ASTM D4150-08

1.1 This standard defines the terms used in standards that are the responsiblity of Committee D03 on Gaseous Fuels. These terms are used in:

1.1.1 The sampling of gaseous fuels,

1.1.2 The analysis of gaseous fuels for composition and various other physical properties, and

1.1.3 Other practices related to the processing, transmission, and distribution of gaseous fuels.