DIN EN 24672 (1993-04)被替代
Rubber And Plastics Hoses - Sub-ambiant Temperature Flexibility Tests
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Describes two methods for assessing whether a rubber or plastics hose retains adequate flexibility at sub-ambient temperatures. Method A is suitable for non-collapsible hose with a bore size up to 25 mm. Measures increase in stiffness compared to flexibility at standard laboratory temperature. Method B is a simpler, qualitative method for control testing and is applicable to hose with a bore size up to 100 mm.
equivalent to the 1988 version of ISO 4672
SS EN 24672 Ed. 1 (1993) - Identical
UNE EN 24672:1994 - Identical
UNI EN 24672:1993 - Identical
I.S. EN 24672:1993 - Identical
BS EN 24672:1993 - Identical
