NFPA 257 standard on fire test for window and glass block assemblies.

NFPA 257 standard on fire test for window and glass block assemblies.

Manylion Llyfryddiaeth
Awdur Corfforaethol: American National Standards Institute
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Quincy, Massachusetts National Fire Protection Association [2012]
Rhifyn:2012 edition.
Pynciau:
Windows > Fires and fire prevention > Testing > Standards.