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08760thw.txt
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1998-06-10
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SECTION 08760
WINDOW AND SKYLIGHT HARDWARE
NOTE ** This section is based on window hardware items as
manufactured by:
NOTE ** Truth Hardware
NOTE ** 700 West Bridge Street
NOTE ** Owatonna, MN 55060
NOTE ** Telephone: 800-866-7884
NOTE ** Fax: 507-451-5655
NOTE **
NOTE ** Truth Hardware manufactures a wide variety of
window hardware, including many different types of
locks, operators, and hinges.
NOTE **
NOTE ** Through product quality, reliability, and unique
design features, Truth Hardware has become the
standard by which others are measured in the
industry. Truth hardware is used by almost every
window manufacturer in North America. A
proprietary corrosion resistant finish is standard
on Truth products, with a special finish for the
severe conditions associated with coastal areas.
NOTE **
NOTE ** SECTION 08760 - WINDOW AND SKYLIGHT HARDWARE,
Copyright 1996, The Architect's Catalog, Inc.
PART 1 GENERAL
1.1 SECTION INCLUDES
NOTE ** Delete items below not required for project.
A. Concealed casement hinges.
B. Dual arm operators with crank handles.
C. Check rail cam locks.
D. Multipoint locking systems.
E. Standard duty 4-bar hinges.
F. Heavy duty 4-bar hinges.
G. Aluminum 4-bar awning hinges.
H. 4-bar egress hinges.
I. Stainless steel 4-bar hinges.
J. Motorized skylight systems.
1.2 RELATED SECTIONS
NOTE ** Delete any sections below not relevant to this
project; add others as required.
A. Section 08520 - Aluminum Windows.
B. Section 08550 - Wood Windows.
C. Section 08561 - Tubular Plastic Windows.
D. Section 08620 - Unit Skylights.
1.3 REFERENCES
NOTE ** Delete references from the list below that are not
actually required by the text of the edited
section.
A. AAMA 904.1 - Voluntary Specification for Friction Hinges
in Window Applications; American Architectural
Manufacturers Association.
B. UL (EAUED) - Electrical Appliance and Utilization
Equipment Directory; Underwriters Laboratories Inc.
1.4 SUBMITTALS
A. Submit under provisions of Section 01300.
B. Product Data: Include manufacturer's complete product
literature for specified hardware items, including
detailed installation diagrams and instructions.
C. Shop Drawings: Submit wiring diagrams for skylight
operators. Include installation details.
D. Selection Samples: Include complete range of colors
available, for Architect's selection.
E. Verification Samples: Two samples of each type of
hardware item that will be exposed in completed work.
These samples will become Owner's maintenance materials.
1.5 DELIVERY, STORAGE, AND HANDLING
A. Ship window hardware items in lots coordinated with
openings, as numbered in opening schedule.
B. Store hardware items in secure location until windows are
ready for hardware installation.
1.6 WARRANTY
A. Provide manufacturer's standard lifetime warranty against
defects in materials and workmanship.
PART 2 PRODUCTS
2.1 MANUFACTURERS
A. This section is based on products manufactured by Truth
Hardware; 700 West Bridge Street, Owatonna, MN 55060.
Telephone: 800-866-7884; Fax: 507-451-5655.
NOTE ** Select one of the two following paragraphs and
delete the other.
1. Substitutions will be considered in accordance with
provisions of Section 01600.
2. Substitutions are not acceptable.
2.2 WINDOW HARDWARE
NOTE ** Delete hardware types not required for project;
insert others.
NOTE **
NOTE ** Under each hardware type retained, delete options
not required.
A. Concealed Casement Hinges: Provide 14 Series Hinges,
designed for concealment between sash and frame, of slide
and pivot design.
1. Track: 300 series stainless steel.
2. Arms: Heavy gage steel.
3. Arms: 300 series stainless steel.
4. Slide Shoe: Stainless steel reinforcing insert in
Delrin shoe.
5. Finish: Steel components protected with
manufacturer's proprietary E-Gard7 Hardware Finish.
6. Handing: Left.
7. Handing: Right.
8. Handing: Left and Right, as indicated.
9. Model No.: ____________.
10. Model No.: As scheduled.
11. Model No.: As recommended by manufacturer for size
and weight of sash.
B. Dual Arm Operators: Provide 15 Series EntryGard Dual Arm
Operators for casement and awning windows, designed to
provide easy adjustment of window position by means of
crank operation, with easily detachable connection to
movable sash.
