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SECTION 08450
ALL-GLASS ENTRANCES
NOTE ** ACI Distribution all-glass entrances.
NOTE **
NOTE ** This section is based on products manufactured by
ACI Distribution, which has locations at the
following addresses:
NOTE **
NOTE ** West of Rocky Mountains:
NOTE ** 9010 S. Norwalk Boulevard
NOTE ** Santa Fe Springs CA 90670
NOTE ** Tel: (800) 285-3677
NOTE ** Tel: (562) 908-8893
NOTE ** Fax: (562) 695-8496
NOTE **
NOTE ** East of Rocky Mountains:
NOTE ** 129000 Nicholson Road
NOTE ** Farmers Branch TX 75234
NOTE ** Tel: (800) 284-4527
NOTE ** Tel: (972) 484-3691
NOTE ** Fax: (972) 247-6457.
NOTE **
NOTE ** ACI Distribution offers a variety of architectural
building products, including tempered glass
handrail assemblies, metal-framed clad entrances,
and all-glass entrances.
NOTE **
NOTE ** SECTION 08450 - ALL-GLASS ENTRANCES, Copyright
1997, The Architect's Catalog, Inc.
PART 1 GENERAL
1.1 SECTION INCLUDES
NOTE ** Delete items below not required for project.
A. Swinging All-Glass Entrances.
B. Balanced All-Glass Entrances.
C. Sliding All-Glass Entrances.
D. All-Glass Vision Assemblies.
1.2 RELATED SECTIONS
NOTE ** Delete any sections below not relevant to this
project; add others as required.
A. Section 05400 - Cold-Formed Metal Framing.
NOTE ** Delete the following sub-paragraph if specifying
all door hardware to be supplied by door
manufacturer.
B. Section 08710 - Door Hardware.
C. Section 09260 - Gypsum Board Assemblies.
1.3 REFERENCES
NOTE ** Delete references from the list below that are not
actually required by the text of the edited
section.
A. ASTM A 666 - Standard Specification for Austenitic
Stainless Steel Sheet, Strip, Plate, and Flat Bar.
B. ASTM B 221 - Standard Specification for Aluminum and
Aluminum-Alloy Extruded Bars, Rods, Wire, Shapes, and
Tubes.
C. ASTM B 221M - Standard Specification for Aluminum and
Aluminum-Alloy Extruded Bars, Rods, Wire, Shapes, and
Tubes (Metric).
D. ASTM B 455 - Standard Specification for Copper-Zinc-Lead
(Leaded Brass) Extruded Shapes.
E. ASTM C 920 - Standard Specification for Elastomeric Joint
Sealants.
F. ASTM C 1036 - Standard Specification for Flat Glass.
G. ASTM C 1048 - Standard Specification for Heat Treated
Flat Glass-Kind HS, Kind FT Coated and Uncoated Glass.
H. NAAMM Metal Finishes Manual; National Association of
Architectural Metal Manufacturers.
NOTE ** Retain the following Article only if entrance
assemblies are located at building exterior; insert
project windload requirements if Article is
retained.
1.4 SYSTEM DESCRIPTION
A. Design Requirements: Exterior all-glass entrance
assemblies to resist the following windload pressures:
1. Positive pressure: ________ pounds per square inch
(___ kPa).
2. Negative pressure: ________ pounds per square inch
(___ kPa).
1.5 SUBMITTALS
A. Submit under provisions of Section 01300.
B. Product Data: Manufacturer's descriptive literature for
each component in all-glass entrance assembly.
C. Shop Drawings: Dimensioned drawings as follows:
1. Plans: Indicate layout of all-glass entrance
assemblies.
2. Elevations:
a. Appearance of all-glass entrance layouts.
b. Locations and identification of manufacturer-
supplied door hardware and fittings.
c. Locations and sizes of cut-outs and drilled holes
for other door hardware.
3. Details:
a. Interface with adjacent construction; include
requirements for support and bracing at openings.
b. Installation details.
c. Appearance of manufacturer-supplied door hardware
and fittings.
4. Schedule: Listing of each type component in all-
glass entrance assemblies, cross-referenced to shop
drawing plans, elevations, and details.
NOTE ** Delete the following paragraph if specifying custom
colors or finishes, or if selections are specified
in this section.
