Oxygen Cylinder Storage Area

Oxygen cylinder storage requirements information is based on the national fire protection association standard 99 nfpa 99 health care facilities code.

Oxygen cylinder storage area. For compressed oxidizer gases the maq is 1 500 cubic feet ntp in a nonsprinklered control area. Pure oxygen and acetylene are both extremely volatile and dangerously reactive gases. In january 2007 cms issued survey and certification memo 07 10 which clarified how oxygen cylinders should be stored based on the 2005 edition of nfpa 99. Volumes between 300 ft 3 and 3000 ft.

The joint commission and the other accreditation organizations ao have adopted these clarifications and established clear requirements concerning medical gas cylinder storage. Two types of hazards associated with oxygen are. Oxygen cylinders are supply tanks that contain oxygen at pressures that can be in excess of 2000 psi pounds per square inch. Small size cylinders that are available for immediate use are not considered to be in storage.

Indoors separate oxygen from fuel gas cylinders by at least 6 1 m 20 ft or by a wall at least 1 5 m 5 ft high with a minimum half hour fire resistance. According to nfpa 99 1999 4 3 1 1 2 c the organization is allowed up to 3 000 cu. This totals 15 cylinders in use which are not used in volume calculation and 12 cylinders in storage. This volume of gas must be stored in.

Spot and bhenery are correct in their analysis. 100 increases are allowed if the oxygen or nitrous oxide is stored in a sprinklered control area or inside of a gas cabinet exhausted enclosure or an approved storage cabinet. Store oxygen cylinders and fuel gas cylinders separately. Now go pet your dead.

Which equates to 120 e cylinders in a protected environment per smoke compartment for example a clean utility room. Consider securing each cylinder separately to prevent other cylinders from falling when items are removed from storage.