Half Price Standard Code

Addendum 4 to GPTC Guide for Gas Transmission and Distribution Piping Systems (ANSI Z380.1-2009), 2009 Edition
Amendment by American Gas Association, 08/30/2010

ANSI B109.3-2000 (R2008) for Rotary-Type Gas Displacement Meters
standard by American Gas Association, 01/01/2000

Residential Natural Gas Market Survey, 2003 Data
Report / Survey by American Gas Association, 01/01/2005

Residential Gas Market Survey, 2013 Data
Report / Survey by American Gas Association, 01/01/2015

Gas Measurement Manuals – Part 14: Meter Repair and Selection
Handbook / Manual / Guide by American Gas Association,

Residential Natural Gas Market Survey, 2006 Data
Report / Survey by American Gas Association, 01/01/2008

Gas Measurement Manuals – Part 4: Gas Turbine Metering (Revised)
Handbook / Manual / Guide by American Gas Association, 01/01/1985

Fundamentals of Customer Service – Combined Manual and Workbook
Training Material by American Gas Association, 01/01/1997

Gas Facts, A Statistical Record of the Gas Industry
Report / Survey by American Gas Association, 02/01/2017

AGA Report No. 3, Orifice Metering of Natural Gas Part 1: General Equations and Uncertainty Guidelines, Includes Errata (2013)
Report / Survey by American Gas Association, 09/01/2012