#	Standard Interpretations
1	05/13/2003 - 1910.147(c)(2)(iii) - Acceptability of modifying a standard on/off switch to provide lockout capability to a machine.
2	01/29/2002 - 1910.147(c)(2) - Authorized employees must have the opportunity to verify energy isolation in group lockout/tagout
3	03/08/1991 - 1910.147(c)(2)(iii) - The obligations and responsibilities of machine manufacturers under the lockout/tagout standard.