SSH EN ISO 6976:2005

Gazi natyror - Llogaritja e vlerës kalorifike, densitetit, densitetit relativ dhe indeksit “Wobbe” në bazë të përbërjes (duke përfshirë ISO 6976:1995, Korrektimin 1:1997 , Korrektimin 2:1997 dhe Korrektimin 3:1999)

Natural gas - Calculation of calorific values, density, relative density and Wobbe index from composition (ISO 6976:1995 including Corrigendum 1:1997, Corrigendum 2:1997 and Corrigendum 3:1999)

Scope

Specifies methods for the calculation of the superior calorific value and the inferior calorific value, density, relative density and Wobbe index of dry natural gas and other combustible gaseous fuels, when the composition of the gas by mole fraction is known. Replaces the first edition, which has been technically revised.