NEN EN ISO 7751:1997被替代
Rubber And Plastics Hoses And Hose Assemblies - Ratios Of Proof And Burst Pressure To Design Working Pressure
出版：Nederlands Normalisatie Instituut
专家解读视频
Defines ratios of proof pressure and minimum burst pressure for designing of working pressure for various categories of hose service.
Supersedes NEN 5661. (04/2003)
UNI EN ISO 7751:2012 - Identical
ONORM EN ISO 7751:2011 - Identical
NS EN ISO 7751:1997 - Identical
SS EN ISO 7751:1997 - Identical
SN EN ISO 7751:1997 - Identical
BS EN ISO 7751:1997+A1:2011 - Identical
DIN EN ISO 7751 (1997-06) - Identical
ONORM EN ISO 7751:1997 - Identical
NBN EN ISO 7751:1997 - Identical
NF EN ISO 7751:1997 - Identical
UNI EN ISO 7751:1999 - Identical
I.S. EN ISO 7751:1997 - Identical
NS EN ISO 7751 Ed. 1 (1997) - Identical
ISO 7751:1991 - Identical
UNE EN ISO 7751:1997 - Identical
SS EN ISO 7751 Ed. 1 (1997) - Identical
DIN EN ISO 7751 (2011-12) - Identical
