ÖNORM EN 1810:1998-08

Действует

Body-piercing post assemblies - Reference test method for determination of nickel content by flame atomic absorption spectrometry

Описание Изменения Ссылки Версии

Ссылочные документы

ÖNORM EN 1811:2015-10

Действует

Reference test method for release of nickel from all post assemblies which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin