ANSI/UL 125A-2011
Standard for Safety for Flow Control Valves for Anhydrous Ammonia and LP - Gas

Standard No.

ANSI/UL 125A-2011

Release Date

2011

Published By

American National Standards Institute （ANSI)

Scope

Revise proposal dated September 24, 2010

ANSI/UL 125A-2011 history

• 2011 ANSI/UL 125-2011 Standard for Safety for Flow Control Valves for Anhydrous Ammonia and LP - Gas
• 1970 AS 2282.11:1999 Methods for testing flexible cellular polyurethane - Determination of resilience