumables - Technical delivery conditions for filler materials and fluxes - Type of product, dimensions, tolerances and markings
ISO 544:2011 specifies technical delivery conditions for filler materials and fluxes for fusion welding.ISO 544:2011 does not apply to other auxiliary materials such as shielding gases.
DS/EN ISO 544:2011 history
2011DS/EN ISO 544:2011 Welding consumables - Technical delivery conditions for filler materials and fluxes - Type of product, dimensions, tolerances and markings