![header thumbnail](/images/publishers\nfpa_cover.gif)
NFPA 400:2025
Current
The latest, up-to-date edition.
![header thumbnail](/images/publishers\nfpa_cover.gif)
Hazardous Materials Code
Hardcopy
English
12-05-2024
This code shall apply to the storage, use, and handling of the following hazardous materials in all occu‐ pancies and facilities: (1) Ammonium nitrate solids and liquids (2) Corrosive solids and liquids (3) Flammable solids (4) Organic peroxide formulations (5) Oxidizer — solids and liquids (6) Pyrophoric solids and liquids (7) Toxic and highly toxic solids and liquids (8) Unstable (reactive) solids and liquids (9) Water-reactive solids and liquids (10)* Compressed gases and cryogenic uids as included within the context of NFPA 55
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.