D. Selection Samples: Two sets, representing manufacturer's
full range of available metal materials and finishes.
E. Verification Samples: Two samples, minimum size 2 inches
(50 mm) by 3 inches (76 mm), representing actual material
and finish of sight-exposed metal.
F. Quality Assurance Submittals:
NOTE ** Retain the following sub-paragraph only if entrance
assemblies are located at building exterior.
1. Design data: Design calculations, bearing seal and
signature of structural engineer licensed to practice
in the State in which the project is located,
documenting compliance of exterior all-glass entrance
assemblies to design requirements specified in SYSTEM
DESCRIPTION Article in PART 1 of this section.
2. Certificates: Contractor's certification that
installer of entrance assemblies meets specified
qualifications.
G. Closeout Submittals: Operation and maintenance data for
manufacturer-supplied operating hardware.
1.6 QUALITY ASSURANCE
A. Installer Qualifications: Minimum three (3) years
installing entrance assemblies similar to that specified
in this section.
NOTE ** Delete the following paragraph if not required.
B. Pre-Installation Meetings:
1. Convene at job site seven (7) calendar days prior to
scheduled beginning of construction activities of
this section to review requirements of this section.
2. Require attendance by representatives of the
following:
a. Installer of this section.
b. Other entities directly affecting, or affected
by, construction activities of this section.
3. Notify Architect four (4) calendar days in advance of
scheduled meeting date.
1.7 DELIVERY, STORAGE, AND HANDLING
A. Store products of this section in manufacturer's unopened
packaging until installation.
1.8 PROJECT CONDITIONS
A. Field Measurements: When construction activities permit,
take field measurements at locations to receive products
of this section; note discrepancies on submitted shop
drawings.
PART 2 PRODUCTS
2.1 MANUFACTURERS
A. Acceptable Manufacturer: ACI Distribution, located at
one of the following addresses:
1. West of Rocky Mountains: 9010 S. Norwalk Boulevard,
Santa Fe Springs CA 90670; ASD. Tel. (800) 285-3677
or (562) 908-8893, Fax. (562) 695-8496.
2. East of Rocky Mountains: 129000 Nicholson Road,
Farmers Branch TX 75234; ASD. Tel. (800) 284-4527 or
(972) 484-3691, Fax. (972) 247-6457.
NOTE ** Delete one of the two following paragraphs;
coordinate with Division 1 requirements.
B. Requests for substitution will be considered in
accordance with provisions of Section 01600.
C. Substitutions: Not permitted.
2.2 MATERIALS
A. Aluminum Components: Conforming to ASTM B 221/ASTM B
221M, Alloy 6063, Temper T5.
B. Stainless Steel Components: Conforming to ASTM A 666,
Type 304.
C. Brass Components: Conforming to ASTM B 455, UNS C38500,
Architectural Bronze.
NOTE ** Insert sealant color requirement in the following
paragraph.
D. Sealant: One-part silicone sealant, conforming to ASTM C
920, ____________ color; product indicated in shop
drawings.
2.3 SWINGING ALL-GLASS ENTRANCES
A. Doors:
1. Glazing: Float glass meeting requirements of ASTM C
1036, Type 1, Quality q3, fully tempered in
accordance with ASTM C 1048, Kind FT, and as follows:
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing thickness; 3/8 inch, 1/2 inch, and
3/4 inch are options. Tinted glass is not
available in 3/4 inch thickness.
a. Thickness: 3/8 inch (10 mm).
b. Thickness: 1/2 inch (12 mm).
c. Thickness: 3/4 inch (19 mm).
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing color.
d. Color: Clear, Class 1.
e. Color: Bronze tint, Class 2, Style B.
f. Color: Grey tint, Class 2, Style B.
g. Prepare glazing panels for indicated fittings and
hardware before tempering; alteration of glazing
panels after tempering is not permitted.
h. Polish edges that will be sight-exposed in
finished Work to bright flat polish.
i. Temper glass materials horizontally; visible tong
marks or tong mark distortions are not permitted.
