DHI technical literature enhances your knowledge of products, systems and techniques involved in all aspects of the total openings industry. We offer handbooks, Tech Talk Bulletins, installation guides and more, including publications from Door Security & Safety Foundation. Download DHI's Technical Literature Order Form or visit Shop DHI to purchase some of these items online.
If you are interested in purchasing codes and standards relative to the door and hardware industry, you can link to the respective third parties noted below.
- American National Standards Institute (ANSI)
- Builders Hardware Manufacturers Association (BHMA)
- International Code Council (ICC)
- National Fire Protection Association (NFPA)
Contact Publications or call 703/222-2010.