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	UL Product Lookup UL Marking and Application Guide - 2016 UL Marking and Application Guide - 2013
	Steel Door Institute (SDI) SDI Door Selector Tool Technical Data Series 2009 Technical Data Series 2015 SDI 2018 Fact File Fire Rated Doors and Frames - Video
	Architectural Woodwork Institute (AWI) AWI Section 1300 AWI Section 9 Doors
	The Window & Door Manufacturers Association (WDMA)
	National Fire Protection Association (NFPA)
	The American Institute of Architects (AIA)
	Door and Hardware Institute
	National Association of Architectural Metal Manufacturers (NAAMM)
	Americans with Disabilities Act (ADA) ADA Standards for Accessible Design
	Builders Hardware Manufacturers Association BHMA Certified Products Directory 2015
	American Association of Automatic Door Manufacturers (AAADM)
	Hollow Metal Manufacturers Association (HMMA) Electrified Hardware Preparations Guide Specifications for Receipt, Storage and Installation of Hollow Metal Doors and Frames Thermal Bow Guide Specifications for Commercial Laminated Core Hollow Metal Doors and Frames Guide Specifications for Commercial Hollow Metal Doors & Frames Guide Specifications for Detention Security Hollow Metal Doors and Frames Fire Rated Hollow Metal Doors & Frames Guide Specifications for Hollow Metal Doors & Frames Tolerances and Clearances for Commercial Hollow Metal Doors and Frames Guide Specifications for Commercial Security Hollow Metal Doors & Frames Guide Specifications for Sound Control Hollow Metal Doors and Frame Assemblies Glossary of Terms for Hollow Metal Doors and Frames Guide Specifications for Stainless Steel Hollow Metal Doors and Frames Quality Control Template for Hollow Metal Doors and Frames Manufacturers Recommended Selection and Usage Guide for Hollow Metal Doors and Frames Hardware Locations for Hollow Metal Doors and Frames Maintenance of Installed Hollow Metal Products Hollow Metal Doors Steel Tables Hollow Metal Frames Manufacturing of Hollow Metal Doors and Frames Guidelines for Glazing Hollow Metal Transoms, Sidelights and Windows Painting Hollow Metal Products Technical Summary Defining Undercuts Grouting Hollow Metal Frames Continuously Welded Frames Hardware Selection for Hollow Metal Doors and Frames Introduction to Custom Hollow Metal
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