2. Fittings:
a. Type: Patch rail at top and bottom pivot corners
of door.
b. Type: Patch rail at top and bottom pivot corners
and top leading corner of door.
c. Type: Patch rail at top and bottom pivot corners
and bottom leading corner of door.
d. Type: Patch rail at top pivot corner of door;
continuous rail at bottom of door.
e. Type: Continuous rail at top and bottom of door.
NOTE ** Retain the following sub-paragraph to specify
rails; delete if specifying patch rails only.
f. Rails:
NOTE ** The following sub-paragraph specifies
manufacturer's standard- height rail; custom
heights are available up to 12 inches (305 mm).
1) Cross-section: 1-3/4 inches (44.4 mm) wide
by 3-1/2 inches (88.9 mm) high.
NOTE ** Retain one of the following sub-paragraphs to
specify rail profile. Consult manufacturer's
product literature for details.
2) Profile: Tapered.
3) Profile: Tapered flat.
4) Profile: Curved.
5) Profile: Square.
g. Sight-exposed metal:
NOTE ** Retain one of the following three sub-paragraphs to
specify sight-exposed metal material.
1) Material: Extruded aluminum.
2) Material: Stainless steel cladding; __ inch
(__ mm) thickness.
3) Material: Brass cladding; __ inch (__ mm)
thickness.
NOTE ** Retain one of the following sub-paragraphs to
specify sight-exposed metal finish; listed are the
manufacturer's standard options:
NOTE **
NOTE ** The first three apply to extruded aluminum only.
NOTE **
NOTE ** Number 4, satin polish and Number 8, mirror polish,
apply to both stainless steel and brass.
NOTE **
NOTE ** Satin oxidized oil rubbed finish and clear baked
enamel finish apply to brass only.
NOTE **
NOTE ** Painted finishes are available in standard and
custom colors; consult with manufacturer to specify
these correctly, and insert information in one of
last three sub-paragraphs.
4) Finish: Clear anodized.
5) Finish: Bronze anodized.
6) Finish: Black anodized.
7) Finish: Clear anodized.
8) Finish: Number 4, satin polish.
9) Finish: Number 8, mirror polish.
10) Finish: Satin oxidized oil rubbed finish.
11) Finish: clear baked enamel finish .
12) Finish: Painted finish, _________ type, in
manufacturer's standard color _____________.
13) Finish: Painted finish, _________ type, in
color selected from manufacturer's full range
of standard colors.
14) Finish: Painted finish, _________ type, in
custom color matching Architect's sample.
NOTE ** Delete the above sub-paragraphs specifying finish
and retain the following if specifying finish in
accordance with NAAMM Metal Finishes Manual; delete
if not required.
15) Finish: NAAMM designation ________________.
NOTE ** Retain one of the following two paragraphs to
specify door hardware; if specifying door hardware
to be supplied by door manufacturer, consult door
manufacturer for additional information and insert
into second paragraph.
B. Door Hardware: Specified in Section 08710.
C. Door Hardware:
1. Supplied by manufacturer as follows:
a. Hinges: ___________________________.
b. Closers: __________________________.
c. Push/pulls: _______________________.
d. Locksets: _________________________.
e. Exit devices: _____________________.
2. Finish of sight-exposed metals: Matching finish of
fittings.
NOTE ** Delete the following sub-paragraph if specifying
all door hardware to be supplied by door
manufacturer.
3. All other door hardware: Specified in Section 08710.
D. Sidelites:
NOTE ** Retain the following sub-paragraph to specify
glazing.
1. Glazing: Float glass meeting requirements of ASTM C
1036, Type 1, Quality q3, fully tempered in
accordance with ASTM C 1048, Kind FT, and as follows:
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing thickness; 3/8 inch, 1/2 inch, and
3/4 inch are options. Tinted glass is not
available in 3/4 inch thickness.
a. Thickness: 3/8 inch (10 mm).
b. Thickness: 1/2 inch (12 mm).
c. Thickness: 3/4 inch (19 mm).
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing color.
d. Color: Clear, Class 1.
e. Color: Bronze tint, Class 2, Style B.
f. Color: Grey tint, Class 2, Style B.
g. Prepare glazing panels for indicated fittings and
hardware before tempering; alteration of glazing
panels after tempering is not permitted.
h. Polish edges that will be sight-exposed in
finished Work to bright flat polish.
i. Temper glass materials horizontally; visible tong
marks or tong mark distortions are not permitted.
NOTE ** Retain the following sub-paragraph if specifying
continuous top and bottom rails; delete if not
required.
2. Rails:
NOTE ** Retain one of the following sub-paragraphs; 4 inch
high bottom rail aligns with bottom door rail when
1/2 inch (12 mm) high threshold is used.
a. Cross-section: Same as specified for doors.
b. Cross-section: 1-3/4 inches (44.4 mm) wide; top
rail 3-1/2 inches (88.9 mm) high, bottom rail 4
inches (101 mm) high.
c. Match profile, material, and finish of rails
specified for doors.
NOTE ** Retain one of the following two sub-paragraphs;
retain first if specifying concealed top and bottom
channels for monolithic glass appearance, retain
second if sidelites have top and bottom rails.
3. Channels: Extruded aluminum, for recessed
installation in adjacent construction above and below
glazing panels.
4. Supply top and bottom installation track for sidelite
installation.
2.4 BALANCED ALL-GLASS ENTRANCES
A. Doors:
1. Glazing: Float glass meeting requirements of ASTM C
1036, Type 1, Quality q3, fully tempered in
accordance with ASTM C 1048, Kind FT, and as follows:
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing thickness; 3/8 inch, 1/2 inch, and
3/4 inch are options. Tinted glass is not
available in 3/4 inch thickness.
a. Thickness: 3/8 inch (10 mm).
b. Thickness: 1/2 inch (12 mm).
c. Thickness: 3/4 inch (19 mm).
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing color.
d. Color: Clear, Class 1.
e. Color: Bronze tint, Class 2, Style B.
f. Color: Grey tint, Class 2, Style B.
g. Prepare glazing panels for indicated fittings and
hardware before tempering; alteration of glazing
panels after tempering is not permitted.
h. Polish edges that will be sight-exposed in
finished Work to bright flat polish.
i. Temper glass materials horizontally; visible tong
marks or tong mark distortions are not permitted.
2. Fittings:
a. Rails: Continuous rail at top and bottom of
door:
NOTE ** The following sub-paragraph specifies
manufacturer's standard- height rail; custom
heights are available up to 12 inches (305 mm).
1) Cross-section: 1-3/4 inches (44.4 mm) wide
by 4 inches (101 mm) high.
NOTE ** Retain one of the following sub-paragraphs to
specify rail profile. Consult manufacturer's
product literature for details.
2) Profile: Tapered.
3) Profile: Tapered flat.
4) Profile: Curved.
5) Profile: Square.
b. Sight-exposed metal:
NOTE ** Retain one of the following three sub-paragraphs to
specify sight-exposed metal material.
1) Material: Extruded aluminum.
2) Material: Stainless steel cladding; __ inch
(__ mm) thickness.
3) Material: Brass cladding; __ inch (__ mm)
thickness.
NOTE ** Retain one of the following sub-paragraphs to
specify sight-exposed metal finish; listed are the
manufacturer's standard options:
NOTE **
NOTE ** The first three apply to extruded aluminum only.
NOTE **
NOTE ** Number 4, satin polish and Number 8, mirror polish,
apply to both stainless steel and brass.
NOTE **
NOTE ** Satin oxidized oil rubbed finish and clear baked
enamel finish apply to brass only.
NOTE **
NOTE ** Painted finishes are available in standard and
custom colors; consult with manufacturer to specify
these correctly, and insert information in one of
last three sub-paragraphs.
4) Finish: Clear anodized.
5) Finish: Bronze anodized.
6) Finish: Black anodized.
7) Finish: Clear anodized.
8) Finish: Number 4, satin polish.
9) Finish: Number 8, mirror polish.
10) Finish: Satin oxidized oil rubbed finish.
11) Finish: Clear baked enamel finish .
12) Finish: Painted finish, _________ type, in
manufacturer's standard color _____________.
13) Finish: Painted finish, _________ type, in
color selected from manufacturer's full range
of standard colors.
14) Finish: Painted finish, _________ type, in
custom color matching Architect's sample.
NOTE ** Delete the above sub-paragraphs specifying finish
and retain the following if specifying finish in
accordance with NAAMM Metal Finishes Manual; delete
if not required.
