BS 7886:1997

Заменен

Method of measurement of hydrogen permeation and the determination of hydrogen uptake and transport in metals by an electrochemical technique — 16 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

BS EN ISO 17081:2008

Заменен

Method of measurement of hydrogen permeation and determination of hydrogen uptake and transport in metals by an electrochemical technique — 24 стр.