Level C protective clothing. 1/2 face APRs with 100 series combination OVA filters....
Respirator, silica exposure. Whenever possible, reduce exposure levels through the use of engineering controls such as water spray attachments or...
Hazardous waste, level C protective clothing. 1/2 face APR with 100 series filters....
Wearing Level C protective clothing for inspection....
Bad location for supplied air respirator compressor....
Cleanup of debris using a HEPA vacuum. Cleanup would probably go better if worker was using a wide brushlike attachment on vacuum....
Hazardous waste worker taking off suit inside containment area....
Deluge shower...
Demonstrating SCBA to class....
Hazardous waste worker, operating real time gas monitor. Worker wearing level B personal protective equipment....