15) Finish: NAAMM designation ________________.
NOTE ** Retain one of the following sub-paragraphs.
c. Hinge tube cladding for sight-exposed hinge tube:
Same material and finish as rails.
d. Hinge tube jamb for concealed hinge tube: Cross-
section 2-3/4 inches (69.8 mm) by 5-1/2 (139.7
mm) inches, 1/8 inch (3 mm) wall thickness; same
material and finish as rails.
B. Door Hardware:
1. Supplied by manufacturer as follows:
a. Top and bottom arm assemblies:
NOTE ** Retain one of the following sub-paragraphs to
specify arm assembly metal.
1) Material: Extruded aluminum.
2) Material: Cast bronze.
3) Material: Stainless steel.
4) Pivot bearings: Rated for door weight of
1770 pounds (801.8 kg), with radial load of
2000 pounds (906 kg).
b. Closers: LCN overhead closers, with hydraulic
backcheck and full stroke checking, integrally
header-mounted; adjustable speed, closing speed,
backcheck, and spring power without requiring
header removal.
c. Hinge tube: Carbon steel tube, 5/32 inch (3.9
mm) minimum wall thickness.
NOTE ** If specifying threshold, retain one of the
following sub-paragraphs to specify material;
delete all if not required.
d. Threshold: Extruded aluminum.
e. Threshold: Cast bronze.
f. Threshold: Stainless steel.
NOTE ** If specifying floor plate, retain one of the
following sub-paragraphs to specify material;
delete all if not required.
g. Floor plate: Extruded aluminum.
h. Floor plate: Cast bronze.
i. Floor plate: Stainless steel.
NOTE ** If specifying additional door hardware to be
supplied by door manufacturer, consult door
manufacturer for additional information and insert
into the following sub-paragraphs.
j. Push/pulls: _______________________.
k. Locksets: _________________________.
l. Exit devices: _____________________.
2. Finish of sight-exposed metals: Matching finish of
fittings.
NOTE ** Retain the following sub-paragraph if door hardware
such as push/pulls, locksets are specified in
another section.
3. All other door hardware: Specified in Section 08710.
C. Sidelites:
1. Glazing: Float glass meeting requirements of ASTM C
1036, Type 1, Quality q3, fully tempered in
accordance with ASTM C 1048, Kind FT, and as follows:
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing thickness; 3/8 inch, 1/2 inch, and
3/4 inch are options. Tinted glass is not
available in 3/4 inch thickness.
a. Thickness: 3/8 inch (10 mm).
b. Thickness: 1/2 inch (12 mm).
c. Thickness: 3/4 inch (19 mm).
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing color.
d. Color: Clear, Class 1.
e. Color: Bronze tint, Class 2, Style B.
f. Color: Grey tint, Class 2, Style B.
g. Prepare glazing panels for indicated fittings and
hardware before tempering; alteration of glazing
panels after tempering is not permitted.
h. Polish edges that will be sight-exposed in
finished Work to bright flat polish.
i. Temper glass materials horizontally; visible tong
marks or tong mark distortions are not permitted.
NOTE ** Retain the following sub-paragraph if specifying
continuous top and bottom rails; delete if not
required.
2. Rails:
NOTE ** Retain one of the following sub-paragraphs; 4 inch
high bottom rail aligns with bottom door rail when
1/2 inch (12 mm) high threshold is used.
a. Cross-section: Same as specified for doors.
b. Cross-section: 1-3/4 inches (44.4 mm) wide; top
rail 3-1/2 inches (88.9 mm) high, bottom rail 4
inches (101 mm) high.
c. Match profile, material, and finish of rails
specified for doors.
NOTE ** Retain one of the following two paragraphs; retain
first if specifying concealed top and bottom
channels for monolithic glass appearance, retain
second if sidelites have top and bottom rails.
D. Channels: Extruded aluminum, for recessed
installation in adjacent construction above and below
glazing panels.
E. Supply top and bottom installation track for sidelite
installation.
2.5 SLIDING ALL-GLASS ENTRANCES
A. Glazing: Float glass meeting requirements of ASTM C
1036, Type 1, Quality q3, fully tempered in accordance
with ASTM C 1048, Kind FT, and as follows:
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing thickness; 3/8 inch, 1/2 inch, and
3/4 inch are options. Tinted glass is not
available in 3/4 inch thickness.
