NFPA 256-2003 PDF Download

NFPA 256-2003 is a standard that provides guidelines and methods for conducting fire tests on roof coverings. The purpose of these tests is to measure the fire resistance and other fire-related characteristics of roof coverings when the fire originates outside the building. The standard follows the formatting requirements of NFPA's Manual of Style.

The standard consists of 16 pages and covers various aspects of fire testing, including the measurement of fire spread, flame penetration, and changes in surface characteristics of roof coverings when exposed to fire. It specifies the procedures, apparatus, and test conditions to be employed during the tests.

By providing standardized methods for testing roof coverings, NFPA 256-2003 helps ensure consistent and reliable evaluation of their fire performance. This information can be used by manufacturers, regulatory authorities, and other stakeholders to assess the suitability of different roof coverings in terms of fire safety and to make informed decisions regarding their use.