OENORM EN ISO 17633:2021 Welding consumables - Tubular cored electrodes and rods for gas shielded and non-gas shielded metal arc welding of stainless and heat-resisting steels - Classification (ISO 17633:2017 + Amd. 1:2021) (consolidated version)
OENORM EN ISO 17633/A1:2021OENORM EN ISO 17633:2018
OENORM EN ISO 17633:2021 history
2021OENORM EN ISO 17633:2021 Welding consumables - Tubular cored electrodes and rods for gas shielded and non-gas shielded metal arc welding of stainless and heat-resisting steels - Classification (ISO 17633:2017 + Amd. 1:2021) (consolidated version)