Pella Corporation	OCTOBER 2018
102 Main Street
Pella, Iowa  50219
Toll Free	(800) 54-PELLA
Phone		(641) 621-1000
Website	www.pella.com

	Product Guide Specification

Specifier Notes:  This product guide specification is written according to the Construction Specifications Institute (CSI) 3-Part Format, including MasterFormat, SectionFormat, and PageFormat, contained in the CSI Manual of Practice.

The section must be carefully reviewed and edited by the Architect to meet the requirements of the project and local building code.  Coordinate this section with other specification sections and the Drawings.  Delete all “Specifier Notes” when editing this section.

Section numbers are from MasterFormat 2011 update.	

Specifier Notes:  Edit the section title as required.	

	SECTION 08 52 10

	WOOD MONUMENTAL
[DOUBLE-HUNG]  [AND]  [SINGLE-HUNG] WINDOWS

Specifier Notes:  This section covers Pella® Architect Series® wood monumental double-hung and single-hung windows.  Consult your local Pella representative for assistance in editing this section for the specific application.	

PART 1	GENERAL

1.1	SECTION INCLUDES

Specifier Notes:  Edit the following sentence as required for the project.	

A.	[Factory-primed]  [Unfinished mahogany] wood monumental [double-hung]  [and]  [single-hung] windows.

1.2	RELATED SECTIONS

Specifier Notes:  Edit the following list of related sections as required for the project.  List other sections with work directly related to this section.  Verify section numbers and titles.	

A.	Section 07270 (07 27 00) - Air Barriers:  Water-resistant barrier.

B.	Section 07920 (07 92 00) - Joint Sealants:  Sealants and caulking.

1.3	REFERENCES

Specifier Notes:  List standards referenced in this section, complete with designations and titles.  This article does not require compliance with standards, but is merely a listing of those used.	

A.	American Architectural Manufacturers Association (AAMA):
1.	AAMA 502 - Voluntary Specification for Field Testing of Windows and Sliding Doors.

B.	American Society for Testing and Materials (ASTM):
1.	ASTM B 117 - Operating Salt Spray (Fog) Apparatus.
2.	ASTM C 1036 - Flat Glass.
3.	ASTM C 1048 - Heat-Treated Flat Glass – Kind HS, Kind FT Coated and Uncoated Glass.
4.	ASTM D 1149 - Rubber Deterioration – Surface Ozone Cracking in a Chamber.
5.	ASTM D 2803 - Filiform Corrosion Resistance of Organic Coatings on Metal.
6.	ASTM D 3656 - Insect Screening and Louver Cloth Woven from Vinyl-Coated Glass Yarns.
7.	ASTM D 4060 - Abrasion Resistance of Organic Coatings by the Taber Abraser.
8.	ASTM E 283 - Rate of Air Leakage Through Exterior Windows, Curtain Walls and Doors Under Specified Pressure Difference Across the Specimen.
9.	ASTM E 330 - Structural Performance of Exterior Windows, Curtain Walls and Doors by Uniform Static Air Pressure Difference.
10.	ASTM E 547 - Water Penetration of Exterior Windows, Curtain Walls and Doors by Cyclic Static Air Pressure Differential.
11.	ASTM E 1105 –  Standard Test Method for Field Determination of Water Penetration of Exterior Windows, Doors, Skylights and Curtain Walls by Uniform Static Air Pressure Difference.
12.	ASTM G 85 - Modified Salt Spray (Fog) Testing.

C.	Screen Manufacturers Association (SMA):
1.	SMA 1201 - Specifications for Insect Screens for Windows, Sliding Doors and Swinging Doors.

D.	Window and Door Manufacturers Association (WDMA):
1.	AAMA/WDMA/CSA 101/I.S.2/A440 – North American Fenestration Standard/Specification for windows, doors and skylights
2.	WDMA I.S.4 - Industry Specification for Preservative Treatment for Millwork.

1.4	PERFORMANCE REQUIREMENTS

Specifier Notes:  Performance ratings for Pella® windows vary by product and size.  Current performance information is found in the Pella Architectural Design Manual at www.pellaadm.com on the Design Data pages of each product section.  Consult your local Pella representative for more information.	

A.	Windows shall meet Rating [H-[LC] [CW]-PG___] specifications in accordance with ANSI/AAMA/WDMA 101/I.S.2/A440-08 or ANSI/AAMA/WDMA 101/I.S.2/A440-11.

B.	Window Unit Air Leakage, ASTM E 283, 1.57 psf (25 mph):  0.3 cfm per square foot of frame or less.

Specifier Notes:  Specify 7.5 psf (52 mph) for CW rated and specify 4.5 psf (42 mph) for LC rated. 	

