Manufacturer of diffusers and accessories.

• See also:
• Masterformat 2004
• 08 11 63 - Metal Screen and Storm Doors and Frames
• 08 11 66 - Metal Screen Doors and Frames
• 08 11 69 - Metal Storm Doors and Frames
• 08 34 63 - Detention Doors and Frames
• 08 51 69 - Metal Storm Windows
• 08 52 69 - Wood Storm Windows
• 08 53 69 - Vinyl Storm Windows
• 08 54 69 - Fiberglass Storm Windows
• 08 56 00 - Special Function Windows
• 08 56 19 - Pass Windows
• 08 56 46 - Radio-Frequency-Interference Shielding Windows
• 08 56 49 - Radiation Shielding Windows
• 08 56 56 - Security Window Screens
• 08 56 63 - Detention Windows
• 08 56 66 - Detention Window Screens
• 08 56 73 - Sound Control Windows
• 10 73 00 - Protective Covers
• 10 73 13 - Awnings
• 10 73 16 - Canopies
• 10 73 23 - Car Shelters
• 10 73 26 - Walkway Coverings
• Masterformat 1995
• 08180 - Metal Screen and Storm Doors
• 08320 - Detention Doors and Frames
• 08580 - Special Function Windows
• 10530 - Protective Covers