ANSI Z21.11.1

Gas-Fired Room Heaters Volume I Vented Room Heaters

Org/Number ID	ANSI Z21.11.1
Alternate Organization ID / number	ANSI Z21.11.1a, ANSI Z21.11.1b
Version(s)	1993 (ANSI Z21.11.1a); 1991 (ANSI Z21.11.1); 1989 (ANSI Z21.11.1a); 1988 (ANSI Z21.11.1); 1987 (ANSI Z21.11.1b); 1985 (ANSI Z21.11.1a); 1983 (ANSI Z21.11.1); 1982 (ANSI Z21.11.1a, ANSI Z21.11.1b); 1981 (ANSI Z21.11.1); 1980 (ANSI Z21.11.1b); 1968 (ANSI Z21.11.1b)
Bin #	617
Comments
Status	Present
Record last updated	January 4, 2023, 1:44 pm

This may not be the most recent edition of this standard.