NS EN ISO 13479:2009现行
Polyolefin Pipes For The Conveyance Of Fluids - Determination Of Resistance To Crack Propagation - Test Method For Slow Crack Growth On Notched Pipes
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Defines a test method for determination of the resistance to slow crack growth of polyolefin pipes, given in terms of time to failure in a hydrostatic pressure test on a pipe having machined longitudinal notches in the outside surface. Applies to pipes of wall thickness greater than 5 mm.
NF EN ISO 13479:2009 - Identical
UNI EN ISO 13479:2009 - Identical
NBN EN ISO 13479:2009 - Identical
NEN EN ISO 13479:2009 - Identical
SS EN ISO 13479 Ed. 2 (2009) - Identical
ONORM EN ISO 13479:1998 - Identical
SN EN ISO 13479:1998 - Identical
UNE EN ISO 13479:1998 - Identical
ONORM EN ISO 13479:2010 - Identical
SN EN ISO 13479:2010 - Identical
UNE EN ISO 13479:2010 - Identical
BS EN ISO 13479:2009 - Identical
