continental house window replacement · wje no. 2009.1534 00 01 10 - 1 table of contents...

CONTINENTAL HOUSE Window Replacement 100 Ward Street Seattle, Washington 98109

For Construction May 29, 2009 WJE No. 2009.1534

Prepared for: Continental House Condominiums HOA

Prepared by: Wiss, Janney, Elstner Associates, Inc.

CONTINENTAL HOUSE Window Replacement 100 Ward Street Seattle, Washington 98109

Peter M. Ryan, AIA Project Manager

For Construction May 29, 2009 WJE No. 2009.1534

Prepared for: Continental House Condominiums HOA 100 Ward Street, No. 101 Seattle, Washington 98109

Prepared by: Wiss, Janney, Elstner Associates, Inc. 960 South Harney Street Seattle, Washington 98108 206.622.1441 tel | 206.622.0701 fax

Wiss, Janney, Elstner Associates, Inc.

WJE No. 2009.1534 00 01 10 - 1 Table of Contents

Continental House May 29, 2009

SECTION 00 01 10

TABLE OF CONTENTS

Section Number Section Title

07 52 16 SBS Modified Bitumen Membrane Roofing

07 62 00 Sheet Metal Flashing and Trim

07 92 00 Joint Sealants

08 50 00 Replacement Windows

END OF SECTION 00 01 10


Continental House 07 62 00 - 1 Sheet Metal Flashing and Trim

WJE No. 2009.1534 May 29, 2009

SECTION 07 62 00

SHEET METAL FLASHING AND TRIM

PART 1 GENERAL

1.1 SUBMITTALS

A. Product Data: For each product specified.

1.2 DELIVERY, STORAGE, AND HANDLING

A. Sheet Metal Members: Deliver, store, and handle to avoid damage.

B. Limit stored materials on structures to safe loading of structure at time materials are stored,

and to avoid permanent deck deflection.

1.3 PROJECT CONDITIONS

A. Verify existing dimensions and details prior to installation of materials. Notify

Architect/Engineer of conditions found to be different than those indicated in Contract

Documents.

B. Comply with Owner’s limitations and restrictions for site use and accessibility.

C. Environmental Limitations: Apply sheet metal members when existing and forecast weather

conditions permit sealants, coatings, and miscellaneous materials to be installed according to

sealant, coating, or miscellaneous material manufacturer’s written instructions and warranty

requirements.

D. Install materials in strict accordance with safety requirements required by waterproofing

manufacturer, Material Safety Data Sheets, and local, state, and federal rules and regulations.

PART 2 PRODUCTS

2.1 SHEET METAL

A. For window sill pan flashing.

1. Prepainted, Metallic-Coated, Steel Sheet: ASTM A 755/A 755M, metallic coated by hot-

dip process and prepainted by coil-coating process; 20 and 24 gage.

a. Zinc-coated (galvanized), Steel Sheet: ASTM A 653/A 653M, G90 coating

designation; structural quality.

1) Siliconized-polyester coating: Epoxy primer and silicone-modified, polyester-

enamel topcoat; with dry film thickness of not less than 0.2 mil for primer and

0.8 mil for topcoat. Color as selected by Owner.



WJE No. 2009.1534 May 29, 2009

2.2 AUXILIARY MATERIALS

A. Miscellaneous Materials

1. General: Provide materials and types of fasteners, solder, welding rods, protective

coatings, separators, sealants, and other miscellaneous items required for installation.

2. Elastomeric Sealant: See Specification Section 07 92 00 Joint Sealant - Sealant Schedule.

3. Solder: ASTM B 32.

2.3 FABRICATION

A. Custom fabricate to comply with recommendations in SMACNA’s Architectural Sheet Metal

Manual, that apply to design, dimensions, metal, and other characteristics of item indicated.

Conform to dimensions and profiles shown in SMACNA’s Architectural Sheet Metal Manual,

unless requirements that are more stringent are indicated.

1. Obtain field measurements for accurate fit before fabrication.

2. Shop fabricate items where practicable.

B. Fabricate without excessive oil canning, buckling, or tool marks, and true to line and levels

indicated, with exposed edges folded back to form hems.

PART 3 EXECUTION

3.1 SITE INSPECTION

A. Examine substrates and conditions with Installer for compliance with requirements and other

conditions affecting performance of sheet metal flashings and trim.

B. Ensure that Work done by other trades is complete and ready to receive sheet metal flashings.

3.2 COORDINATION

A. Coordinate Work to ensure that adjacent areas are not adversely affected. Coordinate:

1. With Owner.

2. With other trades to avoid or minimize work on, or in immediate vicinity of, installation

in progress.

3. With interfacing and adjoining construction to provide leakproof, secure, and non-

corrosive installation.

3.3 INSTALLATION

A. General: Install sheet metal flashings and trim according to recommendations in SMACNA’s

Architectural Sheet Metal Manual and as indicated.

B. Install sheet metal sill pan to fit substrates and to result in watertight performance.

1. Install true to line and levels indicated.

2. Where exposed, install without excessive oil canning, buckling, or tool marks.

3. Provide uniform, neat seams with minimum exposure of solder, welds, or sealant.

4. Do not torch cut sheet metal.

C. Metal Protection: Where dissimilar metals will contact each other or corrosive substrates,

protect against galvanic action by painting contact surfaces with bituminous coating or by



WJE No. 2009.1534 May 29, 2009

other permanent separation as recommended by fabricator or manufacturers of dissimilar

metals.

D. Folded Joints: Fold sill pans to produce end dam to back dam folded joint that is watertight.

3.4 CLEANING AND PROTECTION

A. Clean spillage and soiling from adjacent construction using cleaning agents and procedures

recommended by manufacturer of affected construction.

B. Protect sheet metal flashings and trim from damage and wear during remainder of construction

period.



Continental House 07 92 00 - 1 Joint Sealants

WJE No. 2009.1534 May 29, 2009

SECTION 07 92 00

JOINT SEALANTS

PART 1 GENERAL

1.1 SUBMITTALS

A. Product Data: Sealant manufacturer’s literature including written instructions for evaluating,

preparing, and treating substrate; technical data including tested physical and performance

properties; and installation instructions.

1. Include temperature ranges for storage and application of materials, and special cold-

weather application requirements or limitations.

2. SpecData sheet for substrate cleaner and substrate primer recommended by sealant

manufacturer for specific substrate surface and conditions.

B. Samples:

1. Sealant manufacturer’s color sample card, either printed or with thin sealant beads,

showing range of colors available for each product exposed to view.

C. Installer Qualifications:

1. Certificate signed by sealant manufacturer, certifying that Installer complies with

requirements.

2. Submit evidence that Installer’s existing company has minimum of 5 years continuous

experience in application of specified materials. Submit list of at least five completed

projects of similar scope and size, including:

a. Project name.

b. Owner’s name.

c. Owner’s Representative name, address, and telephone number.

d. Description of work.

e. Sealant used.

f. Project supervisor.

g. Total cost of sealant work and total cost of project.

h. Completion date.

D. Manufacturer’s Reports and Certifications.

1. Prior to sealant installation, submit report from sealant manufacturer with results of

sealant compatibility, sealant and substrate staining, and mock-up adhesion tests.

a. Report shall state that materials which come into contact with or in close proximity

to sealant have been tested.

b. Report shall include sealant manufacturer’s interpretation of test results relative to

material performance, potential staining of sealant and substrates, dirt accumulation

of sealant, and dirt runoff from sealant.

c. Report shall include sealant manufacturer’s recommendations for substrate

preparation and primer needed to obtain durable adhesion; required cure time before

penetrating sealer or elastomeric coating can be applied; and installation procedures

successfully used in mockups and field tests.

d. Product Certificates: For each sealant product, accessory, related products, joint

type, and substrate, provide sealant manufacturers’ written approval of their

products’ use for specified conditions; based on mockups and field tests.



WJE No. 2009.1534 May 29, 2009

E. Sample Warranty: Copy of sealant manufacturer’s warranty, stating obligations, remedies,

limitations, and exclusions. Submitted with bid.

F. Following completion of Work, submit sealant manufacturer’s inspection report of completed

sealant installation and completed warranty; submit completed Installer warranty.

1.2 QUALITY ASSURANCE

A. Installer Qualifications: Qualified firm that is approved, authorized, or licensed by sealant

manufacturer to install sealant and that is eligible to receive sealant manufacturer’s warranty.

Must have installations of specified materials in local area in use for minimum of five years.

1. Employ foreman with minimum of 5-years experience as foreman on similar projects, to

be on site at all times during Work.


A. Deliver materials to Project site in original packages with seals unbroken, labeled with sealant

manufacturer’s name, product brand name and type, date of manufacture, lot number, and

directions for storing and mixing with other components.

B. Keep materials dry and do not allow materials to be exposed to moisture during transportation,

storage, handling, or installation. Reject and remove from Site new materials which exhibit

evidence of moisture during application or which have been exposed to moisture.

C. Store materials in original, undamaged containers in clean, dry, protected location on raised

platforms with weather-protective coverings, within temperature range required by sealant

manufacturer. Protect stored materials from direct sunlight. Sealant manufacturer’s standard

packaging and covering is not considered adequate weather protection.

D. Limit stored materials on structures to safe loading of structure at time materials are stored,

and to avoid permanent deck deflection.

E. Handle materials to avoid damage.

F. Conspicuously mark wet or damaged materials and remove from site as soon as possible.

G. Remove and replace materials that cannot be applied within stated shelf life.


A. Verify existing dimensions and details prior to installation of materials. Notify Owner of

conditions found to be different than those indicated in Contract Documents.

B. Comply with Owner’s limitations and restrictions for site use and accessibility.

C. Environmental Limitations: Install sealant when existing and forecast weather conditions

permit sealant to be installed according to sealant manufacturer’s written instructions and

warranty requirements.

D. Do not install sealant when ambient or substrate temperatures are below 40 degrees F or are

expected to fall below 40 degrees F in the next 12 hours.



WJE No. 2009.1534 May 29, 2009

E. Do not proceed with installation during inclement weather except for temporary work

necessary to protect building interior and installed materials. Remove temporary work and

Work that becomes moisture damaged.

1.5 WARRANTY

A. Manufacturer’s Warranty:

1. Written warranty, signed by sealant manufacturer, including

a. Repair or replace sealant that does not comply with requirements; that does not

remain watertight; that fails in adhesion, cohesion, or general durability; or that

deteriorates in manner not clearly specified by submitted sealant manufacturer’s data

as inherent quality of material for application indicated.

b. Removal and replacement with new bond breaker materials.

c. Labor and materials to perform warranty work.

d. Warranty does not include sealant deterioration or failure due to following.

1) Excessive joint movement caused by structural settlement or errors attributable

to design or construction, resulting in stresses in sealant exceeding sealant

manufacturer’s written specifications for sealant elongation or compression.

