Lorient North America Inc
2121 Capstone Drive
Lexington
KY 40511
USA
Tel: 859 252 7441
Fax: 859 381 1241
info@lorientna.com

“Standard Methods of Fire Tests of Door Assemblies."
NFPA 252 outlines methods of fire testing door assemblies for determining assembly suitability when fire resistance of a specific duration is required.
For more information, visit the NFPA website.