Publikuar
This document specifies the PKI method for the calculation of the methane number of a gaseous fuel, using the composition of the gas as sole input for the calculation.
This document applies to natural gas (and biomethane) and their admixtures with hydrogen.
PUBLISHED
ISO 17507-2:2025
60.60
Standard published
9 dhj 2025
Natural gas - Calculation of methane number of gaseous fuels for reciprocating internal combustion engines - Part 2: PKI method (ISO 17507-2:2025)
40.20 DIS ballot initiated: 12 weeks