2) Deterioration or failure of sealant due to failure of substrate prepared according

to requirements.

3) Mechanical damage caused by individuals, tools, or other outside agents.

4) Changes in sealant appearance caused by accumulation of dirt or other

atmospheric contaminants.

2. Warranty Period: 20-year warranty for silicone sealants from date of Substantial

Completion.

B. Sealant Installer’s Warranty:

1. Completed warranty form at end of Section, signed by Installer.

a. Repair or replace sealant that does not comply with requirements; that does not

remain watertight; that fails in adhesion, cohesion, or general durability; or that

deteriorates in manner not clearly specified by submitted sealant manufacturer’s data

as inherent quality of material for application indicated.

b. Removal and replacement with new bond breaker materials.

c. Labor and materials to perform warranty work.

d. Warranty does not include sealant deterioration or failure due to following.

1) Excessive joint movement caused by structural settlement or errors attributable

to design or construction, resulting in stresses in sealant exceeding sealant

manufacturer’s written specifications for sealant elongation or compression.

2) Deterioration or failure of sealant due to failure of substrate prepared according

to requirements.

3) Mechanical damage caused by individuals, tools, or other outside agents.

4) Changes in sealant appearance caused by accumulation of dirt or other

atmospheric contaminants.

2. Warranty Period: 20-year warranty for silicone sealants from date of Substantial

Completion.



WJE No. 2009.1534 May 29, 2009

PART 2 PRODUCTS

2.1 ELASTOMERIC JOINT SEALANTS

A. General:

1. Comply with ASTM C 920 and other requirements indicated.

2. Compatibility: Provide joint sealants, backings, and other related materials that are

compatible with one another and with joint substrates under conditions of service and

application, as demonstrated by sealant manufacturer, based on testing on similar

projects, mockups and preconstruction testing for this project, and field experience.

3. Colors of Exposed Joint Sealants: Selected and approved in writing, as part of submittal

process, by Owner, from sealant manufacturer’s full range.

B. Specific Products: As listed in Sealant Schedule (at end of section)

2.2 AUXILIARY MATERIALS

A. General: Sealant-backer materials, primers, surface cleaners, masking tape, and other

materials recommended by sealant manufacturer, that are non-staining and compatible with

substrates; based on sealant mockups, preconstruction testing, and/or sealant manufacturer’s

previous testing and experience.

PART 3 EXECUTION

3.1 SITE INSPECTION

A. Examine substrates and conditions with Installer and sealant manufacturer’s representative for

compliance with requirements and for other conditions affecting sealant performance.

1. Verify dimensions of sealant joints at the project site by field measurement so that all

proper sealant profiles will be accurately maintained.

2. Notify Owner in writing of conditions which may adversely affect sealant installation or

performance, including joints with widths less than those allowed by sealant

manufacturer for applications indicated. Do not proceed with sealant installation until

these conditions have been corrected.

3. Installation of sealant system indicates acceptance of surfaces and conditions.

3.2 COORDINATION

A. Coordinate Work to ensure that new materials and building interior are kept continuously dry

and that continuous, watertight, new sealant installation is provided. Coordinate:

1. With Owner

2. To avoid or minimize adverse effects on completed sealant work.

3.3 SURFACE PREPARATION

A. Remove existing sealant and other foreign material from joints.

B. Repair damaged or deteriorated substrate surfaces according to sealant manufacturer’s written

instructions.



WJE No. 2009.1534 May 29, 2009

C. Clean joint substrates immediately before installing sealant, to comply with sealant

manufacturer’s written instructions based on mockups and preconstruction testing.

1. Remove from substrate foreign material that could interfere with adhesion of sealant,

including dirt, dust, existing sealant, oil, grease, and surface coatings.

2. Provide dry substrate; prevent wetting of substrate prior to sealant installation.

3. Clean porous substrates, such as concrete, masonry, stone, wood, by brushing, grinding,

blast-cleaning, mechanical-abrading, or combination of methods to produce clean, sound

substrate capable of developing optimum bond with sealant. Remove laitance and form-

release agents from concrete. Remove loose particles remaining after cleaning operations

by vacuuming or blowing out joints with oil-free, compressed air.

4. Clean nonporous surfaces, such as metal, with chemical cleaners or other means that do

not stain, harm substrates, or leave residues capable of interfering with adhesion of

sealant.

5. Joints with silicone sealant and preformed sealant seals should generally be masked as

subsequent cleanup of spillage and smears may be very difficult.

D. Install masking tape on adjacent surfaces to prevent permanent staining or damage due to

contact with sealant or cleaning methods to remove sealant smears. Install masking tape on

sides of joints where sealant will be recessed. Remove tape immediately after tooling sealant,

without disturbing sealant.

3.4 INSTALLATION

A. General: Comply with sealant manufacturer’s written installation instructions for products and

applications indicated, based on sealant mockups, preconstruction testing, and/or sealant

manufacturer’s previous testing and experience.

B. Joint Priming: Prime joint substrates where recommended in writing by sealant manufacturer,

based on mockups and preconstruction testing. Apply primer to comply with sealant

manufacturer’s written instructions.

1. Confine primer to areas of sealant bond; do not allow spillage or migration onto adjoining

surfaces.

2. Limit priming to areas that will be covered with sealant in same day. Unless

recommended otherwise by sealant manufacturer, reprime areas exposed for more than

24 hours.

C. Install sealant backer and position to produce cross-sectional shape and proper depth of

installed sealant.

