Specifications For Standard Steel Doors
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Introduction to Steel Doors and Frames - Steel Door Institute
steeldoor.org- Specifications for Standard Steel Doors and Frames assigns door performance levels from 1-4. The gauge of steel is thicker with each level, and the heavier duty the door, the more it costs and weighs. Level one doors are standard duty and are designed for applications with minimal wear and tear, such as an interior office door.
Upflow/ Horizontal Downflow/Horizontal Condensing, Direct ...
www.trane.comXR 95 Standard Equipment • Power supply 115/1/60 • Convertible to horizontal • Type 29-4C™ stainless steel second-ary heat exchanger • Inner blower doors • Direct drive, 4-speed motors • Silicon Nitride igniter with adaptive heat up • Accessory hook-up capability – Hum and EAC • Quiet induced draft blower • Blower door ...
INSULATED HEAVY-DUTY ROLLING SERVICE DOOR
www.overheaddoor.comapproximately 200 standard colors, or color-matched to specification; • PowderGuard® Zinc and PowderGuard® Textured finishes • Special application doors: − Oversized doors to 1500 ft2. (139.4 m2) − Combination doors with grilles and/or with full or partial standard, perforated or fenestrated slats