What are important differences between NFPA 909 and NFPA 914?

by Nils Deacon, Manager, Inspections and Rating Services

Two previous (April 2024) Underwriters’ Corner articles discussed how NFPA 909, Code for the Protection of Cultural Resource Properties – Museums, Libraries, and Places of Worship and NFPA 914 –Code for the Protection of Historic Structures are used in protecting culturally important properties from fire loss.

However, there is an important difference between the two codes. NFPA 909 focuses on protection of contents and collections within a building. This would include sensitive artifacts, books, and artworks. The code also provides guidance for security, continuity of operations, emergency preparedness, and maintenance of protection systems, specifically for cultural items.

NFPA 914’s scope engages the historic structure and fabric of the building itself. It provides guidance for a broad range of historic structures, especially during renovations and restorations.

When used in conjunction, the codes blend effective fire protection standards with important preservation objectives. They recognize that conventional building and fire codes may need to be moderated to address the unique preservation needs of these properties.

DISCLAIMER: This information reflects the interpretation of MSO, Inc. with regard to NFPA Standards and Codes and other code sources. It does not represent these codes’ official position on the items discussed.

Tower renovation – Notre-Dame Basilica of Montreal