NBN EN 10275:1999现行

Defines the ring hydraulic pressure test for metallic tubes. In general, it is applicable to tubes with outside diameter greater than 120 mm and outside diameter to thickness ratio not less than 20. The test is aimed at ascertaining the value of the hoop stress required to produce a specified total circumferential (hoop) strain.

NEN EN 10275:1999 - Identical

SS EN 10275 Ed. 1 (1999) - Identical

UNE EN 10275:2000 - Identical

NS EN 10275 Ed. 1 (1999) - Identical

I.S. EN 10275:1999 - Identical

UNI EN 10275:2000 - Identical

NF EN 10275:1999 - Identical

ONORM EN 10275:1999 - Identical

SN EN 10275:1999 - Identical

DIN EN 10275 (1999-07) - Identical

BS EN 10275:1999 - Identical