1. Use properly-sized backer. Do not use multiple-backer units or braided-backer units to

accommodate wide joints.

2. Install backer with device that will provide consistent depth between substrate surface

and outer surface of backer.

3. Do not leave gaps between ends of sealant backers.

4. Do not stretch, twist, puncture, or tear sealant backers.

5. Remove wet backers and replace with dry materials.

D. Install bond-breaker tape at back of designated joints.

E. Install sealant immediately after installing backer material; to produce uniform, cross-sectional

shape and depth; to directly contact and fully wet joint sides and backer material; and to

completely fill recesses in joint configuration.

1. Install sealant flush with surface.



WJE No. 2009.1534 May 29, 2009

2. Immediately after sealant application and before skinning or curing begins, tool joint with

slightly concave surface, compressing sealant into joint to form smooth, uniform sealant

bead; to eliminate air pockets; and to ensure contact and adhesion of sealant with sides of

joint. Do not use tooling agent.


A. Clean off excess sealant or sealant smears as Work progresses by methods and with cleaning

materials approved in writing by sealant manufacturers and manufacturers of products in

which joints occur.

B. Protect sealant during and after curing period from contact with contaminating substances and

from damage, so sealants are without deterioration or damage at time of Substantial

Completion. If damage or deterioration occurs, neatly cut out and remove damaged or

deteriorated sealant, prepare and prime surfaces, and install new sealant. Replace sealant

immediately so new sealant is indistinguishable from original Work.

PART 4 SCHEDULE

4.1 SEALANT SCHEDULE

Location Products

EXTERIOR

Concrete to metal sill pan, concrete to

aluminum window frame; metal sill pan to

aluminum window frame

Dow 795 Silicone

GE/Momentive Spectrum 2



Continental House 08 01 51.82 - 1 Replacement Aluminum Windows

WJE No. 2009.1534 May 29, 2009

SECTION 08 01 51.82

REPLACEMENT ALUMINUM WINDOWS AND SLIDING GLASS DOORS

PART 1 GENERAL

1.1 SUMMARY

A. This Section includes the following types of aluminum-framed glazed windows installed in

existing window openings:

1. Fixed windows.

2. Casement windows.

3. Horizontal-sliding windows.

4. Fixed/Casement windows.

5. Fixed/Horizontal-sliding windows.

6. Fixed/Horizontal-sliding glass doors.

B. Related Sections include the following:

1. Section 07 62 00 - Sheet Metal Flashing and Trim

2. Section 07 92 00 - Joint Sealants

1.2 REFERENCES

A. American Architectural Manufacturers Association (AAMA)

1. AAMA 1503 - Voluntary Test Method for Thermal Transmittance and Condensation

Resistance of Windows, Doors and Glazed Wall Sections

B. American Architectural Manufacturers Association (AAMA) / Window and Door

manufacturers Association (WDMA) - North American Fenestration Standard (Formerly

ANSI/AAMA/NWWDA 101/I.S.2)

C. Sealed Insulating Glass Manufacturers Association (SIGMA) - Specifications for Sealed

Insulating Glass Units

D. Glass Association of North America (GANA) - Glazing Manual (Formerly published by Flat

Glass Marketing Association (FGMA))

E. American Society for Testing and Materials (ASTM), latest editions:

1. C 1036 Standard Specification for Flat Glass

2. C 1048 Standard Specification for Heat-Treated Flat Glass--Kind HS, Kind FT Coated

and Uncoated Glass

3. 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

4. E 330 Standard Test Method for Structural Performance of Exterior Windows, Doors,

Skylights and Curtain Walls by Uniform Static Air Pressure Difference

5. E 547 Standard Test Method for Water Penetration of Exterior Windows, Skylights,

Doors, and Curtain Walls by Cyclic Static Air Pressure Difference

6. F 588 Standard Test Methods for Measuring the Forced Entry Resistance of Window

Assemblies, Excluding Glazing Impact



WJE No. 2009.1534 May 29, 2009

7. E 774 Standard Specification for the Classification of the Durability of Sealed

Insulating Glass Units

8. E 1105 Standard Test Method for Field Determination of Water Penetration of Installed

Exterior Windows, Skylights, Doors, and Curtain Walls by Uniform or Cyclic Static Air

Pressure Difference

9. E 1423 Standard Practice for Determining the Steady State Thermal Transmittance of

Fenestration Systems

F. National Fenestration Rating Council (NFRC) 100 - Procedure for Determining Fenestration

Product U-Factors

1.3 PERFORMANCE REQUIREMENTS

A. General: Provide aluminum windows capable of complying with performance requirements

indicated, based on testing manufacturer’s windows that are representative of sizes specified

and that meet minimum test size required by AAMA/NWWDA 101/I.S.2.

B. AAMA/NWWDA Performance Requirements: Provide aluminum windows of the

performance class and grade indicated that comply with AAMA/NWWDA 101/I.S.2.

1. Windows

a. Performance Class: HC.

b. Performance Grade: 60 (55 if available).

2. Sliding glass doors

a. Performance Class: HC.

b. Performance Grade: 50.

3. Exception to AAMA/NWWDA 101/I.S.2: In addition to requirements for performance

class and performance grade, design glass framing system to limit lateral deflections of

glass edges to less than 1/175 of glass-edge length or 3/4 inch, whichever is less, at

design pressure based on testing performed according to AAMA/NWWDA 101/I.S.2,

Uniform Load Deflection Test.

