NS EN ISO 15614-8 Ed. 1 (2002)被替代
Specification And Qualification Of Welding Procedures For Metallic Materials - Welding Procedure Test - Part 8: Welding Of Tubes To Tube-plate Joints
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Describes requirements for the qualification testing of welding procedures for the arc welding of tube to tube-plate joints in metallic materials by manual, partly mechanized, mechanized or automatic processes.
ISO 15614-8:2002 - Identical
NEN EN ISO 15614-8:2002 - Identical
ONORM EN ISO 15614-8:2002 - Identical
DIN EN ISO 15614-8 (2002-06) - Identical
BS EN ISO 15614-8:2002 - Identical
SN EN ISO 15614-8:2002 - Identical
SS EN ISO 15614-8 Ed. 1 (2002) - Identical
UNE EN ISO 15614-8:2002 - Identical
I.S. EN ISO 15614-8:2002 - Identical
UNI EN ISO 15614-8:2004 - Identical
NF EN ISO 15614-8:2002 - Identical
NBN EN ISO 15614-8:2002 - Identical
EN ISO 15614-8:2016 - Identical
BS EN ISO 15614-8:2016 - Identical
SS EN ISO 15614-8 Ed. 2 (2016) - Identical
NEN EN ISO 15614-8:2016 - Identical
NBN EN ISO 15614-8:2016 - Identical
