- Mirror Cleaning with CO2
Jim cleaned the mirror today.
Cylinder Weight - 173 lbs before cleaning. This is with cart and cap, but no regulator.
Jim and I discusses safety issues regarding and resolved to do the following
- Tub Fans will be on.
- Tub Exhaust Fan will be on
- Jim will make a new lanyard to protect the mirror if the nozzle is dropped for some reason.
- Jim will make a new lanyard to protect the operator if the hose comes loose from the nozzle.
Cylinder Weight - 154 lbs after cleaning.