Search Results

Close

Hazardous Materials Code

NFPA 400 consolidates fundamental safeguards for the storage, use, and handling of hazardous materials in all occupancies and facilities. The Code does not apply to storage or use of hazardous materials for individual use on the premises of one- and two-family dwellings.

Current Edition: 2022

Choose Edition:

Select the Free Access Edition:

View

Current & Prior Editions

Choose Edition:

Select Edition

Next Edition

Technical Committee

Ask a Technical Question

NFPA members and public sector officials may submit a question on an NFPA code or standard. Responses are provided by NFPA Technical Staff on an informal basis.
Happy holidays! NFPA® will be closed December 24–January 2. We wish you all a safe and enjoyable holiday week, and look forward to assisting you in the new year.

NFPA 400: News

View Purchase Options

Happy holidays! NFPA® will be closed December 24–January 2. Place your orders by Monday, December 12, to ensure domestic delivery by year end. We wish you all a safe and enjoyable holiday week, and look forward to assisting you in the new year.

Related Products