osha教材flammableandcombustibleliquids易燃和可燃液體(編輯修改稿)
2025-05-28 22:36 本頁面
【文章內(nèi)容簡介】 cts is connected to earth with a ground wire OSHA Office of Training and Education 11 Ventilation Always provide adequate ventilation to reduce the potential for ignition of flammable vapors. OSHA Office of Training and Education 12 Storage Fundamentals ?Identify inpatible chemicals – check the Material Safety Data Sheet ?Isolate and separate inpatible materials ?Isolate by storing in another area or room ?Degree of isolation depends on quantities, chemical properties and packaging ?Separate by storing in same area or room, but apart from each other OSHA Office of Training and Education 13 Storage of Flammable and Combustible Liquids ?Storage must not limit the use of exits, stairways, or areas normally used for the safe egress of people ?In office occupancies: ?Storage prohibited except that which is required for maintenance and operation of equipment ?Storage must be in: ?closed metal containers inside a storage cabi, or ?safety cans, or ?an inside storage room Inside storage room OSHA Office of Training and Education 14 Safety Cans for Storage and Transfer ?Approved container of not more than 5 gallons capacity ?Springclosing lid and spout cover ?Safely relieves internal pressure when exposed to fire OSHA Office of Training and Education 15 Flame Arrester Screen ?Prevents fire flashback into can contents ?Double wiremesh construction ?Large surface area provides rapid dissipation of heat from fire so that vapor temperature
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