UL 611

Central-Station Burglar-Alarm Systems

Org/Number ID	UL 611
Alternate Organization ID / number	ANSI SE2.2 ANSI/UL
Version(s)	1972; 1978
Bin #	0402
Comments	not active
Status	Present
Record last updated	June 11, 2022, 11:45 pm

This is not the most recent edition of this standard.

Newer edition note: 1994