Is it mandatory to measure residual chlorine in water or wasre water?

Top Answer: take a sample from the top (where the oil live there) and from the bottom (where water stay) to DP. becau ... Voir Plus

Top Answer: Event management plan and organize promotional, business and social events. we're responsible for running ... Voir Plus

Top Answer: risk that still exist in the activities after all control/ mitigations had been defined Voir Plus

Top Answer: residual risk evaluation should be carried out by controling the efficiency of safety meseaures to reduce ... Voir Plus