2.1.2
Awning Windows (Top Hinged)
Awning window ventilators in same bay shall operate [separately] [in
unison]. Provide two or more hinges, pivots, or sash-supporting arms for
each operative sash to allow easy operation, substantial support and
cleaning of both sides of sash from inside. Provide latches for securing
each sash if operating devices do not include locking features. Provide
operating devices for controlling position of sash, including full open,
tight close, and intermediate firm hold. Operating devices shall include
rotary operators of worm-gear type with wear-resistant and impact-resistant
gears or lever operators of lever handle, off-set arm type. Venting sash
shall have corrosion resistant steel hinges connected to top and bottom
rails of sash. When lever operators are used, operating arms shall be
adjustable so that even sash edge contact can be maintained.
2.1.3
Casement Windows
Provide two or more hinges, pivots, or sash-supporting arms for each
operative sash to allow easy operation, substantial support and cleaning of
both sides of sash from inside. Provide latches for securing each sash if
operating devices do not include locking features. Provide operating
devices for controlling the position of the operative sash, including full
open, tight close, and intermediate firm hold. Operating devices shall
include rotary gears and adjustable operating arms so that even sash
contact can be maintained.
2.1.4
Horizontal-Sliding Windows
Provide latches, pulls, and corrosion resistant steel slides necessary to
control and secure window. Provide for cleaning of both sides of sash from
inside.
2.1.5
Stationary Windows
Provide fixed sash and basic frame in accordance with AAMA 101.
2.2
[2.2.1
Paint
Furnish windows with factory-primed surfaces which will be exempt from
first paint coat application required in Section 09900 PAINTS AND COATINGS.
][2.2.2
Vinyl (PVC) Cladding
**************************************************************************
NOTE: Select the applicable paragraphs(s) from the
following:
**************************************************************************
Preservative treat all basic wood frame and sash members in accordance with
WDMA I.S. 4, except do not use pentachlorophenol. Clad all exterior
surfaces with rigid polyvinyl sheathing, complying with ASTM D 1784, class
14344-C, not less that 0.9 mm 35 mil average thickness.
][2.2.3
Aluminum Cladding
Preservative treat all basic wood frame and sash members in accordance with
SECTION 08550
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