NanaWall SL60 Thermally Broken Aluminum Framed Folding/Paired Panel System Owner’s Manual

NanaWall SL60 Thermally Broken Aluminum Framed Folding/Paired Panel

System

PART 1 GENERAL

SUMMARY

The section includes furnishing and installing a top-hung or floor track supported, sliding-folding, thermally broken, aluminum-framed glass panel system that includes:

1. Aluminum frame
2. Threshold
3. Panels
4. Sliding-folding and locking hardware
5. Weatherstripping
6. Glass and glazing
7. Insect screen by others (optional)
8. Accessories as required for a complete working installation
   • Related Documents and Sections: Contractor to examine Contract Documents for requirements that directly affect or are affected by Work of this Section.
   • A list of those Documents

Sections include but are not limited to, the following

1. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 General Requirements, Specification Sections, apply to this Section
2. Section 06 10 00, Rough Carpentry: Wood framing R.O. and blocking
3. Section 06 20 00, Finish Carpentry
4. Section 07 27 00, Air Barriers: Building paper and building wrap
5. Section 07 62 00, Sheet Metal Flashing and Trim: Flashing gutters, and other sheet metal work
6. Section 07 90 00, Joint Protection
7. Section 08 42 23, Glass Entrance Swing Doors
8. Section 08 51 13, Aluminum Windows: NanaWall SL68, tilt-turn, casement window
9. Section 09 22 16, Non-Structural Metal Framing: Metal framing R.O. and reinforcement
10. Section 10 22 39, Folding Glass Partitions: NanaWall SL60

REFERENCES

Reference Standards by Division 01 and current editions from the following:

1. AAMA. American Architectural Manufacturers Association; www.aamanet.org

   • AAMA 502, Voluntary Specification for Field Testing of Newly Installed Fenestration Products
   • AAMA 611, Voluntary Specification for Anodized Architectural Aluminum
   • AAMA 920, Operation / Cycling Performance
   • AAMA 1304, Voluntary Specification for Forced Entry Resistance of Side-Hinged Door Systems
   • AAMA 2604, Voluntary Specifications, Performance Requirements and Test Procedures for High-Performance Organic Coatings on Aluminum Extrusions and Panels
   • AAMA/WDMA/CSA 101/I.S.2/A440, NAFS, North American Fenestration Standard – Specification for Windows, Doors, and Skylights

2. ANSI. American National Standards Institute; www.ansi.org

   • ANSI Z97.1, Safety Performance Specifications and Methods of Test for Safety Glazing Material Used in Buildings

3. ASTM. ASTM International; www.astm.org

   • ASTM C1036, Standard Specification for Flat Glass

   • ASTM C1048, Standard Specification for Heat-Strengthened and Fully Tempered Flat Glass

   • ASTM E283, Test Method for Rate of Air Leakage through Exterior Windows, Curtain Walls, and Doors by Uniform Static Air Pressure Difference

   • ASTM E330, Test Method for Structural Performance of Exterior Windows, Curtain Walls, and Doors by Uniform Static Air Pressure Difference

   • ASTM E331, Standard Test Method for Water Penetration of Exterior Windows,
     Skylights, Doors, and Curtain Walls by Uniform Static Air Pressure Difference

   • ASTM E413, Classification for Rating Sound Insulation

   • ASTM E547, Test Method for Water Penetration of Exterior Windows, Curtain Walls, and Doors by Cyclic Static Air Pressure Differential

   • ASTM E1332, Standard Classification for Rating Outdoor-Indoor Sound Attenuation

4. CPSC. Consumer Product Safety Commission; ww.cpsc.gov

   • a. CPSC 16CFR-1201, Safety Standard for Architectural Glazing Materials

5. CSA Group (Canadian Standards Association); www.csagroup.org/global/en/home

   • CSA A440S1 – The Canadian supplement to North American (NAFS) standards

6. DIN. “Deutsches Institut für Normung” (German institute for standardization); www.enstandard.eu/din-standards | CSN EN Standards – Construction Materials and Building (European Standards); www.en-standard.eu/din-standards

   • DIN EN 1191, Windows and doors – Resistance to repeated opening and closing – Test
     method; German version EN 1191:2000

   • DIN EN ISO 9001, 2015 quality management system registration

   • DIN EN ISO 12400, Windows and pedestrian doors – Mechanical durability – Requirements and classification

   • DIN EN ISO 14001, 2015 environmental management system registration

   • DIN 52210-3, Testing of acoustics in the building – Airborne and impact sound insulation – Laboratory measurements of sound insulation of building elements and filed measurements between rooms

   • DIN 52210-4, Tests in Building Acoustics – Airborne and Impact Sound

7. Energy Star, U.S. Environmental Protection Agency (EPA) Program; www.energystar.gov

8. FL. Florida Building Commission – Product Approval; https://floridabuilding.org/pr/pr_app_srch.aspx

9. NFRC. National Fenestration Rating Council; www.nfrc.org

   • NFRC 100, Procedure for Determining Fenestration Product U-factors
   • NFRC 200, Procedure for Determining Fenestration Product Solar Heat Gain Coefficient and Visible Transmittance at Normal Incidence
   • NFRC 400, Procedure for Determining Fenestration Product Air Leakage
   • NFRC 500, Procedure for Determining Fenestration Product Condensation Resistance Rating Values

ADMINISTRATIVE REQUIREMENTS

• Coordination: Coordinate Folding Glass Storefront system and framing R.O.
• Preinstallation Meetings: See Section 01 30 00.

