D.P. Industries specializes in the manufacturing of aircraft hangar doors that are both large and unusual.

• See also:
• Masterformat 2004
• 08 11 00 - Metal Doors and Frames
• 08 11 13 - Hollow Metal Doors and Frames
• 08 11 73 - Sliding Metal Firedoors
• 08 11 74 - Sliding Metal Grilles
• 08 30 00 - SPECIALTY DOORS AND FRAMES
• 08 34 00 - Special Function Doors
• 08 34 13 - Cold Storage Doors
• 08 34 16 - Hangar Doors
• 08 34 19 - Industrial Doors
• 08 34 33 - Lightproof Doors
• 08 34 46 - Radio-Frequency-Interference Shielding Doors
• 08 34 49 - Radiation Shielding Doors and Frames
• 08 34 73 - Sound Control Door Assemblies
• 08 36 00 - Panel Doors
• 08 36 13 - Sectional Doors
• 08 36 16 - Single-Panel Doors
• 08 36 19 - Multi-Leaf Vertical Lift Doors
• 08 36 23 - Telescoping Vertical Lift Doors
• 08 39 00 - Pressure-Resistant Doors
• 08 39 13 - Airtight Doors
• 08 39 19 - Watertight Doors
• 08 39 53 - Blast-Resistant Doors
• Masterformat 1995
• 08100 - Metal Doors and Frames
• 08110 - Steel Doors and Frames
• 08160 - Sliding Metal Doors and Grilles
• 08300 - Specialty Doors
• 08340 - Special Function Doors
• 08348 - Sound Control Doors
• 08360 - Overhead Doors
• 08370 - Vertical Lift Doors
• 08390 - Pressure-Resistant Doors
• 08725 - Sliding and Folding Door Hardware