TR16 Proposed standard test method for surface flammability of combustible cladding and exterior wall assemblies using vertical channel test apparatus (2005)

Technical Recommendation 16 has been developed from the draft ASTM test standard E5.22.07 and the findings of BRANZ Study Report SR137.

The specifications for the vertical channel test apparatus are detailed, together with requirements for the preparation and installation of the test specimen. This document contains the requirements for calibration of the test apparatus, the operation of the test procedure and reporting of test results. Performance criteria are given for the determination of acceptable performance.