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Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 2: Automotive fuels specification
00.60 Close of review
Natural gas -- Calculation of methane number of gaseous fuels for internal combustion engines -- Part 1: MNc method
10.99 New project approved
Natural gas -- Calculation of methane number of gaseous fuels for internal combustion engines -- Part 2: PKI method
10.99 New project approved