SUBMITTALS

• For Contractor submittal procedures see Section 01 30 00.
• Product Data: Submit the manufacturer’s printed product literature for each Folding Glass Storefront system to be incorporated into the Work. Show performance test results and details of construction relative to materials, dimensions of individual components, profiles, and colors.
• Product Drawings: Indicate Folding Glass Storefront system component sizes, dimensions and framing R.O., configuration, swing panels, the direction of swing, stacking layout, typical head jamb, side jambs, sill details, type of glazing material, handle height, field measurements.
• Installation, Operation, and Maintenance Data: Submit the Owner’s Manual from the manufacturer. Identify with project name, location and completion date, and type and size of unit installed.
  NOTE: Delete the following Article if LEED is not applicable; edit to meet project LEED requirements.Sustainable Design Submittals (USGBC LEED®): Refer to Section 01 81 15, LEED Design Requirements.

LEED 2009 (v3) Credits. Complete online LEED forms and submit other required materials as follows:

Energy and Atmosphere (EA) Credi ts

1. EA Credit 1 (EAc1): Optimize Energy Performance: System Materials and Resources (MR) Credits:

2. MR Credit 1.1 (MRc1.1): Building Reuse – Maintain Existing Exterior Walls, Floors and Roof

3. MR Credit 1.2 (MRc1.2): Building Reuse – Maintain Existing Interior Nonstructural Elements

4. MR Credit 2 (MRc2): Construction Waste Management
   NOTE : MR Credit 3 below can apply to reusing salvaged Folding Glass Storefronts.

5. MR Credit 3: Materials Reuse – 5% (MRc3.1) or 10% (MRc3.2)
   NOTE: MR Credit 5 below can apply to projects within 500 miles (805 km) of the NanaWall fabrication shop located in Richmond, CA 94801.

6. MR Credit 5: Regional Materials: 10% (MRc5.1) or 20% (MRc5.2) Extracted, Processed & Manufactured Regionally

Indoor Environmental Quality (EQ) Credits

1. IEQ Credit 2 (IEQc2): Increased Ventilation – Case 2 – Naturally Ventilated Spaces
2. IEQ Credit 8.1 (IEQc8.1): Daylight & Views – Daylight 75% of Spaces
3. IEQ Credit 8.2 (IEQc8.2): Daylight & Views – Views for 90% of Spaces
4. IEQ Credit 9 (LEED for Schools – IEQc9): Enhanced Acoustical Performance
5. LEED v4 for Building Design and Construction (BD&C) Credits.

Complete online LEED forms and submit other required materials as follows:

Energy and Atmosphere (EA) Credits

1. EA Credit 2 (EAc2): Optimize Energy Performance

Materials and Resources (MR) Credits:
NOTE : MR Credit 1 below can apply to reuse salvaged Folding Glass Storefront.

1. MR Credit 1 (MRc1): Building Life-Cycle Impact Reduction; Option 3 – Building and Material Reuse

Indoor Environmental Quality (EQ) Credits

1. EQ Credit 7 (EQc7): Daylight
2. EQ Credit 8 (EQc8): Quality Views
3. EQ Credit 9 (EQc9): Acoustic Performance

Submit calculations or measurements for occupant spaces to meet sound transmission class ratings between adjacent spaces and reverberation time requirements within a room.

LEED Closeout Documentation
NOTE: Edit below to meet project LEED requirements.

1. LEED 2009 (v3). Submit completed LEEDTM submittal Worksheet Templates for the following credits:

   • EAc1, MRc1.1, MRc1.2, MRc2, MRc3, MRc5, MRc6, IEQc2, IEQc8.1, IEQc8.2, IEQc9

2. LEED v4 (BD&C). Submit information and documentation to complete the LEEDTM Worksheet
   Templates for the following credits:

3. EAc2, MRc1, EQc7, EQc8, EQc9

QUALITY ASSURANCE
Manufacturer Qualifications: Manufacturer capable of providing complete, precision-built, engineered, pre-fitted units with thirty-five (35) plus years of experience in the sale of folding sliding door systems for large openings in the North American market.

1. Manufacturer to have ISO 9001: 2015 quality management system registration.
2. Manufacturer to have ISO 14001: 2015 environmental management system registration.
   • Installer Qualifications: Installer experienced in the installation of manufacturer’s products or other similar products for large openings.
   • Installer to provide a reference list of at least three (3) projects of similar scale and complexity completed in the last three (3) years.
3. The installer is to be trained and certified by the manufacturer.
4. Single Source Responsibility: Furnish Folding Glass Storefront system materials from one manufacturer for the entire Project.

