N.H. Code Admin. R. Lab 1403.51
The employer shall ensure that revolving drums, barrels, or containers shall be guarded by an interlocked enclosure that shall prevent the drum from revolving unless the guard enclosure is in place.
Source. #4118 eff 8-22-86, EXPIRED: 8-22-92 New. #6684, eff 2-4-98, EXPIRED: 2-4-06 New. #8606, INTERIM, eff 4-12-06, EXPIRED: 10-09-06 (formerly Lab 1403.65) New. #8796, eff 1-11-07; ss by #10809, eff 4-9-15 (from Lab 1403.48); ss by #14431, eff 11-22-25, EXPIRES: 11-22-35