What is NFPA？

The main specifications and standards for safe storage of products are: NFPA Code 30--Provisions for Flammable and Combustible Liquids. The core content is basically the same as OSHA 29 CFR 1910. In addition, it also mentions the following content:

9.5.1 The storage capacity of a single safety storage cabinet for Class I, Class II, and Class IIIA chemical liquids shall not exceed 120 gallons (460 liters).

9.5.2 The total capacity of Class I, Class II and Class IIIA chemical liquids shall not exceed the maximum allowable volume of flammable and combustible liquids in the control area where each safety cabinet is located.

9.5.4 If ventilation is not required, the vents of the safety cabinet must be sealed with a vent cover to keep the safety cabinet in a sealed state.