C.	Window Unit Water Penetration:  No water penetration through window unit when tested in accordance with ASTM E 547, under static pressure of [4.5 psf (42 mph)]  [7.5 psf (52 mph)] after 4 cycles of 5 minutes each, with water being applied at a rate of 5 gallons per hour per square foot.

1.5	SUBMITTALS

A.	Comply with Division 1 requirements.

B.	Product Data:  Submit manufacturer's product data, including installation instructions.

Specifier Notes:  Delete the following sentence if shop drawings are not required.	

C.	Shop Drawings:  Submit manufacturer's shop drawings, indicating dimensions, construction, component connections and locations, anchorage methods and locations, hardware locations, and installation details.

Specifier Notes:  Delete the following sentence if samples are not required.	

D.	Samples:  Submit full-size or partial full-size sample of window illustrating glazing system, quality of construction, and color of finish.

Specifier Notes:  In accordance with the manufacturer’s limited warranty, stainable exterior wood windows and doors must be finished upon receipt and before installation.  Stainable exterior wood windows and doors must be refinished annually, thereafter.  Variations in wood grain, color, texture, and natural characteristics are not covered under the limited warranty.

E.	Warranty:  Submit manufacturer’s standard warranty.

1.6	QUALITY ASSURANCE

Specifier Notes:  Edit the following paragraph as required for inclusion of field testing.	

A.	Mockup:
1.	Provide sample installation for field testing window performance requirements and to determine acceptability of window installation methods.
2.	Approved mockup shall represent minimum quality required for the Work.

Specifier Notes:  Edit the following sentence as required for inclusion of the mockup.	

3.	Approved mockup shall [not] remain in place within the Work.

1.7	DELIVERY, STORAGE, AND HANDLING

A.	Delivery:  Deliver materials to site undamaged in manufacturer's or sales branch's original, unopened containers and packaging, with labels clearly identifying manufacturer and product name.  Include installation instructions.

B.	Storage:  Store materials in an upright position, off ground, under cover, and protected from weather, direct sunlight, and construction activities.

C.	Handling:  Protect materials and finish during handling and installation to prevent damage.

PART 2	PRODUCTS

2.1	MANUFACTURER

A.	Pella Corporation, 102 Main Street, Pella, Iowa 50219.  Toll Free (800) 54-PELLA.  Phone (641) 621-1000.  Website www.pella.com.

Specifier Notes:  Edit the following article title as required.	

2.2	WOOD MONUMENTAL [DOUBLE-HUNG]  [AND]  [SINGLE-HUNG]  WINDOWS

Specifier Notes:  Specify Pella® Architect Series® factory-primed (pine or mahogany) and/or unfinished (mahogany only) wood monumental double-hung and/or single-hung windows.	

A.	[Factory-Primed]  [Unfinished Mahogany] Wood Monumental [Double-Hung]  [and]  [Single-Hung] Windows:  Architect Series factory-assembled wood monumental windows with sash [in unit] [out of unit]..

B.	Frame:
1.	Select wood, water-repellent, preservative-treated with EnduraGuard® in accordance with WDMA I.S.-4. EnduraGuard includes water-repellency, three active fungicides and an insecticide applied to the frame.
2.	Exposed Surfaces:  [Pine]  [Mahogany] with no visible fastener holes.
3.	Exterior Finish:  [Factory-Primed]  [Unfinished Mahogany].
4.	Overall Frame Depth:  5-7/8" (149 mm).

C.	Sash:
1.	Select wood, water water-repellent, preservative-treated with EnduraGuard in accordance with WDMA I.S.-4. EnduraGuard includes water-repellency, three active fungicides and an insecticide applied to the sash.
2.	Exposed Surfaces:  [Pine]  [Mahogany] with no visible fastener holes.
3.	Exterior Finish:  [Factory-Primed]  [Unfinished Mahogany].
4.	Corners:  Mortised and tenoned, glued and secured with metal fasteners.
5.	Sash Thickness:  2-1/4" (57 mm).

D.	Weather Stripping:
1. 	Santoprene-wrapped foam at head and sill.
2.	Full length glass filled polypropylene interlocker with integrated slip-coated thermoplastic elastomer leaf.
3. 	Secondary nylon bristle rain strip on bottom sash at sill.
4.	Vinyl-wrapped foam with secondary nylon bristle rain strip inserted into jamb liner to seal against sides of sash.

2.3	GLAZING

Specifier Notes:  Tempered glass is optional, delete if not required.	

A.	Glazing:
1.	Float Glass:  ASTM C 1036, Quality 1.
	a.	Tempered Glass:  ASTM C 1048.

Specifier Notes:  Specify glazing type.  Triple glazing is available only with clear multi-layer Low-E glazing. Custom and high-altitude glazing is also available.  Consult your local Pella representative for more information.	

