Self-Operated Diaphragm-Type Natural Gas Service Regulators: For Nominal Pipe Size 1 1/4 Inches (32MM) and Smaller With Outlet Pressures Of 2 PSI (13.8 KPA) and Less (ANSI B109.4)
standard by American Gas Association, 12/01/2016
2009 Operating Section Proceedings , Volumes 1-3
Conference Proceeding by American Gas Association, 06/01/2010
2012 Gas Facts, A Statistical Record of the Gas Industry
Report / Survey by American Gas Association, 03/01/2012
Gas Measurement Manuals – Part 14: Meter Repair and Selection
Handbook / Manual / Guide by American Gas Association,
ANSI B109.4-1998 (R2008) for Self-Operated Diaphragm Type Natural Gas Service Regulators
standard by American Gas Association, 01/01/1998
2004 Operating Section Proceedings
Conference Proceeding by American Gas Association,
ANSI B109.3 Rotary-Type gas Displacement Meters
standard by American Gas Association, 02/01/2019
Book by American Gas Association, 08/01/2005
Book by American Gas Association, 01/01/2007
Gas Measurement Manuals – Part 6: Auxiliary Devices
Handbook / Manual / Guide by American Gas Association, 01/01/1996
An Economic Analysis of Consumer Response to Natural Gas Prices
Report / Survey by American Gas Association, 03/01/2007