1. Operator Base: High-pressure die-cast zinc.
2. Drive Worm and Gears: Hardened steel.
3. Cover: High-strength polycarbonate.
4. Steel Finish: Manufacturer's proprietary E-Gard7
Hardware Finish.
5. Handle Finish: Phosphate coated, electrostatically
painted baked enamel, color:
a. 03 Bronze.
b. 08 Coppertone.
c. 09 Gold.
d. 22 Clay.
e. 32 White.
f. 78 White.
g. Plated 13 Brass.
h. ____________.
i. As scheduled.
6. Handing: Left.
7. Handing: Right.
8. Handing: Left and Right, as indicated.
9. Model No.: ____________.
10. Model No.: As scheduled.
11. Model No.: As recommended by manufacturer for size
and weight of sash.
C. Window Locks: Provide 17 Series EntryGard II Cam Locks
for slider and single- or double-hung windows, designed
to increase security and weather seal tightness.
1. Material: High-pressure, corrosion resistant die-
cast zinc.
2. Operation: Internal cam design to provide 0.125 inch
of pull-in to aid in sealing meeting rails.
3. Finish: Phosphate coated, electrostatically painted
baked enamel, color:
a. 03 Bronze.
b. 08 Coppertone.
c. 09 Gold.
d. 22 Clay.
e. 23 Chestnut Bronze.
f. 24 Beige.
g. 32 White.
h. 78 White.
i. Plated 13 Brass.
j. ____________.
k. As scheduled.
4. Model No.: ____________.
5. Model No.: As scheduled.
6. Model No.: As recommended by manufacturer for size
and weight of sash.
D. Multi-Point Locking System: Provide 24 Series Multi-
Point System for vinyl or metal windows, for sequential
locking with up to 0.625 inch of pull-in capability and
resistance of up to 300 pounds per locking point against
negative air pressure and forced entry.
1. Operation: Single locking handle drives tie bar with
multiple locking points.
2. Handle and Case: High pressure die-cast zinc.
3. Tie Bar: Steel, with protective E-Gard7 Hardware
Finish.
4. Keepers: Steel, with protective E-Gard7 Hardware
Finish; or UV stabilized acetal.
5. Tie Bar Assembly:
a. Rollers: 2 interlock type.
b. Rollers: 3 interlock type.
c. Rollers: 2 cone type.
d. Rollers: 3 cone type.
e. Tie Bar Length: ____________.
6. Finish: Phosphate coated, electrostatically painted
baked enamel, color:
a. 23 Chestnut Bronze.
b. 24 Beige.
c. 32 White.
d. 78 White.
e. ____________.
f. As scheduled.
7. Handing: Left.
8. Handing: Right.
9. Handing: Left and Right, as indicated.
10. Model No.: ____________.
11. Model No.: As scheduled.
12. Model No.: As recommended by manufacturer for size
and weight of sash.
NOTE ** 4-Bar hinges can be used on casement, awning, and
projected vent windows. Standard duty hinges are
generally used for residential projects requiring
relatively light window sections (units up to 40
pounds). Heavy duty hinges are generally used for
commercial projects requiring relatively heavy
window sections (up to 200 pounds).
NOTE **
NOTE ** Aluminum hinges are not recommended for casement
applications.
NOTE **
NOTE ** If a roto gear operator is to be used with the
window, loose rivets are recommended to enhance the
operation of the vent. Otherwise, standard
riveting should be specified.
E. 4-Bar Hinges: Provide 34 Series window hinges, non-
handed and certified to meet AAMA 904.1 Specifications.
Fabricate with screw adjusted brass slide shoe that
allows fine tuning of hinge to window application.
1. Standard Duty Hinges:
a. Material: Stainless steel.
b. Material: Steel, zinc plated with yellow
dichromate coating.
c. Size: 8 inches.
d. Size: 10 inches.
e. Size: 12 inches.
f. Size: 14 inches.
g. Size: 16 inches.
h. Size; 18 inches.
i. Size: 20 inches.
j. Rivets: Loose.
k. Rivets: Standard.
2. Heavy Duty Hinges:
a. Material: Stainless steel.
b. Material: Steel, zinc plated with yellow
dichromate coating.
c. Material: Aluminum.
d. Size: 10 inches.
e. Size: 12 inches.
f. Size: 14 inches.
g. Size: 16 inches.
h. Size; 18 inches.
i. Size: 20 inches.