C. For windows and sliding glass doors not certified to AAMA/NWWDA Performance

Requirements: Provide aluminum windows that comply with (for ganged window units

include mull(s) in tested assembly):

1. Uniform Load Structural Test:

a. With ventilators closed and locked, test unit in accordance with ASTM E 330 at a

static air pressure difference of:

1) Windows: 60.0 psf positive pressure and 60.0 psf negative pressure.

2) Sliding glass doors: 50.0 psf positive pressure and 50.0 psf negative pressure.

3) At conclusion of test there shall be no glass breakage, permanent component

deflection, permanent damage to fasteners, hardware parts, support arms or

actuating mechanisms, nor other damage that would cause the window to be

inoperable.

4) Design windows to building wind loads 85 mph (3 Second Gust), Exposure B

in accordance with 2006 Seattle Building Code.

2. Air Infiltration: With ventilators closed and locked, test unit in accordance with ASTM

E 283 at a static air pressure difference of:

a. Windows: 1.57 psf

b. Air infiltration shall not exceed .10 cfm per linear foot of frame length.



WJE No. 2009.1534 May 29, 2009

3. Water Resistance: With ventilators and/or panels closed and locked, test unit in

accordance with ASTM E 547 at a static air pressure difference of (include mull in

ganged units):

a. Windows: 9.00 psf

b. Sliding glass doors: 7.5 psf

c. There shall be no uncontrolled water leakage as defined:

1) The accumulation of water that appears on normally exposed interior surfaces

that is not contained or drained back to the exterior

2) Passes the innermost plane of the window system as defined by the face of the

vertical surface of the innermost frame member

3) Can cause damage to adjacent materials or finishes or window furnishings

4) Penetrates a portion or joint of the main window frame or sub-sill and receptor

system.

5) Penetrates into the wall assembly.

D. Condensation-Resistance Factor: Provide aluminum windows tested for thermal performance

according to AAMA 1503, showing a CRF of 55 or higher. Note: this is a target value for the

project.

E. Thermal Transmittance: Provide aluminum windows with a whole-window U-value maximum

indicated at 15-mph exterior wind velocity and winter condition temperatures when tested

according to AAMA 1503 or ASTM E 1423 or NFRC 100.

1. U-Value: .50 Btu/sq. ft. x h x deg F. Note: this is a target value for the project, .35 Btu/sq.

ft. x h x deg F would be preferred.

F. Solar Heat-Gain Coefficient: Provide aluminum windows with a whole-window SHGC

maximum of .41, determined according to NFRC 200 procedures. Note: this is a target value

for the project.

G. Sound Transmission Class: Provide glazed windows rated for not less than 30 STC when

tested for laboratory sound transmission loss according to ASTM E 90 and determined by

ASTM E 413. Note: this is a target value for the project.

H. Thermal Movements: Provide aluminum windows, including anchorage, that accommodate

thermal movements of units resulting from the following maximum change (range) in ambient

and surface temperatures without buckling, distortion, opening of joints, failure of joint

sealants, damaging loads and stresses on glazing and connections, and other detrimental

effects. Base engineering calculation on actual surface temperatures of materials due to solar

heat gain and nighttime-sky heat loss.

1. Temperature Change (Range): 100 deg F, ambient; 160 deg F material surfaces.

I. Forced-Entry Resistance: Comply with Performance Level 10 requirements when tested

according to ASTM F 588. Note: this is a target value for the project.

1.4 SUBMITTALS

A. Product Test Reports: Based on evaluation of comprehensive tests performed within the last

four years by a qualified testing agency, for each type, grade, and size of aluminum window.

Test results based on use of down-sized test units will not be accepted.



WJE No. 2009.1534 May 29, 2009

B. Product Data: Include construction details, material descriptions, fabrication methods,

dimensions of individual components and profiles, hardware, finishes, and operating

instructions for each type of aluminum window indicated.

C. Product Schedule: Use same designations indicated on drawings or bid request, indicate:

1. Manufacturer

2. Model number

3. Type

4. Design Pressure rating

5. Size

6. Frame color

7. Glazing type

8. Vent/no vent

9. Corresponding Manufacturer’s detail designation(s) reference

10. Corresponding product test report reference

D. Shop Drawings: Include plans, elevations, sections, details, hardware, attachments to other

Work, operational clearances, and the following:

1. Mullion details, including reinforcement and stiffeners.

2. Joinery details.

3. Expansion provisions.

4. Flashing and drainage details.

5. Weather-stripping details.

6. Thermal-break details.

7. Glazing details.

8. Window cleaning provisions.

9. For windows and sliding glass doors not certified to AAMA/NWWDA Performance

Requirements:

a. For installed products indicated to comply with design loads, include structural

analysis data signed and sealed by the qualified professional engineer responsible for

their preparation and used to determine the following:

1) Structural test pressures and design pressures from basic wind speed and

exposure factor indicated.

2) Deflection limitations of glass framing systems.

10. Owner or Architect reserves the right to require additional samples that show fabrication

techniques, workmanship, and design of hardware and accessories.

E. Qualification Data: For Installer and testing agency.

F. Field Quality-Control Test Reports: From a qualified testing and inspecting agency engaged

by Contractor (if field testing it required by Owner).

G. Maintenance Data: For operable window sash, operating hardware, weather stripping, window

system operators, and finishes to be include in maintenance manuals.

H. Warranties: Submit sample warranties in accordance with Part 1, “Warranty” paragraph.

1.5 QUALITY ASSURANCE

A. Installer Qualifications: An installer with a minimum of 10 years experience in window

installation, acceptable to aluminum window manufacturer for installation of units required for

this Project. Provide installer’s AAMA certification if available.



