ÖNORM EN 14186:2008-03

Действует

Advanced technical ceramics - Mechanical properties of ceramic composites at room temperature - Determination of elastic properties by an ultrasonic technique

Описание Изменения Ссылки Версии

Ссылочные документы

ÖNORM EN 1389:2004-03

Действует

Advanced technical ceramics - Ceramic composites - Physical properties - Determination of density and apparent porosity

BS EN ISO/IEC 17025:2017

Действует

General requirements for the competence of testing and calibration laboratories — 38 стр.

ISO 3611:2010

Действует

Geometrical product specifications (GPS) -- Dimensional measuring equipment: Micrometers for external measurements -- Design and metrological characteristics — 26 стр.