ball mill safe procedure,Ball Mill Maintenance & Installation Procedure - 911 MetallurgistMay 30, 2017 . Am sure your Ball Mill is considered the finest possible grinding mill available. As such you will find it is designed and constructed according to heavy duty specifications. It is designed along sound engineering principles with quality workmanship and materials used in the construction of the component.ball mill safe procedure,ball mill safe procedure,Information Document HSE 690/13 - Safety Aspects of the Design .The Information Document provides guidance: 1) for employers and employees on the safe operation of sealed batch ball mills. (BBMs) in the pottery and allied industries;. 2) on the steps which may be needed to assess the risks from this equipment;. 3) concerning the periodic routine inspection procedures;. 4) on methods.