NEN EN ISO 14114:2014被替代
Gas Welding Equipment - Acetylene Manifold Systems For Welding, Cutting And Allied Processes - General Requirements
出版：Nederlands Normalisatie Instituut
专家解读视频
Defines requirements for design, materials and testing of cylinder manifold systems for the supply of acetylene for use in welding, cutting and allied processes. Pertains to acetylene cylinder manifold systems extending from the cylinder valve or the bundle outlet connections to the outlet connection of the main shut-off valve.
ONORM EN ISO 14114:2015 - Identical
UNE EN ISO 14114:2014 - Identical
EN ISO 14114:2018 - Identical
NBN EN ISO 14114:1999 - Identical
NF EN ISO 14114:1999 - Identical
ONORM EN ISO 14114:1999 - Identical
DIN EN ISO 14114 (1999-09) - Identical
I.S. EN ISO 14114:2014 - Identical
BS EN ISO 14114:2014 - Identical
SS EN ISO 14114 Ed. 2 (2014) - Identical
SN EN ISO 14114:1999 - Identical
UNE EN ISO 14114:1999 - Identical
NS EN ISO 14114 Ed. 1 (1999) - Identical
UNI EN ISO 14114:2001 - Identical
NF EN ISO 14114:2014 - Identical
NBN EN ISO 14114:2014 - Identical
DIN EN ISO 14114 (2014-09) - Identical
SN EN ISO 14114:2014 - Identical
NS EN ISO 14114:2014 - Identical