1. Thickness: 3/8 inch (10 mm).
2. Thickness: 1/2 inch (12 mm).
3. Thickness: 3/4 inch (19 mm).
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing color.
4. Color: Clear, Class 1.
5. Color: Bronze tint, Class 2, Style B.
6. Color: Grey tint, Class 2, Style B.
7. Prepare glazing panels for indicated fittings and
hardware before tempering; alteration of glazing
panels after tempering is not permitted.
8. Polish edges that will be sight-exposed in finished
Work to bright flat polish.
9. Temper glass materials horizontally; visible tong
marks or tong mark distortions are not permitted.
B. Rails: Continuous rail at top and bottom of door:
NOTE ** The following sub-paragraph specifies
manufacturer's standard- height rail; custom
heights are available up to 12 inches (305 mm).
1. Cross-section: 1-3/4 inches (44.4 mm) wide by 4
inches (101 mm) high.
NOTE ** Retain one of the following sub-paragraphs to
specify rail profile. Consult manufacturer's
product literature for details.
2. Profile: Tapered.
3. Profile: Tapered flat.
4. Profile: Curved.
5. Profile: Square.
6. Sight-exposed metal:
NOTE ** Retain one of the following three sub-paragraphs to
specify sight-exposed metal material.
a. Material: Extruded aluminum.
b. Material: Stainless steel cladding; __ inch (__
mm) thickness.
c. Material: Brass cladding; __ inch (__ mm)
thickness.
NOTE ** Retain one of the following sub-paragraphs to
specify sight-exposed metal finish; listed are the
manufacturer's standard options:
NOTE **
NOTE ** The first three apply to extruded aluminum only.
NOTE **
NOTE ** Number 4, satin polish and Number 8, mirror polish,
apply to both stainless steel and brass.
NOTE **
NOTE ** Satin oxidized oil rubbed finish and clear baked
enamel finish apply to brass only.
NOTE **
NOTE ** Painted finishes are available in standard and
custom colors; consult with manufacturer to specify
these correctly, and insert information in one of
last three sub-paragraphs.
d. Finish: Clear anodized.
e. Finish: Bronze anodized.
f. Finish: Black anodized.
g. Finish: Clear anodized.
h. Finish: Number 4, satin polish.
i. Finish: Number 8, mirror polish.
j. Finish: Satin oxidized oil rubbed finish.
k. Finish: clear baked enamel finish .
l. Finish: Painted finish, _________ type, in
manufacturer's standard color _____________.
m. Finish: Painted finish, _________ type, in color
selected from manufacturer's full range of
standard colors.
n. Finish: Painted finish, _________ type, in
custom color matching Architect's sample.
NOTE ** Delete the above sub-paragraphs specifying finish
and retain the following if specifying finish in
accordance with NAAMM Metal Finishes Manual; delete
if not required.
o. Finish: NAAMM designation ________________.
NOTE ** Retain the following paragraph to specify track for
bottom-mounted roller assemblies; delete if not
required.
NOTE **
C. Bottom Track:
1. Type: Slider, for sliding doors with bottom-mounted
roller assemblies.
NOTE ** Retain one of the following two sub-paragraphs to
specify track width; first specifies dual track,
second specifies single track. Delete both if
specifying overhead rolling assembly.
2. Cross-section, dual track: 5 inches (127 mm) wide by
1/2 inch (12 mm) height.
3. Cross-section, single track: 2-1/2 inches (63.5 mm)
wide by 1/2 inch (12 mm) height.
D. Top Track:
NOTE ** Retain the following sub-paragraph to specify
bottom-mounted rolling assembly; delete if
specifying overhead rolling assembly.
1. Type: Slider, for sliding doors with bottom-mounted
roller assemblies.
NOTE ** Retain one of the following two sub-paragraphs to
specify track width; first specifies dual track,
second specifies single track. Delete both if
specifying overhead rolling assembly.
2. Cross-section: Dual channel, 5 inches (127 mm) wide
by 1-3/8 inch (34.9 mm) height, with insert-mounted
weatherstrip both sides of channel openings.
