
Cryogenic Vessels - Toughness Requirements For Materials At Cryogenic Temperature - Part 1: Temperatures Below -80 Degrees C
出版:Association Francaise de Normalisation

专家解读视频
2016 [01/12/2016]2015 PR [01/03/2015]
Indice de classement: E86-506-1. PR NF EN ISO 21028-1 March 2015. Supersedes NF ISO 21028-1. (04/2015) Supersedes NF EN 1252-1. (01/2017)
EN ISO 21028-1:2016 - Identical
ISO 21028-1 : 2016 - Identical
EN ISO 21028-1 : 2016 - Identical