Historical
ANSI Z21.90a-2003/CSA 6.24a-2003
Addenda 1 to ANSI Z21.90-2001/CSA 6.24-2001, Gas Convenience Outlets and Optional Enclosures
Details test and examination criteria for gas convenience outlets and optional enclosures, capable of operation at ambient temperatures between 32F and 200F if intended for Indoor Use Only, or between -20F and 200F, if intended for Indoor/Outdoor Use, and at pressures not in excess of 5 psig.
CSA America, Inc. [csa]