WJE No. 2009.1534 May 29, 2009

B. Testing Agency Qualifications: An independent testing agency, acceptable to authorities

having jurisdiction, with experience and capability to conduct testing indicated, as

documented according to ASTM E 548.

C. Source Limitations: Obtain aluminum windows through one source from a single

manufacturer.

D. Product Options: Information on Drawings and in Specifications establishes requirements for

aluminum window’s aesthetic effects and performance characteristics. Aesthetic effects are

indicated by dimensions, arrangements, alignment, and profiles of components and assemblies

as they relate to sightlines, to one another, and to adjoining construction. Performance

characteristics are indicated by criteria subject to verification by one or more methods

including preconstruction testing, field testing, and in-service performance.

E. Fenestration Standard: For AAMA/NWWDA certified windows and sliding glass doors:

1. Comply with AAMA/NWWDA 101/I.S.2, “Voluntary Specifications for Aluminum,

Vinyl (PVC) and Wood Windows and Glass Doors,” for minimum standards of

performance, materials, components, accessories, and fabrication unless more stringent

requirements are indicated.

2. Provide AAMA - certified aluminum windows with an attached gold label.

F. Glazing Publications: Comply with published recommendations of glass manufacturers and

GANA’s “Glazing Manual” unless more stringent requirements are indicated.


A. Packing, Shipping, Handling, and Unloading:

1. Deliver windows to jobsite in manufacturer’s sealed packing with labels intact, visible,

and legible.

2. Handle materials with care to avoid breakage, damage, or marring of surfaces. Damaged

materials or fabrications are to be removed from the jobsite and not used in the work.

B. Storage and Protection: Store materials in accordance with the manufacturer’s instructions.

Keep materials covered and protected from the elements. Glazing stored at the jobsite will be

protected to minimize opportunities for breakage.


A. Field Measurements: Verify aluminum window openings by field measurements before

fabrication and indicate measurements on Shop Drawings.

1.8 SEQUENCING

A. Coordinate the sequencing between the removal of existing windows and the installation of

new windows to minimize the amount of time temporary weather barriers are in place in

openings.

B. Coordinate window replacement with sealant installation/replacement and associated materials

installation to create a water tight building envelope.



WJE No. 2009.1534 May 29, 2009

1.9 WARRANTY

A. Special Warranty: Manufacturer’s standard form in which manufacturer agrees to repair or

replace aluminum windows that fail in materials or workmanship within specified warranty

period. Failures include, but are not limited to, the following:

1. Failure to meet performance requirements.

2. Structural failures including excessive deflection.

3. Water leakage, air infiltration, or condensation.

4. Faulty operation of movable sash and hardware.

5. Deterioration of metals, metal finishes, and other materials beyond normal weathering.

B. Warranty Period: Five years from date of Substantial Completion.

C. Warranty Period for Metal Finishes: Ten years from date of Substantial Completion.

D. Warranty Period for Insulating Glass Units: Manufacturer's written warranty agreeing to

furnish replacement for defects identified within ten years from date of Substantial

Completion (excluding that due to glass breakage). Defects are defined to include intrusion of

moisture or dirt, internal condensation at temperatures above -20o F, deterioration of internal

glass coating, and other visual evidence of seal failure or performance failure.

PART 2 PRODUCTS

2.1 WINDOW MANUFACTURERS

A. Available Manufacturers: Subject to compliance with requirements, manufacturers offering

products that may be incorporated into the Work include, but are not limited to, the following:

1. Fleetwood

2. Marlin

3. EFCO Corporation.

4. Kawneer Company, Inc.

5. TRACO.

2.2 MATERIALS, GENERAL

A. Aluminum Extrusions: Alloy and temper recommended by aluminum window manufacturer

for strength, corrosion resistance, and application of required finish, but not less than 22,000-

psi ultimate tensile strength, not less than 16,000-psi minimum yield strength, and not less

than 0.062-inch thickness for main frame and sash members.

B. Fasteners: Aluminum, nonmagnetic stainless steel, epoxy adhesive, or other materials

warranted by manufacturer to be noncorrosive and compatible with aluminum window

members, trim, hardware, anchors, and other components. Cadmium-plated steel fasteners are

not permitted.

1. Reinforcement: Where fasteners screw-anchor into aluminum less than 0.125 inch thick,

reinforce interior with aluminum or nonmagnetic stainless steel to receive screw threads,

or provide standard, noncorrosive, pressed-in, splined grommet nuts.

2. Exposed Fasteners: Unless unavoidable for applying hardware, do not use exposed

fasteners. For application of hardware, use fasteners that match finish of member or

hardware being fastened, as appropriate.



WJE No. 2009.1534 May 29, 2009

C. Anchors, Clips, and Accessories: Aluminum, nonmagnetic stainless steel, or zinc-coated steel

or iron complying with ASTM B 633 for SC 3 severe service conditions; provide sufficient

strength to withstand design pressure indicated. Cadmium-plated steel anchors, clips, and

accessories are not permitted.

D. Reinforcing Members: Aluminum, nonmagnetic stainless steel, nickel/chrome-plated steel

complying with ASTM B 456 for Type SC 3 severe service conditions, or zinc-coated steel or

iron complying with ASTM B 633 for SC 3 severe service conditions; provide sufficient

strength to withstand design pressure indicated. Cadmium-plated steel reinforcing members

are not permitted.