2.	Type:  Silicone-glazed [dual-pane 13/16-inch] [triple-pane 1-1/16-inch], dual-seal, [annealed]  [tempered] insulating glass [clear]  [multi-layer Low-E coated with [argon] [krypton]]  [bronze multi-layer, Low-E coated]  [gray multi-layer, Low-E coated]  [green multi-layer, Low-E coated]  [Reflective Bronze]  [Reflective Gray]  [spandrel glass [Lava Bronze Amber] [Black] [Ford Blue] [Symmetry Bronze] [Symmetry Gray] [Symmetry Green]].

Specifier Notes:  Delete Integral Light Technology® glazing and grilles if not required.  Consult your local Pella representative for more information.	

3.	Integral Light Technology Glazing and Grilles:
a.	Insulating glass contains non-glare grille grid between [2 panes] [3 panes] of glass.

Specifier Notes:  Specify size of room side grilles. Interior factory-applied finish is available at extra cost.  Factory finished with paint or stain is available for pine interiors only. Consult your local Pella representative for stain color options.	

b.	Room Side Grilles:  [5/8” [putty] [ogee] profile] [7/8" [putty] [ogee] profile] [1-1/4" [putty] [ogee] profile] [2" ogee profile] that are solid [Pine]  [Mahogany]. Interior surfaces are [unfinished, ready for site finishing] [factory primed]  [pine: factory prefinished [White]  [Linen White]  [Bright White]  [Artisan Greige]  [stain]].
c.	Exterior Grilles:  [Pine]  [Mahogany] water repellent, preservative-treated.  Dimension to match room side grilles.
d.	Bars shall be adhered to both sides of insulating glass with VHB acrylic adhesive tape and cover non-glare grid.
e.	Finish:  Exterior surfaces are [Pine]  [Mahogany] water-repellent, preservative-treated; interior surfaces unfinished, ready for site finishing [Factory-prime.]  [factory finished with 1 prime coat and 1 top coat of [White]  [Linen White]  [Bright White]  [Artisan Greige] acrylic latex] [Factory finished stain Color:____________ ].

2.4	OPTIONS

Specifier Notes:  The following paragraphs specify optional products sold separately.  Specify required options.  Consult your local Pella representative for more information.	

Specifier Notes:  If insect screens are not specified, delete ASTM D 3656 and SMA 1201 from Article 1.3 References in this section.  Specify color of screen frame finish.	

A.	Insect Screens:  Standard [full]  [half].
1.	Compliance:  ASTM D 3656 and SMA 1201.
2.	Screen Cloth:  Vinyl-coated fiberglass, 18/16 mesh.
3.	Set in aluminum frame fitted to outside of window.
4.	Complete with necessary hardware.
5.	Screen Frame Finish:  Baked enamel.

B.	Insect Screens:  Vivid View® [full]  [half].
1.	Compliance:  ASTM D 3656 and SMA 1201.
2.	Screen Cloth:  Vinyl-coated fiberglass, 21/17 mesh, with minimum 78 percent light transmissivity.
3.	Set in aluminum frame fitted to outside of window.
4.	Complete with necessary hardware.
5.	Screen Frame Finish:  Baked enamel.

Specifier Notes:  Interior removable grilles are only available with windows without integral grilles.  Specify profile. Factory-applied finish is available at extra cost.  Factory finished with paint or stain is available for pine interiors only. Consult your local Pella representative for stain color options.	

C.	Interior Removable Pine Grilles (for windows without integral grilles):
1.	Profile:  [3/4 inch]  [1-1/4-inch Colonial].
2.	Removable, solid pine wood bars, steel-pinned at joints and fitted to sash with steel clips and tacks.
3.	Finish: [Unfinished, ready for site finishing.]  [Factory-primed] [Interior factory finished with 1 prime coat and 1 top coat of [White]  [Linen White]  [Bright White]  [Artisan Greige]  acrylic latex] [Factory finished stain. Color:____________ ].

Specifier Notes: Contact your local Pella representative for the current exterior color options. Tan and Brown Interior GBG colors are available in single-tone (Brown/Brown or Tan/Tan). Other interior colors are also available with tan or brown exterior.	

D.	Grilles-Between-the-Glass:
1.	Profile:  3/4 inch.
2.	Contoured aluminum grilles installed between 2 panes of the sealed insulating glass.
3.	Interior Grille Color:  [White] [Tan] [Brown] [Putty] [Morning Sky Gray] [Sand Dune] [Ivory] [Brickstone] [Harvest] [Cordovan]. 
4.	Exterior color: _______________

2.5	HARDWARE

A.	Balances:
1.	[Galvanized block-and-tackle balances]  [Class 5 hybrid balance] [Galvanized block-and-tackle balances combined with a Class 5 hybrid balance].
2.	Connected to self-locking balance shoes attached to the sashes using zinc die cast terminals.
3.	Balances concealed within frame.
4.	All balances comply with AAMA 902 specification.

