AGA XQ1704-1

AGA Report No. 8, Part 1, Thermodynamic Properties of Natural Gas and Related Gases, DETAIL and GROSS Equations of State
Report / Survey by American Gas Association, 04/25/2017

AGA XQ0278

Gas Measurement Manuals – Part 12: Meter Proving; and Part 13: Distribution Meter Data (Revised)
Handbook / Manual / Guide by American Gas Association, 01/01/1999