New Hampshire Code of Administrative Rules
Saf - Department of Safety
Subtitle Saf-C - Commissioner, Department of Safety
Chapter Saf-C 1600 - EXPLOSIVES
Part Saf-C 1629 - BLASTING AGENTS
Section Saf-C 1629.08 - Electrical Requirements

Universal Citation: NH Admin Rules Saf-C 1629.08
Current through Register No. 40, October 3, 2024

All electrical switches, controls, motors, and lights located in mixing rooms shall conform to the requirements in the National Electrical Code, NFPA 70, 2002 edition, available as noted in Appendix I, for Class II, Division 2 locations, otherwise they shall be located outside the mixing room. The frame of the mixer and all other equipment that may be used shall be electrically bonded and be provided with a continuous path to the ground.

#2220, eff 12-31-82; ss by #2837, eff 8-27-84; ss by #4584, eff 3-3-89; ss by #5996, INTERIM, eff 3-3-95, EXPIRES, 7-1-95; ss by #6054, eff 7-1-95, EXPIRED: 7-1-03

New. #8116, INTERIM, eff 7-14-04, EXPIRES: 1-10-05; ss by #8231, eff 12-20-04

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