Possible shock hazards from pipes, water, and wet areas do not exist. Heat generating devises are plugged directly into the outlet. A support standmay also be used. All 5 foot cylinders should be secured upright on the upper third of the cylinder. All 3 foot cylinders can be stored horizontally on an approved rack as well as vertically in the same manner as the 5 foot cylinders.
All unused cylinders are capped and properly secured.
Contents of cylinders are clearly labeled. Cylinders are not stored by any entrance or exit from the laboratory. All oxygen cylinders are not stored near a flame or source of heat.