BS 7591-2:1992

Заменен

Porosity and pore size distribution of materials, Method of evaluation by gas adsorption — 22 стр.

Ссылочные документы

BS ISO 15901-2:2006

Действует

Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption. Analysis of mesopores and macropores by gas adsorption — 40 стр.

BS ISO 15901-3:2007

Действует

Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption. Analysis of micropores by gas adsorption — 36 стр.