I.S. EN 1503-1:2001废止
Valves - Materials For Bodies, Bonnets And Covers Part 1: Steels Specified In European Standards
出版：National Standards Authority of Ireland
专家解读视频
Covers steels for pressure containing valve bodies, bonnets and covers which are given in European Standards.
SN EN 1503-1:2001 - Identical
BS EN 1503-1:2000 - Identical
DIN EN 1503-1 (2001-01) - Identical
ONORM EN 1503-1:2001 - Identical
NF EN 1503-1:2000 - Identical
NBN EN 1503-1:2001 - Identical
UNI EN 1503-1:2002 - Identical
NS EN 1503-1 Ed. 1 (2000) - Identical
UNE EN 1503-1:2001 - Identical
SS EN 1503-1 Ed. 1 (2000) - Identical
EN 1503-1:2000 - Identical
NEN EN 1503-1:2000 - Identical
