NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated.

Form submissions will still be accepted but will not receive responses at this time. Learn more.

U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Standards.gov

Code for Pressure Piping, section 2, Industrial Gas and Air Piping Systems

Incorporation
Federal Agency
Occupational Safety and Health Administration
CFR Citation
29 CFR 1910.253(d)(1)(i)(A)(2)
CFR Link
http://www.gpo.gov/fdsys/pkg/CFR-2014-title29-vol5/xml/CFR-2014-title29-vol5-se…
Document Number
ANSI B31.1
Document Edition
1967
SDO
American National Standards Institute
Standard Number Link
http://webstore.ansi.org/
Record Source
legacy system
SIBR Legacy Id
2183