As A RESPIRATOR COMPETENT PERSON
for GAIA ENVIRONMENTAL
I was in charge of respirator ppe selection, use, and exchange times. Since EOSL indicator respirator cartridges are so expensive, I chose to go with an 8 hour option for continuous use. These Organic Vapor cartridges are not like a filter cartridge. They work continuously until they are sealed from the atmosphere, or the adsorbing material is full.
I find no fault with MR SMITH using both lanyards to achieve 100% tie off and assuring no fall from height fatality.
The OSHA letters of interpretation recommends a 10 second walking distance to an eyewash station