gas boiler room occupational safety warning telling card

Occupational Safety and Health Administration

(1) Flammable gas vapor or mist in excess of 10 percent of its lower flammable limit (LFL); (2) Airborne combustible dust at a concentration that meets or exceeds its LFL; NOTE: This concentration may be approximated as a condition in which the dust obscures vision at a distance of 5 feet (1.52 m) or less.

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Boiler Safety | OSHA Safety Manuals

Mar 15 2017 · Boiler rooms can be noisy so the area should be posted and workers should wear hearing protection when working inside the boiler room. Boiler repairs are allowed only by authorized boiler repair technicians. Repair workers should wear personal protective equipment such as hard hats heavy-duty work gloves eye protection and coveralls. When entering a boiler for service or repair authorized boiler

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