Industry Associations

At METROPOLITAN DOOR INDUSTRIES, when it comes to our products, safety, security and performance are our priority. There are numerous regulatory agencies and industry associations that set the standards for performance testing and product specifications. In addition, there are many associations that are focused on the safety and security of our schools, the infrastructure of our environment and the people who inhabit them.

Some of these associations are:

INDUSTRY ASSOCIATIONS:

Underwriters Laboratories
MDI® is licensed by UL

Intertek Testing Services – Warnock Hersey
MDI® is licensed by ITS

National Fire Protection
Association International

American Society for
Testing Materials

Door and Hardware Institute

American Institute of Architecture

National Be Safe & Sound Campaign
focused on the safety and security of America’s schools.

American National Standards Institute

American Society for
Testing Materials

Hollow Metal Manufacturer Association

Steel Door Institute

Architectural Woodwork Institute

Builders Hardware Manufacturers Association

Americans with Disabilities Act

Building Officials and Code
Administrators International

Southern Building Code
Conference Institute

Construction Specifications Institute

International Code Council

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