N.H. Code Admin. R. Lab 1403.10
The employer shall ensure that protective shields or barriers shall be provided in operations involving cleaning with compressed air, to protect personnel against flying chips or other such hazards.
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 1403.11) New. #8796, eff 1-11-07; ss by #10809, eff 4-9-15; ss by #14431, eff 11-22-25, EXPIRES: 11-22-35