ISO 6145-2:2001

Заменен

Gas analysis. Preparation of calibration gas mixtures using dynamic volumetric methods. Part 2. Volumetric pumps — 13 стр.

Заменен на

ISO 6145-2:2014

ICS

71.040.40 Chemical. Including analysis of gases and surface chemical analysis / Химический анализ. Включая анализ газов