AGA Z3801223 PDF
Addendum 3 to the 2022 Guide edition. Includes guide material prepared by the Gas Piping Technology Committee Accredited by the American National Standards Institute (ANSI).
$14.00
Addendum 3 – Guide for Gas Transmission, Distribution, and Gathering Piping Systems, 2022 Edition (ANSI Z380.1-2022)
American Gas Association , 10/16/2023