TESTING
- Are the instruments used in atmospheric testing properly calibrated?
- Was the person performing the tests a certified Marine Chemist, Competent Analyst, or equal, or a (competent) person designated by the facility or vessel management to so?
- Was the atmosphere in the confined space tested?
- Was Oxygen at least 19.5% – not more than 21%?
- Were toxic, flammable, or oxygen-displacing gases/vaporspresent?
- – Hydrogen sulfide
- – Carbon monoxide
- – Methane
- -Carbon dioxide
Points to pounder are :
Checklist for enclosed space entry :
Section 1 – PRE-ENTRY PREPARATIONS | Yes | No | ||||||||||
1* | Has a formal risk assessment been prepared and discussed by the personnel entering the space ? | |||||||||||
2* | Pre-entry atmosphere test readings ( using portable monitors ) Tested By :- Leave a Comment |