Algoma Hardwoods STC 39 دليل المستخدم

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SR Acoustical & Acoustical FD ⁄3 Hour Door
(Neutral or Positive Pressure)
See text below
for Stile and Rail
Algoma’s Acoustical doors were tested When job requirements include doors
dimensions
as operating units in a complete system with glass openings, STC 39 Acoustical
with hollow metal framing back-filled doors are available, non-labeled.
with mortar, gasketing, drop seal and
Special sound dampening
core with multi-ply skin
threshold, where applicable — the And for communicating doors, a ST

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1 SR Acoustical & Acoustical FD ⁄ Hour Door 3 ACOUSTICAL DOOR ACCESSORIES UNDERWRITERS LABORATORIES, INC. FD 1/3 HOUR FIRE DOOR APPROVAL (STC 28 and STC 43) ACOUSTICAL DOOR GASKETING MAXIMUM OPENING SIZE Singles: 4'0" x 8'0" (1220 x 2440mm). S99-1000 Self-Adhesive Gaskets 5050B Self-Adhesive Gaskets Pairs: 8'0" x 8'0" (2440 x 2440mm). (Two Per Side) Supplied With Door FACES All domestic and imported wood species. 7 STILES (VERTICAL EDGES) 4 ⁄8" (124 mm) hardwood stiles veneer banded to match f