OENORM EN ISO 898-3:2021 Fasteners - Mechanical properties of fasteners made of carbon steel and alloy steel - Part 3: Flat washers with specified property classes (ISO 898-3:2018 + Amd. 1:2020) (consolidated version)
OENORM EN ISO 898-3/A1:2020OENORM EN ISO 898-3:2018
OENORM EN ISO 898-3:2021 history
2021OENORM EN ISO 898-3:2021 Fasteners - Mechanical properties of fasteners made of carbon steel and alloy steel - Part 3: Flat washers with specified property classes (ISO 898-3:2018 + Amd. 1:2020) (consolidated version)