Рет қаралды 8,090
Following topics are covered in detail in this video;
Responsibilities of Hole Watcher
Definition of Confined Space
Examples of Confined Space
Hazards in Confined Space
Circumstances a Confined space work permit can be issued
Lower explosive limit (LEL)
Upper explosive limit (UEL)
Lighting In Confined Space
Authorize Gas Tester (AGT)
Confined Space Ventilation
Other Questions related to confined Space