#	Standard Interpretations
1	08/05/2015 - 1910.147(a) - Lockout/tagout of electrical hazards by workers who install, maintain, repair or replace premises wiring systems.
2	01/25/2008 - 1910.147(a)(2)(ii) - Use of a PLC system as an alternative measure which provides effective protection for minor servicing activities.
3	05/04/2007 - 1910.147(a)(2)(ii) - Lockout/Tagout and the provisions for testing or positioning of machines while they are energized.
4	02/26/2007 - 1910.147(a)(2)(ii) - Evaluation of the ElectroGuard disconnect system for use as an energy isolating device.
5	12/28/2006 - 1910.147(a)(2)(iii)(A) - Application of the Lockout/Tagout standard to die-setting activities and other machine setup operations.
6	12/28/2006 - 1910.147(a)(2)(ii) - Application of the Lockout/Tagout standard to die-setting activities and other machine setup operations.
7	10/11/2006 - 1910.147(a)(1)(i) - Use of LOTO device on equipment placed in "out of service" status not related to servicing or maintenance.
8	08/25/2006 - 1910.147(a)(2)(ii) - Several questions regarding OSHA's LOTO and Bakery standards 29 CFR 1910.147 and 1910.263.
9	01/18/2006 - 1910.147(a)(2)(ii) - Interlock requirements for access door(s) of trash compactor.
10	08/24/2005 - 1910.147(a)(2)(iii)(A) - Lockout/tagout requirements for servicing manually-controlled vertical/horizontal milling machine and drill press tool changes.
11	08/24/2005 - 1910.147(a)(2)(ii) - Lockout/tagout requirements for servicing manually-controlled vertical/horizontal milling machine and drill press tool changes.
12	04/22/2005 - 1910.147(a)(2)(ii) - Lock out/Tag out (LOTO) requirements for die-setting operations in hydraulic power presses.
13	10/20/2004 - 1910.147(a)(2)(ii) - LOTO: minor servicing exemption and the use of a lockable on/off switch as an alternate measure to provide effective protection.
14	04/07/2004 - 1910.147(a)(3)(ii) - Printing Industry: Lock Out/Tag Out and the essential elements of the inch-safe-service technique
15	04/07/2004 - 1910.147(a)(2)(ii) - Printing Industry: Lock Out/Tag Out and the essential elements of the inch-safe-service technique
16	07/15/2003 - 1910.147(a)(2)(ii) - Motor-control-circuit switches and relays are prohibited from being used as energy isolating devices.
17	06/11/2003 - 1910.147(a)(2)(ii) - Clarification on the USPS's lockout/tagout procedures and minor servicing operations for the multiple line optical character recognition sorter.
18	06/21/2002 - 1910.147(a)(2)(ii) - Scenario of a tool change process applied to Lock Out/Tag Out's service and maintenance exception.
19	05/17/2002 - 1910.147(a)(2)(iii)(A) - Coverage of minor machine-servicing activities under the Lockout/Tagout standard.
20	05/17/2002 - 1910.147(a)(2)(ii) - Coverage of minor machine-servicing activities under the Lockout/Tagout standard.
21	03/22/2000 - 1910.147(a)(2)(iii)(A) - Lockout/tagout: preferred means of energy isolation; non cord-and-plug powered equipment.
22	12/16/1999 - 1910.147(a)(2)(ii) - Use of Monitored Power Systems for lockout/tagout.
23	02/26/1999 - 1910.147(a)(2)(iii)(A) - OSHA enforcement policy on vertical food mixers.
24	02/26/1999 - 1910.147(a)(2)(ii)(B) - OSHA enforcement policy on vertical food mixers.
25	02/26/1999 - 1910.147(a)(2)(ii)(A) - OSHA enforcement policy on vertical food mixers.
26	10/20/1998 - 1910.147(a)(2)(iii)(A) - Application of 1910.147 to the change out of a grinding wheel.
27	10/20/1998 - 1910.147(a)(2)(ii) - Application of 1910.147 to the change out of a grinding wheel.
28	01/11/1996 - 1910.147(a) - Permit-required confined spaces and control of hazardous energy; vehicle LOTO.