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CRYSTAL®
WINDOW&DOOR SYSTEMS,LTD.
SECTION 08560
SERIES 100 DOUBLE-HUNG VINYL WINDOWS
PART 1 GENERAL
1.1 SECTION INCLUDES
A. Replacement Windows.
1. Double hung windows
1.2 RELATED SECTIONS
A. Section 05450: Cold Formed Metal Framing.
B. Section 06100: Rough Carpentry.
C. Section 06200: Finish Carpentry.
D. Section 07460: Siding.
E. Section 07920: Joint Sealants.
1.3 REFERENCES
A. ANSI/AAMA/NWWDA 101/I.S.2; 97 and current A-440-05-Voluntary Specification for
Aluminum,Vinyl(PVC)and Wood Windows and Glass Doors with revisions contained in
"reprinting"of 12/99.
B. AAMA 902 -Voluntary Specification for Sash Balances.
C. ASTM E 283-Standard Test Method for Determining the Rate of Air Leakage Through
Exterior Windows, Curtain Walls and Doors Under Specified Pressure Differences Across
the Specimen.
fl. ASTM E 330-Standard Test Method for Structural Performance of Exterior Windows,
Curtain Walls and Doors by Uniform Static Air Pressure Difference.
E. ASTM E 2190-Standard Specification for the Classification of the Durability of Sealed
Insulating Glass Units.
F. NFRC 100/200—Procedure for Determining Fenestration Product U-Factors and Solar Heat
Gain.
1.4 SUBMITTALS
A. Submit under provisions of Section 01300.
B. Product Data: Submit the following documents for each type of window.
1. Manufacturer's technical data, product descriptions and installation guides.
2. Elevation for each style window specified indicating its size, glazing type, muntin type
and design. specified.
3. Manufacturer's head,jamb and sill details for each window type
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CRYSTAL®
WINDOW&DOOR SYSTEMS,LTD.
SECTION 08560
C. Verification Samples: Provide operating units of each style window specified.
1. Verification samples may be operating scaled-down mock-ups of actual-size units.
2. Operating hardware such as balances, sash locks and weather-stripping.
3. Verification samples will be returned to manufacturer's representative at project
closeout.
D. Test Reports: Submit certified independent testing agency reports indicating window units
meet or exceed specified performance requirements.
1.5 QUALITY ASSURANCE
A. Manufacturer Qualifications: Minimum ten(10)years producing vinyl(PVC)windows.
B. Installer Qualifications: Utilize an installer having demonstrated experience on projects of
similar size.
C. Provide window units independently tested and found to be in compliance with
ANSI/AAMA/NWWDA 101/l.S2-97 and current A440-05 performance standards listed
above.
D. Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and
application workmanship.
1. Finish areas designated by Architect.
2. Do not proceed with remaining work until workmanship and color are approved by
Architect.
3. Refinish mock-up area as required to produce acceptable work.
1.6 DELIVERY, STORAGE, AND HANDLING
A. Deliver windows to project site in undamaged condition; handle windows to prevent damage
to components and to finishes.
B. Store products in manufacturer's unopened packaging, out of direct sunlight or high
temperature locations, until ready for installation.
1.7 PROJECT CONDITIONS
A. Maintain environmental conditions(temperature, humidity and ventilation)within limits
recommended by manufacturer for optimum results. Do not install products under
environmental conditions outside manufacturer's absolute limits.
1.8 WARRANTY
A. Submit manufacturer's standard warranty against defects in workmanship and materials.
1. Limited Lifetime Limited Transferable warranty on extruded solid vinyl member and
component parts. Insulated glass is warranted against material obstruction of
transparency resulting from film formation or dust collection on the interior glass
surfaces for a period of twenty (20)years. Consult warranty for complete details.
2. The warranty period for commercial project work such as apartments, housing
authorities and other buildings not used by individual homeowners is 10 years,
covering all vinyl, glass and component parts. Consult warranty for complete details.
PART 2 PRODUCTS
2.1 MANUFACTURERS
08560-2
CRYSTAL®
WINDOW&DOOR SYSTEMS,LTD.
