99.60 Withdrawal effective Aug 31, 2016
CEN
CEN/TC 238 Test gases, test pressures, appliance categories and gas appliance types
European Norm
75.060 Natural gas
Withdrawn
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.
WITHDRAWN
EN ISO 6976:2005
99.60
Withdrawal effective
Aug 31, 2016
PUBLISHED
EN ISO 6976:2016