Underground production and development miners (NOC 8231)
Unregulated inside climate (L2)
An inside work environment where the temperature or humidity may be considerably different from normal room conditions. In some groups, the nature of the duties affects the temperature or humidity of the work environment.
Dangerous chemical substances (H1*)
Exposure to any chemical that may endanger health through inhalation, absorption or ingestion, contact with skin or eyes, or any chemical with the potential for fire or explosion. Substances may be in forms such as solids, liquids, gases, aerosols or particles.
Equipment, machinery, tools (H3)
Working near or with equipment, instruments, machinery or power/hand tools that may be a potential source of accident or injury.
Flying particles, falling objects (H6)
Exposure to flying particles and falling objects in the work environment that pose the risk of bodily injury. Flying particles refer to particles such as wood chips, metal particles and rock chips generated by the handling, crushing, grinding, rapid impact or explosion of materials.
Dangerous locations (H8)
Working in locations that are inherently treacherous and are potential sources of injury. Such work locations include construction sites, underground sites, erected support structures and marine environments.
Noise (D1)
Work that produces sufficient noise - constant or intermittent - to cause marked distraction or possible loss of hearing.
Vibration (D2)
Work that produces an oscillating or quivering motion of the body.
Non-toxic dusts (D4)
The presence of non-poisonous airborne particles such as textile dust, flour, sand, sawdust and feathers in the work environment.