ANSI C136.9

mechanical interchangeability of socket supports for use in metal heads used in roadway lighting equipment

Org/Number ID	ANSI C136.9
Alternate Organization ID / number
Version(s)	1979; 1984; 1990
Bin #	0510
Comments
Status	Present
Record last updated	June 21, 2022, 2:18 am

This is not the most recent edition of this standard.

Newer edition note: 2003