This International Standard specifies two test methods for determining the oxygen permeability of barrier pipe: the dynamic (Method I) and the static (Method II). In principle, both methods give the same results. The method to be applied is not application-dependent, but can be specified in the referring standard.
BS ISO 17455:2007 history
0000 BS ISO 17455:2005(2010)
2007BS ISO 17455:2007 Plastics piping systems - Multilayer pipes - Determination of the oxygen permeability of the barrier pipe
2007BS ISO 17455:2005 Plastics piping systems. Multilayer pipes. Determination of the oxygen permeability of the barrier pipe