Specifications include, but are not limited to:The City and Borough of Wrangell is requesting bids for the procurement of
exterior doors and hardware for the Wrangell Primary School. The material
procurement specifications are identified in PART 2 - PRODUCTS –
TECHNICAL SPECIFICATIONS of this solicitation.
EXTERIOR STANDARD STEEL DOORS AND FRAMES
A. Extra-Heavy-Duty Doors and Frames: ANSI/SDI A250.8, Level 3; ANSI/SDI A250.4, Level A.
a. Type: As indicated in the Door and Frame Schedule.
b. Thickness: 1-3/4 inches (44.5 mm).
c. Face: Metallic-coated steel sheet, minimum thickness of 0.053 inch (1.3 mm), with
minimum A60 (ZF180) coating.
d. Edge Construction: Seamless. (seam welded filled and ground smooth)
e. Edge Bevel: Provide manufacturer's standard beveled or square edges.
f. Top Edge Closures: Close top edges of doors with flush closures of same material
as face sheets. Seal joints against water penetration