INDUSTRY LINKS

4Specs.com

A free Online Architectural Library Service

Comsense - Door Specification Hardware Software

Intertek / Warnock Hersey Testing Services
Testing, inspection, and certification of products for manufacturers and retailers around the world

American National Standards Institute http://www.ansi.org/
Administers and coordinates the U.S. voluntary standardization and conformity assessment system

ASTM International  http://www.astm.org/
Standards Worldwide

Underwriters Laboratories Inc. (UL) is an independent, not-for-profit product safety testing and certification organization.

ICBO Code Central http://www.icbo.com/
Source for the International Building Code and the 2000 International Code family of products.

The Glass Association of North America is the leading association serving flat glass manufacturers, fabricators and glazing contractors. http://www.glasswebsite.com/

The Steel Door Institute http://www.steeldoor.org/
A voluntary, unincorporated, non-profit business association formed to promote the use of steel doors and frames in the construction industry.