A listing of peer reviewed research articles on economic, labor, and human resources management issues in the U.S. construction industry. It is based...
Powered air purifying respirator (PAPR), poor maintenance/storage....
Workers should seal check and visually inspect their respirators for defects and fit every time they use them. Respirators that no longer seal correct...
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....
Negative pressure seal test. Respirators should be inspected and seal tested before using....
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....