Heat stress is the overall heat burden on the body from a combination of body heat generated while working, environmental sources (air temperature, air movement, radiation from the sun or hot surfaces/sources) and clothing requirements. Heat stress occurs when the body’s means of controlling its internal temperature starts to fail. Employers have a duty to take every precaution reasonable in the circumstances for the protection of a worker, including developing “hot environment” policies and procedures.
Indoors:
Steel mills and foundries
Boiler rooms
Pulp and paper mills
Electrical utilities
Petrochemical plants
Smelters
Furnace operations
Oil and chemical refineries
Electrical vaults
Interior construction and renovation
Outdoors:
Road building
Homebuilding
Bridge construction/repair
Trenching
Pouring and spreading tar or asphalt
Working on flat or shingle roofs
Excavation and grading
Topics Covered Include:
Personal risk factors
Job factors
How can heat stress be
controlled
Work procedures
Heat stress safety checklist
Note: A certificate of accomplishment will be given at the end.



