Flammable Liquid Storage Osha

29 cfr 1926 152 b indoor storage of flammable and combustible liquids.

Flammable liquid storage osha.

Flammable or combustible liquids shall not be stored in areas used for exits stairways or normally used for the safe passage of people. Electrical wiring and equipment located in inside storage rooms used for category 1 or 2 flammable liquids or category 3 flammable liquids with a flashpoint below 100 f 37 8 c shall be approved under subpart s of this part for class i division 2 hazardous locations. Inside storage of flammable and or combustible liquids is limited as follows. Flammable liquids must be stored in closed containers.

Small er quantity storage. The amount of flammable liquid storage and location of cabinets are also regulated. With regard to storing combustible and flammable liquids inside a building at a construction site please be advised that the quantity of flammable and or combustible liquids that can be stored in a building is governed by the method of storage. The osha standard sets volume limits on flammable chemicals based on its flammable classifications.

For example no safety cabinet is required to store less than 25 gallons of category 1 flammable liquids in approved containers. After examining the proper flammable storage containers sizes you must further consider the flammable liquid storage requirements and the total amount of liquids you are permitted to store in a single area. Flammable liquids shall not be stored in areas used for exits stairways or normally used for the safe passage of people. When the occupational safety and health administration osha created regulations governing the use storage and handling of flammable liquids they incorporated the national fire protection association nfpa code 30 standard into regulation by reference.

For category 3 flammable liquids with a flashpoint at or above 100 f. Osha flammable liquid storage regulations. When is a flammable liquid storage cabinet required. 1926 152 b indoor storage of flammable liquids 1926 152 b 1 no more than 25 gallons of flammable liquids shall be stored in a room outside of an approved storage cabinet.

For storage of liquefied petroleum gas see 1926. 1910 106 d 3 i states not more than 60 gallons of category 1 2 or 3 flammable liquids nor more than 120 gallons of category 4 flammable liquids may be stored in a storage cabinet transfer and use areas. Smaller quantities of flammable liquids can be stored in approved containers and portable tanks.