1950s Bilt-Well Window Units Carr, Adams & Collier IA Advertising Leaflet AC8

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1950s Bilt-Well Window Units Carr, Adams & Collier Dubuque IA Advertising Leaflet AC8

SPECIFICATIONS
1. General:
Aluminum frame sliding glass door units
shall be Air Control doors as manufactured by Air Control
Products Inc., Miami, Florida.
2. Material:
structed from alloy.
Frame
heavy
and door gauge
6063-T5
sections shall be extruded
con-
aluminum
3. Construction:
Frame and panel members upon
as-
sembly shall present a neat appearance and watertight joint.
Panels shall be removable for glazing or adjusting, shall contain two heavy duty sealed ball bearing nylon rollers.
4. Screens:
Screen frames shall be extruded
aluminum
6063-T5
alloy with fiberglas screen cloth.
Bottom rail
to contain nylon rollers, top rail adjustable vinyl guides.
5. Weatherstripping: Each door and frame where door enters shall be completely weatherstripped with vinyl plastic to insure proper weather seal.
Wove pile air
barriers are provided on interlocking stiles.