#	Letters of Interpretation
1	11/19/2001 - 1910.334(b)(2) - Qualifications for resetting circuits or replacing fuses; electrical enclosures must be approved.
2	06/22/1998 - 1910.334(c)(1) - Training and PPE for employees performing tests on equipment.
3	09/09/1997 - 1910.334(a)(2) - Clarification of the Electrical Standard as it applies to flexible power cords on appliances.
4	09/09/1993 - 1910.334(c)(1) - Qualified employee requirements for the servicing and maintenance of electrical equipment.
5	04/28/1992 - 1910.334 - Minimally acceptable levels of illumination; Resistor banks on overhead cranes; Overhead lines; Protective gloves on energized equipment.
6	09/07/1990 - 1910.334 - Applicability of the new Electrical Safety final rule, Subpart S, to the construction industry