CCS's expertise covers the following areas: •Accident investigations •Battery ----selection ----use ----charging ----lithium •Breathing apparatus ----selection ----training ----use •Carbon monoxide ----analysis ----detection ----toxicity •Chemical ----analysis ----engineering studies ----exposure ----hazard assessment ----toxicity •Gas ----analysis ----detection ----explosions ----fires ----poisoning ----toxicity •Gas detection equipment ----placement ----selection ----training ----use •Emergency escape planning •Environmental analysis •Failure analysis •Hazard communication •Industrial hygiene and safey •Indoor air quality •laboratory safety •Material safety data sheet ----preparation ----regulatory requirements •Mining injuries •Mine Safety •Occupational health & safety •Personal protective equipment ----selection ----training ----use •Product ----approval ----failure analysis ----liability ----lot acceptance testing ----qualification testing •Respiratory protective equipment ----selection ----training ----use •Risk assessment •Safety ----planning ----training •Water ----analysis ----toxicity