E. Compression-Type Weather Stripping: Provide compressible weather stripping designed for

permanently resilient sealing under bumper or wiper action, and completely concealed when

aluminum window is closed.

1. Weather-Stripping Material: Manufacturer’s standard system and materials complying

with AAMA/NWWDA 101/I.S.2.

F. Sliding-Type Weather Stripping: Provide woven-pile weather stripping of wool,

polypropylene, or nylon pile with resin-impregnated backing fabric and integral barrier fin or

fins of semi-rigid, polypropylene sheet or polypropylene-coated material.. Comply with

AAMA 701/702.

G. For sealants required within fabricated windows, provide window manufacturer’s standard,

permanently elastic, nonshrinking, and nonmigrating type recommended by sealant

manufacturer for joint size and movement. Provide internal seals at intersections of metal

framing to maintain water-tight construction.

2.3 GLASS AND GLAZING

A. Supply glass of type and quality specified herein. Design glass in accordance with ASTM

E1300 for selection of appropriate glass thickness and type of glass. Provide Kind HS (heat-

strengthened) float glass in place of annealed glass where needed to resist thermal stresses

induced by differential shading of individual glass lites.

B. Glass Sizes: Obtain sizes from shop drawings. Cut glass to fit opening with not less than

minimum edge clearances and bite on glass as recommended by glass manufacturer. Provide

glass with "clean-cut" edges.

C. Safety Glazing Materials shall conform to ANSI Z97.1 (Safety Performance Specifications

and Methods of Test for Safety Glazing Materials Used in Buildings) and CPSC 16 CFR 1201

(Consumer Product Safety Commission Standard on Architectural Glazing Materials).

1. Safety glazing materials shall be installed where required by governing Codes.

2. Tempered glass shall be used only in locations where necessary to meet safety criteria,

code provisions, or strength requirements.

D. Annealed Float Glass: ASTM C 1036, Type I (transparent flat glass), Quality-Q3; of class of

class, kind, and condition indicated.

E. Heat-Treated Float Glass: ASTM C 1048; Type I (transparent flat glass); Quality-Q3; of class,

kind, and condition indicated.

1. Fabrication Process: By horizontal (roller-hearth) process with roll-wave distortion

parallel to bottom edge of glass as installed, unless otherwise indicated.



WJE No. 2009.1534 May 29, 2009

2. Provide Kind HS (heat-strengthened) float glass in place of annealed float glass where

needed to resist thermal stresses induced by differential shading of individual glass lites

and to comply with wind load requirements.

3. Provide Kind FT (fully tempered) float glass in place of annealed or Kind HS (heat-

strengthened) float glass where safety glass is indicated.

F. Insulating-Glass Units, General: Factory-assembled units consisting of organically sealed lites

of glass enclosing a hermetically sealed dehydrated air space, and complying with ASTM E

774 for Class CBA units and with requirements specified in this specification. Insulated glass

shall be a high-quality dual-sealed unit with a silicone secondary seal which has been certified

by an approved agency such as IGCC, with a CBA level or better. Compatibility of silicone

glazing sealant with insulating glass secondary seal shall be verified.

1. Comply with SIGMA, "Recommended Practices for Vertical Field Glazing of

Organically Sealed Insulating Glass Units," unless more stringent requirements are

specified elsewhere.

2. Spacers shall be anodized aluminum and shall comply with SIGMA, "Voluntary Test

Methods and Voluntary Performance Quality Assurance Criteria for Spacers for Sealed

Insulating Glass Units."

a. Desiccant: Molecular sieve or silica gel, or blend of both.

b. Corner Construction: Manufacturer’s standard corner construction.

3. Test secondary seal compatibility with glazing compounds in accordance with SIGMA,

"Test Method for Chemical Effects of Glazing Compounds on Elastomeric Edge Seals,

SIGMA No. 73 8-2B."

4. Dimensional Tolerance of Insulated Glass Units shall comply with SIGMA, "Voluntary

Guidelines for Commercial Insulating Glass Dimensional Tolerances."

5. Fabricate glazing units in sizes required to glaze openings indicated for Project, with edge

and face clearances, edge and surface conditions, and bite complying with written

instructions of product manufacturer and GANA “Glazing Manual”.

G. Setting blocks, edge blocks and spacers shall be installed in accordance with glass

manufacturer’s and GANA “Glazing Manual”.

H. Install wet-seal glazing as specified in GANA “Glazing Manual”.

2.4 HARDWARE

A. General: Provide manufacturer’s standard hardware fabricated from aluminum, stainless steel,

carbon steel complying with AAMA/NWWDA 101/I.S.2 and AAMA 907

2.5 INSECT SCREENS

A. General: Design windows and hardware to accommodate screens in a tight-fitting, removable

arrangement, with a minimum of exposed fasteners and latches. Locate screens on inside or

outside of window and provide for each operable exterior sash or ventilator.

1. Aluminum Tubular Frame Screens: Comply with SMA 1004, “Specifications for

Aluminum Tubular Frame Screens for Windows,” Architectural C-24 or Monumental M-

32 class.

2. Match color of window frame.



WJE No. 2009.1534 May 29, 2009

2.6 ACCESSORIES

A. Integral Ventilating System/Device: If required or requested, provide weather-stripped,

adjustable, horizontal, fresh-air vent, with a free airflow slot for full width of window sash by

approximately 1 inch wide when open, complying with AAMA/NWWDA 101/I.S.2. Equip

vent bar with an integral insect screen, removable for cleaning.