3. Cross-section: Single channel, 2-1/2 inches (63.5
mm) wide by 1-3/8 inch (34.9 mm) height, with insert-
mounted weatherstrip both sides of channel opening.
NOTE ** Retain the following two sub-paragraphs to specify
overhead rolling assembly; delete if specifying
bottom-mounted rolling assembly.
4. Type: Box channel, designed for support of sliding
doors with overhead-mounted roller assemblies.
5. Cross-section: 3-3/8 inches (85.7 mm) wide by 3-3/16
inch (84 mm) height.
NOTE ** Retain one of the following two paragraphs.
E. Bottom Mounted Roller Assembly: Tandem rollers,
concealed within bottom rail.
F. Overhead Mounted Roller Assembly: Twin roller assembly,
concealed within top track, with adjustable connector to
draught strip, which connects to top rail using concealed
fasteners.
G. Latching Hardware: Manufacturer's standard flush bolt
assemblies, concealed within bottom rail of indicated
panels, prepared for lock cylinders specified in Section
08710.
2.6 ALL-GLASS VISION ASSEMBLIES
A. Doors:
1. Glazing: Float glass meeting requirements of ASTM C
1036, Type 1, Quality q3, fully tempered in
accordance with ASTM C 1048, Kind FT, and as follows:
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing thickness; 3/8 inch, 1/2 inch, and
3/4 inch are options. Tinted glass is not
available in 3/4 inch thickness.
a. Thickness: 3/8 inch (10 mm).
b. Thickness: 1/2 inch (12 mm).
2. Glazing: Float glass meeting requirements of ASTM C
1036, Type 1, Quality q3, fully tempered in
accordance with ASTM C 1048, Kind FT, and as follows:
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing thickness; 3/8 inch, 1/2 inch, and
3/4 inch are options. Tinted glass is not
available in 3/4 inch thickness.
a. Thickness: 3/8 inch (10 mm).
b. Thickness: 1/2 inch (12 mm).
c. Thickness: 3/4 inch (19 mm).
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing color.
d. Color: Clear, Class 1.
e. Color: Bronze tint, Class 2, Style B.
f. Color: Grey tint, Class 2, Style B.
g. Prepare glazing panels for indicated fittings and
hardware before tempering; alteration of glazing
panels after tempering is not permitted.
h. Polish edges that will be sight-exposed in
finished Work to bright flat polish.
i. Temper glass materials horizontally; visible tong
marks or tong mark distortions are not permitted.
j. Thickness: 3/4 inch (19 mm).
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing color.
k. Color: Clear, Class 1.
l. Color: Bronze tint, Class 2, Style B.
m. Color: Grey tint, Class 2, Style B.
n. Prepare glazing panels for indicated fittings and
hardware before tempering; alteration of glazing
panels after tempering is not permitted.
o. Polish edges that will be sight-exposed in
finished Work to bright flat polish.
p. Temper glass materials horizontally; visible tong
marks or tong mark distortions are not permitted.
3. Fittings: Indicated in shop drawings; including, but
not limited to:
a. Cover caps for door hardware.
b. Glazing mullions.
c. Clamp fittings.
d. Panel corner patches.
e. Sight-exposed metal:
NOTE ** Retain one of the following three sub-paragraphs to
specify sight-exposed metal material.
1) Material: Extruded aluminum.
2) Material: Stainless steel cladding; __ inch
(__ mm) thickness.
3) Material: Brass cladding; __ inch (__ mm)
thickness.
NOTE ** Retain one of the following sub-paragraphs to
specify sight-exposed metal finish; listed are the
manufacturer's standard options:
NOTE **
NOTE ** The first three apply to extruded aluminum only.
NOTE **
NOTE ** Number 4, satin polish and Number 8, mirror polish,
apply to both stainless steel and brass.
NOTE **
NOTE ** Satin oxidized oil rubbed finish and clear baked
enamel finish apply to brass only.
NOTE **
NOTE ** Painted finishes are available in standard and
custom colors; consult with manufacturer to specify
these correctly, and insert information in one of
last three sub-paragraphs.
4) Finish: Clear anodized.
5) Finish: Bronze anodized.
6) Finish: Black anodized.
7) Finish: Clear anodized.
