#Doublepane glass door hardware upgrade

Extra heavy doors may have a four spring assembly – center mounted. Torsion spring shall be side-mounted above the door with lock-on side mounted torsion spring assemblies which lower the risk of serious injury to the unprofessional. All lift cables shall be inside design, even on Low Clearance. All vertical tracks shall have rolled edges with no holes larger than 0.30″ (8) diameter. hide rollers and help to push away fingers.

with rolled edge shall reduce the risk of arm, hand, and finger injury or entrapment. Jambs and header should be flush and jambs should be flush all the way to the floor including concrete footings.Ģ.04 Safety Features: All interior hinges are “Low Profile” which also reduce the risk of finger entrapment in the door section joint. The track assembly requires a minimum of 3 1/2″ (98) side clearance beyond the width of the door on each side. Normal clearance shall be 14″ (356) above the door for commercial sizes.Ģ.03 Door Opening Preparation: can be directly mounted to most flush surfaces. All Heights in 3” (76) increments from 6’(1830) to 20’(6096), except Athena and Pinnacle which are 1” increments.Ģ.02 Tracks: Standard G-40 hot-dipped galvanized steel and 2″ (51) vertical track assembly.

Wind load design: 0.021-inch thick doors shall meet or exceed static pressure and design loads of ANSI/DASMA – 1021996. Steel shall be High Tensile 0.016/0.021-inch (0.406/0.533) thick (26/24 ga.) steel equivalent to 25% thicker mild steel for dent resistance.

Part 2 – ProductsĢ.01 Door Section General: Door Sections shall be 2″ (51) thick and 2″ (51) wider than finished door opening. See written warranty for requirements and limits. ġ.02 Warranty: Martin Steel Sectional Doors: Commercial and Rental Properties: 5 year section rust through. Tracks configured for standard clearance lift type, and. Please select from a variety of commercial lift options.ġ.01 Work Includes: Upward-acting steel sectional garage doors.

#Doublepane glass door hardware upgrade

Insulated Window Options Upgrade Your Steel-Framed Windows with Insulated Glass Lift Options