1.1 This standard defines the terms used in standards that are the responsibility 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. 1.2 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.