ISO 2553 : 2019现行
Welding and allied processes — Symbolic representation on drawings — Welded joints
出版：International Organization for Standardization
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
DS/EN ISO 2553:2019 - Identical
SS-EN ISO 2553:2019 - Identical
NEN-EN-ISO 2553:2019 - Identical
I.S. EN ISO 2553:2019 - Identical
?NORM EN ISO 2553: 2019 10 15 - Identical
EN ISO 2553 : 2013 - Identical
DS/ISO 2553 : 2019 - Identical
UNI EN ISO 2553:2019 - Identical
DS/EN ISO 2553:2019 - Identical
PN-EN ISO 2553 : 2019-06 - Identical
I.S. EN ISO 2553:2019 - Identical
DS/ISO 2553 : 2019 - Identical
BS EN ISO 2553 : 2019 - Identical
?NORM EN ISO 2553: 2019 10 15 - Identical
SS-EN ISO 2553:2019 - Identical
EN ISO 2553 : 2013 - Identical
UNI EN ISO 2553:2019 - Identical
NEN-EN-ISO 2553:2019 - Identical
EN ISO 2553 : 2019 - Identical
PN-EN ISO 2553 : 2019-06 - Identical
BS EN ISO 2553 : 2019 - Identical
