I.S. EN 12266-2:2012现行
Industrial Valves - Testing of Metallic Valves Part 2: Tests, Test Procedures and Acceptance Criteria - Supplementary Requirements
出版：National Standards Authority of Ireland
专家解读视频
Defines supplementary requirements for tests, test procedures and acceptance criteria of industrial valves made of metallic materials.
UNE EN 12266-2:2013 - Identical
NF EN 12266-2:2012 - Identical
UNE EN 12266-2:2003 - Identical
NBN EN 12266-2:2012 - Identical
BS EN 12266-2:2012 - Identical
NS EN 12266-2:2012 - Identical
UNI EN 12266-2:2012 - Identical
ONORM EN 12266-2:2012 - Identical