2.7 FABRICATION

A. General: Fabricate aluminum windows, in sizes indicated, that comply with

AAMA/NWWDA 101/I.S.2 for performance class and performance grade indicated. Include a

complete system for assembling components and anchoring windows.

B. Fabricate aluminum windows that are reglazable without dismantling sash or ventilator

framing.

1. Provide thermal-break construction that has been in use for not less than three years and

has been tested to demonstrate resistance to thermal conductance and condensation and to

show adequate strength and security of glass retention.

C. Weather Stripping: Provide full-perimeter weather stripping for each operable sash and

ventilator.

1. Horizontal-Sliding Windows: Provide operable sash with a double row of sliding weather

stripping in horizontal rails and single- or double-row weather stripping in meeting or

jamb stiles, as required to meet specified performance requirements. Provide

compression-type weather stripping at perimeter of each movable panel where sliding-

type weather stripping is not appropriate.

2. Vertically Pivoted Windows: Provide double-row weather stripping.

D. Weep Holes: Provide weep holes and internal passages to conduct infiltrating water to

exterior.

E. Provide water-shed members above side-hinged ventilators and similar lines of natural water

penetration.

F. Factory-Glazed Fabrication: Glaze aluminum windows in factory where practical and possible

for applications indicated. Comply with requirements in AAMA/NWWDA 101/I.S.2.

G. Glazing Stops: Provide snap-on glazing stops coordinated with glazing system. Provide

glazing stops to match sash and ventilator frames.

2.8 FINISHES

A. General: Comply with NAAMM’s “Metal Finishes Manual for Architectural and Metal

Products” for recommendations for applying and designating finishes.

B. Finish designations prefixed by AA comply with system established by Aluminum

Association for designating aluminum finishes.

C. Class I, Color Anodic Finish: AA-M12C22A42/A44 (Mechanical Finish: nonspecular as

fabricated; Chemical Finish: etched, medium matte; Anodic Coating: Architectural Class I,

integrally colored or electrolytically deposited color coating 0.018 mm or thicker) complying

with AAMA 611.

1. Color: Dark bronze



WJE No. 2009.1534 May 29, 2009

PART 3 EXECUTION

3.1 SITE INSPECTION

A. Prior to commencing Work, examine surfaces to receive Work and verify dimensions.

Commencing Work constitutes acceptance of Work surfaces and conditions.

B. Examine openings, substrates, structural support, anchorage, and conditions for compliance

with requirements for installation tolerances; rough opening dimensions; levelness of sill

plate; coordination with wall flashings, vapor retarders, and other built-in components;

operational clearances and other conditions affecting performance of work.

3.2 INSTALLATION

A. General: Comply with manufacturer’s written instructions for installing windows, hardware,

accessories, and other components; Drawings; and Shop Drawings.

B. Install windows level, plumb, square, true to line, without distortion or impeding thermal

movement and anchor securely in place to structural support. Install windows in proper

relation to wall flashing and other adjacent construction.

C. Install windows and components to drain condensation, water penetrating joints, and moisture

migrating within windows harmlessly to exterior.

D. Metal Protection: Separate aluminum and other corrodible surfaces from sources of corrosion

or electrolytic action at points of contact with other materials by complying with requirements

specified in “Dissimilar Materials” Paragraph in Appendix B in AAMA/NWWDA 101/I.S.2.

3.3 FIELD QUALITY CONTROL

A. Testing Agency: Owner may engage a qualified independent testing and inspecting agency to

perform field tests and inspections and to prepare test reports.

B. Testing Services: Testing and inspecting of installed windows shall take place as follows

(include mull(s) in ganged units):

1. Testing Methodology: Testing of windows for air infiltration and water resistance shall

be performed according to AAMA 502, by applying same test pressures required to

determine compliance with AAMA/NWWDA 101/I.S.2 in Part 1 “Performance

Requirements” Article. No field test reduction is allowed.

2. Testing Extent: Three windows (may include one sliding glass door) as selected by

Owner or Architect and a qualified independent testing and inspecting agency. Windows

shall be tested immediately after installation and adjustment.

3. Test Reports: Shall be prepared according to AAMA 502.

C. Repair windows where test results indicate that they do not comply with specified

requirements.

D. Additional testing and inspecting, at Contractor’s expense, will be performed to determine

compliance of replaced or additional work with specified requirements.



WJE No. 2009.1534 May 29, 2009

3.4 ADJUSTING

A. Adjust operating sashes and ventilators, screens, hardware, operators, and accessories for a

tight fit at contact points and weather stripping for smooth operation and weathertight closure.

Lubricate hardware and moving parts.


A. Protect window surfaces from contact with contaminating substances resulting from

construction operations. In addition, monitor window surfaces adjacent to and below exterior

concrete and masonry surfaces during construction for presence of dirt, scum, alkaline

deposits, stains, or other contaminants. If contaminating substances do contact window

surfaces, remove contaminants immediately according to manufacturer’s written

recommendations.

B. Clean aluminum surfaces immediately after installing windows. Avoid damaging protective

coatings and finishes. Remove excess sealants, glazing materials, dirt, and other substances.

C. Clean factory-glazed glass immediately after installing windows. Comply with manufacturer’s

written recommendations for final cleaning and maintenance. Remove nonpermanent labels

and clean surfaces.

D. Remove and replace glass that has been broken, chipped, cracked, abraded, or damaged during

construction period.

3.6 DEMONSTRATION

A. Engage a factory-authorized service representative to train Owner to adjust, operate, and

maintain window operating system.

END OF SECTION