NOTE ** Note that 24 inch hinges are available only in
steel and stainless steel; 28 inch hinges are
available only in stainless steel.
j. Size: 24 inches.
k. Size: 28 inches.
l. Rivets: Loose.
m. Rivets: Standard.
3. Aluminum Awning Hinges:
a. Track and Bars: Aluminum, 6063-T6 alloy.
b. Rivets: Aluminum, 5056 alloy.
c. Guide bracket and cap: Stainless steel.
d. Shoe: Nylon.
e. Size: 10 inches.
f. Size: 12 inches.
g. Size: 14 inches.
h. Size: 16 inches.
i. Size; 18 inches.
j. Size: 20 inches.
k. Size: 24 inches.
l. Rivets: Loose.
m. Rivets: Standard.
NOTE ** Egress hinges are designed to be used in casement
window applications and to achieve approximately a
90 degree opening, for situations requiring maximum
opening width for emergency egress.
4. Egress Hinges:
a. Material: 300 series stainless steel, with
sliding brass shoe containing a nylon block for
screw adjustment.
b. Standard Duty: Vent weight up to 82 pounds.
c. Heavy Duty: Vent weight up to 158 pounds.
d. Washability: Include key operated feature
permitting vent movement for exterior window
washing from interior.
e. Size: 12 inches.
f. Size: 16.125 inches.
g. Size: 16.5 inches.
h. Rivets: Loose.
i. Rivets: Standard.
5. Stainless Steel Casement Hinges:
a. Material: 300 series stainless steel components,
with 400 series stainless steel rivets and
sliding brass shoe.
b. Standard Duty: Vent weight up to 65 pounds.
c. Heavy Duty: Vent weight up to 100 pounds.
d. Size: 12 inches.
e. Size: 14 inches.
f. Size: 16 inches.
g. Size; 18 inches.
h. Rivets: Loose.
i. Rivets: Standard.
F. Fasteners: As recommended by manufacturer for specific
hardware type and application.
2.3 SKYLIGHT HARDWARE
A. Motorized Skylight Operators: Provide UL listed and CSA
approved Sentry 2000 series operators, designed to
replace crank on operable skylights.
1. Motor Drive: High pressure zinc die cast housing,
hardened steel drive gears, and high torque 24 volt
DC motor, capable of operating skylight vent weighing
up to 100 pounds. Include drive adapter for specific
skylight units, as scheduled.
2. Transformer: 24 VAC, Class II.
3. Motor Control Module: Wall mounted, designed to fit
standard single gang electrical box, and allowing use
of standard switch cover plates. Include circuitry
capable of controlling up to three motors.
NOTE ** Select one of the following control systems and
delete the others.
a. Control type: LC I stand-alone system.
b. Control type: LC II externally controllable
system, equipped with wireless infrared remote
control and rain sensor.
c. Control type: LC II externally controllable
system, equipped with thermostat control input
device.
d. Control type: LC II externally controllable
system, equipped with home automation system
input, as scheduled.
e. Control type: LC II externally controllable
system, equipped with close and hold input that
closes all skylights and overrides all other
inputs.
f. Control type: LC II externally controllable
system, equipped with open and hold input that
opens all skylights and overrides all other
inputs.
PART 3 EXECUTION
3.1 EXAMINATION
A. Verify that operable windows are ready to receive work of
this section and openings correspond to locations and
dimensions indicated on approved shop drawings.
NOTE ** Delete the following if no skylight operators are
required for project.
B. Verify that required electrical power of correct
characteristics is available.
C. Do not begin work of this section until unacceptable
conditions have been corrected.
3.2 INSTALLATION
A. Install all window hardware in strict conformance with
manufacturer's instructions, using fasteners supplied by
hardware manufacturer or approved for use by
manufacturer.
B. Install all hardware to be accurately positioned,
securely fastened, and adjusted for smooth operation.
3.3 ADJUSTING AND CLEANING
A. Clean all debris related to hardware installation from
project site. Leave windows and hardware in neat and
clean condition.
B. Immediately prior to Substantial Completion of project,
inspect windows and verify that all operable hardware is
working properly. Make any adjustments necessary to
assure smooth operation.
NOTE ** Create a schedule here or on the drawings,
indicating locations of specific hardware items.
3.4 SCHEDULE
END OF SECTION