NF EN ISO 14114:2018现行
Gas Welding Equipment - Acetylene Manifold Systems For Welding, Cutting And Allied Processes - General Requirements
出版：Association Francaise de Normalisation
专家解读视频
2018 [01/01/2018]2014 [01/07/2014]1999 [01/09/1999]
Indice de classement: A84-443. Supersedes NFA 84 443. (09/2003) PR NF EN ISO 14114 February 2013. (02/2013) PR NF EN ISO 14114 October 2016. (01/2017)
DIN EN ISO 14114 (2015-10) - Identical
ONORM EN ISO 14114:2015 - Identical
EN ISO 14114:2018 - Identical
I.S. EN ISO 14114:2018 - Identical
UNI EN ISO 14114:2018 - Identical
NS EN ISO 14114:2018 - Identical
EN ISO 14114 : 2018 - Identical
ONORM EN ISO 14114 : 2015 - Identical
BS EN ISO 14114:2018 - Identical
NEN EN ISO 14114:2018 - Identical
UNE EN ISO 14114:2014 - Identical
SN EN ISO 14114:2014 - Identical
NBN EN ISO 14114:2014 - Identical
SS EN ISO 14114 Ed. 2 (2014) - Identical
