4123:1-7-10 Sand mullers and mixers.

(A) Sand mullers and mixers shall be locked out to prevent operation while employees are inside the chamber.

(B) Openings used for the sampling of sand shall be guarded and all other mixer openings shall be provided with a screen or equivalent protection.

Eff 1-1-81
Rule promulgated under: RC Chapter 119.
Rule authorized by: RC 4121.131 , Const. Art. II, Sec. 35
R.C. 119.032 review dates: 07/28/2009 and 07/01/2014