8) Finish: Number 4, satin polish.
9) Finish: Number 8, mirror polish.
10) Finish: Satin oxidized oil rubbed finish.
11) Finish: clear baked enamel finish .
12) Finish: Painted finish, _________ type, in
manufacturer's standard color _____________.
13) Finish: Painted finish, _________ type, in
color selected from manufacturer's full range
of standard colors.
14) Finish: Painted finish, _________ type, in
custom color matching Architect's sample.
NOTE ** Delete the above sub-paragraphs specifying finish
and retain the following if specifying finish in
accordance with NAAMM Metal Finishes Manual; delete
if not required.
15) Finish: NAAMM designation ________________.
B. Door Hardware: Specified in Section 08710.
C. Sidelite Glazing: Float glass meeting requirements of
ASTM C 1036, Type 1, Quality q3, fully tempered in
accordance with ASTM C 1048, Kind FT, and as follows:
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing thickness; 3/8 inch, 1/2 inch, and
3/4 inch are options. Tinted glass is not
available in 3/4 inch thickness.
1. Thickness: 3/8 inch (10 mm).
2. Thickness: 1/2 inch (12 mm).
3. Thickness: 3/4 inch (19 mm).
NOTE ** Retain one of the following three sub-paragraphs to
specify glazing color.
4. Color: Clear, Class 1.
5. Color: Bronze tint, Class 2, Style B.
6. Color: Grey tint, Class 2, Style B.
7. Prepare glazing panels for indicated fittings and
hardware before tempering; alteration of glazing
panels after tempering is not permitted.
8. Polish edges that will be sight-exposed in finished
Work to bright flat polish.
9. Temper glass materials horizontally; visible tong
marks or tong mark distortions are not permitted.
2.7 FABRICATION
A. Prepare components for specified hardware.
B. Apply strippable protective materials to finished
surfaces.
C. Assemble components to extent practical, considering
shipping limitations.
PART 3 EXECUTION
3.1 EXAMINATION
A. Verify that prepared openings are in accordance with shop
drawings.
B. Installer's Examination:
1. Have installer of this section examine conditions
under which construction activities of this section
are to be performed, then submit written notification
if such conditions are unacceptable.
2. Transmit two copies of installer's report to
Architect within 24 hours of receipt.
3. Beginning construction activities of this section
before unacceptable conditions have been corrected is
prohibited.
4. Beginning construction activities of this section
indicates installer's acceptance of conditions.
3.2 INSTALLATION
NOTE ** Delete references to related construction
activities of other sections that do not apply to
project; add others as applicable to project.
Coordinate with RELATED SECTIONS Article of PART 1
of this section.
A. Installation of cold-formed metal framing for openings is
specified in Section 05400.
B. Installation of metal framing for openings is specified
in Section 09260.
C. Install components of all-glass assemblies in accordance
with shop drawings.
D. Site Tolerances:
1. Variation from level, horizontal components and sight
lines: 1/8 inch in 10 feet (3 mm in 3 m), non-
cumulative.
2. Variation from plumb, vertical components and sight
lines: 1/8 inch in 10 feet (3 mm in 3 m), non-
cumulative.
3. Variation from plane, installed assembly: Maximum
1/16 inch (1.5 mm)
NOTE ** Delete the following sub-paragraph if specifying
all door hardware to be supplied by door
manufacturer.
E. Installation of door hardware not supplied by
manufacturer is specified in Section 08710.
3.3 ADJUSTING
A. Adjust entrance doors to swing correctly, without binding
to frame, sill, or adjacent doors.
NOTE ** Retain the following sub-paragraph if installation
of door hardware is specified in this section.
B. Adjust door hardware to operate correctly.
3.4 CLEANING
A. Immediately prior to Substantial Completion, remove
strippable protective materials from metal surfaces;
clean metal surfaces free of adhesive residue and other
foreign substances, using cleaning materials and methods
recommended by fabricator of this section.
3.5 PROTECTION
A. Protect finished installation from damage by subsequent
construction activities until Substantial Completion.
B. Repair components damaged by subsequent construction
activities in accordance with manufacturer's
recommendations; replace damaged components that cannot
be repaired to Architect's acceptance.
END OF SECTION