SECTION 08560
A. Acceptable Manufacturer: Crystal Window&Door Systems located at 31-10 Whitestone
Expressway, Flushing, NY 11354; Tel: 718.961.7300; Fax: 718.460.4594; Email:
marketing atcrystalwindows.com ;Web:www.crystalwindows.com
B. Substitutions: Not permitted.
C. Requests for substitutions will be considered in accordance with provisions of Section
01600.
D. Substitutions must be submitted to Architect two weeks prior to bid opening.
2.2 DOUBLE HUNG-CRYSTAL SERIES 100(Replacement)
A. Performance:
1. Light Duty Commercial, Residential
2. Thermal Transmittance: The following values are in accordance with NFRC 100 and
NFRC 200.
a. With Low-E/Argon: U-Factor-0.33
B. Operation: Sash shall be counterbalanced to remain in any place during operation. Both
sashes shall tilt in for cleaning exterior glass surface.
C. Materials:All vinyl extrusions shall be rigid 100%virgin PVC.The frame, mullion, rails shall
have a main wall thickness of 0.070". Side jamb section shall have eleven tubular hollows for
strength and thermal efficiency. Head and sill section shall have two tubular hollows.
D. Frame construction:All corners shall be butt-joined mechanically fastened with two stainless
screws per corner. Frame depth shall be 3.25". Frame shall either be fitted with a head
expander and sill extension or accept a factory-applied nailing fin.
E. Sash construction:All sash corners shall be mechanically fastened with one stainless screw
per corner. There shall be integral interlock at the meeting rail. Width over 40"shall have
internal steel reinforcements at top and bottom rails.
F. Glazing: Both sashes shall utilize 7/8"thick insulating glass consisting of two sheets of 3/32"
thick clear annealed glass and a desiccant filled metal spacer system (intercept insulating
unit).A butyl sealant shall be extruded around the entire perimeter of the spacer to achieve a
seal. Sash shall be dual-durorneter with the glass unit set in the sash rails.
G. Screen construction: Standard screen shall be a half screen.The screen frame shall be roll
formed of aluminum with all corners keyed. The screen mesh shall be charcoal fiberglass
held-in-place with a flexible spline.
H. Hardware: Sash balances shall be factory calibrated constant force balances. Balance coils
shall be inserted into the slot of the shoe which locks in place once sash is tilted in. Sash
lock shall be cam type and finished to match the vinyl extrusion color. Sash lock shall be
fastened at the lock rail by two sheet-metal color matched screws. Double locks wiill be for
standard on window widths over 24". Two vent locks shall be located on upper sash
opening the window partially.
I. Weatherstripping: High-density woven pile shall be used in combination with continuous
polyethylene rigid seal to minimize air infiltration.
J. Finish: Shall be solid vinyl in white.
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• €RYSTAL
WINDOW&DOOR SYSTEMS,LTD.
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SECTION 08560
K. Options: Grids—Colonial, Georgian, Applied, Prairie(Flat)and Diamond aluminum in-glass
in white are available. Glazing—Duralite spacer glass units, obscure wire, clear wire,
frosted, Low-E, Argon filled Low-E and special tempered glass can be used. Roilformed and
extruded full screen,field mulled units, and oriel!cottage windows are available. Nailing fin
can be used for new construction.
PART 3 EXECUTION
3.1 EXAMINATION
A. Contractor must verify rough opening size is of sufficient size to receive window unit and
complies with manufacturer's requirements for opening clearances.
B. Confirm that sill plate is level.
C. Architect must be notified of unacceptable conditions before proceeding with installation.
3.2 INSTALLATION
3.3 Contractor must install window unit in accordance with manufacturer's printed instructions.
A. Apply sealant around perimeter of window unit between nail fin and exterior sheathing of wall.
B. Install window unit level and plumb. Center window unit in opening and secure window unit by
nailing through nail fin and screw through jambs as indicated in manufacturer's instructions.
C. Flash window in accordance with AAMA's"Standard Practice for Installation of Windows with a
Mounting Flange in Stud Frame Construction".
D. Insulate between window frame and rough opening with suitable insulation.
3.4 ADJUSTING
A. installer must adjust units for smooth operation without binding or racking.
B. Installer must adjust sash locks and screens for smooth operation.
3.5 CLEANING
A. Clean soiled surfaces and glass prior to substantial completion.
3.6 PROTECTION
A. Protect window unit from damage until substantial completion. Repair or replace damaged units.
END OF SECTION
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