
Welding and allied processes — Symbolic representation on drawings — Welded joints
出版:Osterreichisches Normungsinstitut/Austrian Standards

专家解读视频
This document defines the rules to be applied for symbolic representation of welded joints on technical drawings.
EN ISO 2553 : 2019 - Identical
ISO 2553 : 2019 - Identical
ISO 2553 : 2019 - Identical
EN ISO 2553:2019 - Identical
ISO 2553:2019 - Identical