UL 51

Power-Operated Pumps for Anhydrous Ammonia, and LP-Gas

Org/Number ID	UL 51
Alternate Organization ID / number	ANSI B166.1
Version(s)	1974; 1980; 1992
Bin #	0383
Comments
Status	Present
Record last updated	June 9, 2022, 6:58 pm

This is not the most recent edition of this standard.

Newer edition note: 10th edition May 2013