B.	Locking System:
1.	Surface-mounted sash lock factory-installed.
2.	[Standard lock (cam-action)] [Spoon-shaped lock] [Air-conditioner lock] [Simulated lock]
3.	One installed on sash 37 inches and smaller in frame width, 2 locks installed on sash over 37 inches in frame width.

C.	Sash Lift:
1.	Sash Lift furnished for field installation.
2.	One furnished on sash 37 inches and smaller in frame width, 2 lift sashes furnished on sash over 37 inches in frame width.

Specifier Notes:  Specify finish. Distressed finishes and Antique Brass are available spoon-shaped lock only.	

	D.	Lock and Lift Sash Finish:  [Baked enamel, [Champagne] [White] [Brown] [Matte Black]]  [Bright brass]  [Antique brass]  [Oil-rubbed bronze]  [Satin nickel] [Distressed [Bronze] [Nickel]].

Specifier Notes:  Limited opening devices are optional on vent units.  Delete if not required.	

E.	Limited Opening Device:  Factory applied device. Nominal 3-3/4” opening concealed from view.
F.	Window Opening Control Device: Available for field installation. Allows window to open less than 4” with normal operation, with release mechanism that allow the sash to open based on sash travel. Complies with ASTM F2090-10. 

2.6	TOLERANCES

A.	Windows shall accommodate the following opening tolerances:
1.	Vertical Dimensions Between High and Low Points:  Plus 1/4 inch, minus 0 inch.
2.	Width Dimensions:  Plus 1/4 inch, minus 0 inch.
3.	Building Columns or Masonry Openings:  Plus or minus 1/4 inch from plumb.

2.7	FINISH

Specifier Notes:  Specify interior finish.  Windows are normally furnished with interior unfinished, ready for site finishing.  Factory-applied finish is available at extra cost.  Factory finished with paint or stain is available for pine interiors only. Consult your local Pella representative for stain color options.	

A.	Interior Finish:  [Unfinished, ready for site finishing]  [Factory-primed with 1 coat acrylic latex]  [Factory finished with 1 prime coat and 1 top coat of [White]  [Linen White]  [Bright White]  [Artisan Greige] acrylic latex] [Factory finished stain. Color:____________ ].

2.8	INSTALLATION ACCESSORIES

A.	Flashing/Sealant Tape:  Pella SmartFlash.
1.	Aluminum-foil-backed butyl window and door flashing tape.
2.	Maximum Total Thickness:  0.013 inch.
3.	UV resistant.
4.	Verify sealant compatibility with sealant manufacturer.

B.	Interior Insulating-Foam Sealant:  Low-expansion, low-pressure polyurethane insulating window and door foam sealant.

C.	Exterior Perimeter Sealant: “Pella Window and Door Installation Sealant” or equivalent high quality, multi-purpose sealant as specified in the joints sealant section.

PART 3	EXECUTION

3.1	EXAMINATION

A.	Examine areas to receive windows.  Notify Architect of conditions that would adversely affect installation or subsequent use.  Do not proceed with installation until unsatisfactory conditions are corrected.

3.2	INSTALLATION

A.	Install windows in accordance with manufacturer's instructions and approved shop drawings.

B.	Install windows to be weather-tight and freely operating.

C.	Maintain alignment with adjacent work.

D.	Secure assembly to framed openings, plumb and square, without distortion.

E.	Integrate window system installation with exterior weather-resistant barrier using flashing/sealant tape.  Apply and integrate flashing/sealant tape with weather-resistant barrier using watershed principles in accordance with window manufacturer's instructions.

F.	Place interior seal around window perimeter to maintain continuity of building thermal and air barrier using [backer rod and sealant]  [insulating-foam sealant].

G.	Seal window to exterior wall cladding with sealant and related backing materials at perimeter of assembly.

H.	Leave windows closed and locked.

3.3	FIELD QUALITY CONTROL

Specifier Notes:  Field testing is optional.  Delete Field Quality Control if field testing is not required.  If Field Quality Control is deleted, delete AAMA 502 and ASTM E1105 from Article 1.3 References in this section.	

A.	Field Testing: Field water testing shall be conducted in accordance with ASTM E1105 Test Procedure B. The test pressure shall be based on the maximum positive components and cladding design pressure. Utilizing the AAMA 502 field test reduction, the water test pressure is 10% of the maximum positive design pressure.

3.4	CLEANING

A.	Clean window frames and glass in accordance with Division 1 requirements.

B.	Do not use harsh cleaning materials or methods that would damage finish.

C.	Remove labels and visible markings.

3.5	PROTECTION

A.	Protect installed windows to ensure that, except for normal weathering, windows will be without damage or deterioration at time of substantial completion.

END OF SECTION