Astm F814: 83 Pdf 13

: This standard was eventually withdrawn by ASTM without a direct replacement, as the industry shifted toward

ASTM F814-83 refers to a historical version of the Standard Test Method for Specific Optical Density of Smoke Generated by Solid Materials for Aerospace Applications

: It provides a laboratory procedure for determining the specific optical density of smoke generated by solid aerospace materials and assemblies, including insulated wire, in thicknesses up to 1 inch (25.4 mm). Application

: The test is essential for ensuring that materials used in the construction of aircraft interiors (such as ceiling panels, wall panels, and floor coverings) meet safety requirements for smoke visibility during a fire. History & Status astm f814 83 pdf 13

Пожаровзрывобезопасность/Fire and Explosion Safety Related Technical Context Aviation Regulations : This test method is closely tied to Federal Aviation Regulation (FAR) 25.853

, a military handbook for air vehicle materials and processes that often cites fire safety standards like those from ASTM for aerospace applications. КиберЛенинка current equivalent standards for aircraft interior testing?

, which mandates fire protection standards for compartment interiors. Test Apparatus : This standard was eventually withdrawn by ASTM

. This standard was primarily used to measure the smoke-obscuring properties of solid materials used in aircraft interiors when they burn or smolder.

Пожаровзрывобезопасность/Fire and Explosion Safety Key Details of ASTM F814

: The method typically utilizes a smoke density chamber (NBS Smoke Chamber) where a specimen is exposed to a radiant heat source, often in both flaming and non-flaming modes. ADS-13 Connection : The "13" in your query may refer to Aeronautical Design Standard ADS-13 This standard was primarily used to measure the

The "-83" suffix denotes the 1983 revision. It was followed by the ASTM F814-84b Withdrawal

, which is the standard test method for specific optical density of smoke generated by solid materials.