DELIVERY, STORAGE, AND HANDLING
Comply with the manufacturer’s instructions and recommendations, Section 01 60 00 requirements, and as follows:

1. Deliver materials to the job site in sealed, unopened cartons or crates.
2. Upon receipt, the contractor to inspect the shipment to ensure it is complete, in good condition, and meets project requirements.
3. Store material under cover in a clean and dry location, protecting units against weather and defacement or damage from construction activities, especially to the edges of panels.

FIELD CONDITIONS BY CONTRACTOR
Field Measurements: Contractor to field verify dimensions of rough openings (R.O.) [ and threshold depressions to receive sill. ] Mark field measurements on product drawing submittal.

WARRANTY

Manufacturer Warranty: Provide the Folding Glass Storefront system manufacturer’s standard limited warranty as per the manufacturer’s published warranty document in force at the time of purchase, subject to change, against defects in materials and workmanship.

• Warranty Period beginning with the earliest of 120 days from Date of Delivery or Date of Substantial Completion
• Rollers and Insulated Glass Seal Failure: Ten (10) years
• All Other Components Except Screens: Ten (10) years
• Exception: Five (5) years if NOT installed by manufacturer’s specific system Approved or certified trained installer.

PART 2 PRODUCTS

MANUFACTURERS
Basis-of-Design Product by Manufacturer: NanaWall SL60 by NANA WALL SYSTEMS, INC. (www.nanawall.com)

NANA WALL SYSTEMS, INC.
100 Meadow Creek Drive, Corte Madera, CA 94925
Toll Free 800-873-5673
Telephone: 415-383-3148
Fax: 415-383-0312
Email: info@nanawall.com

Substitution Procedures: See Section 01 20 00; Submit completed and signed:

• Document 00 43 25, Substitution Request Form (During Procurement), or
• Document 00 63 25, Substitution Request Form (During Construction)

PERFORMANCE / DESIGN CRITERIA
NOTE: Select one of the six Performance Criteria Sill type paragraphs below for Air Infiltration, Water Penetration, and Structural Loading, deleting items not chosen. Weeps, when provided, are to be drilled in the field by the installer to the manufacturer’s requirements. Air infiltration and water penetration testing results are only applicable if the unit matches the tested panel and unit size, configuration, direction of opening, and type of sill. Structural load testing results are only applicable for the test unit size and type of locking and rods.

Comparative analysis charts published by the manufacturer show which panel sizes, if any, meet the structural loading design pressures specifically required for the project. Check for limitations on the use of these charts in the jurisdiction of the project. Forced entry testing results are only applicable for the test unit type of locking. Check for requirements in the jurisdiction of the project. See the manufacturer’s latest published data regarding performance.

It is expected that the installed system’s performance would be not more than 2/3rds of the following certified laboratory test data by AAMA 502.
Performance Criteria (Lab Tested): Higher Weather Performance (Raised) Sill – Inward Opening

Air Infiltration (ASTM E-283)

• 0.02 cfm/ft2 (0.10 L/s/m2) (0.25 (m3/h)/m)at a static air pressure difference: of 1.57 psf (75 Pa)
• 0.06 cfm/ft2 (0.31 L/s/m2) at 6.24 psf (300 Pa)
• Water Penetration (ASTM E-331, ASTM E-547): No uncontrolled water entry at 7.5 psf (360 Pa). (Not applicable for even-even configurations)
• Structural Loading (ASTM E-330): [ DP-40 ] [ DP-45
• Design Pressure – Positive: 45 psf (2160 Pa)
• Design Pressure – Negative: 45 psf (2160 Pa)
• Performance Criteria (Lab Tested): Higher Weather Performance (Raised) Sill – Outward

Opening

1. Air Infiltration (ASTM E-283):
   • 0.01 cfm/ft2 (0.05 L/s/m2) at a static air pressure difference: of 1.57 psf (75 Pa)
   • 0.01 cfm/ft2 (0.05 L/s/m2) at 6.24 psf (300 Pa)
2. Water Penetration (ASTM E-331, ASTM E-547): No uncontrolled water leakage at 7.5 psf (360 Pa). (Not applicable for even-even configurations)
3. Structural Loading (ASTM E-330): [ DP-40 ] [ DP-45 ]
   • Design Pressure – Positive: 45 psf (2160 Pa)
   • Design Pressure – Negative: 40 psf (1920 Pa)
   • Performance Criteria (Lab Tested): Hybrid Sill – Inward Opening
4. Air Infiltration (ASTM E-283):
   • 0.05 cfm/ft2 (0.09 L/s/m2) at a static air pressure difference: of 1.57 psf (75 Pa)
   • 0.13 cfm/ft2 (0.67 L/s/m2) at 6.24 psf (300 Pa)
5. Water Penetration (ASTM E-331, ASTM E-547): No uncontrolled water leakage at 7.5 psf (360 Pa). (Not applicable for even-even configurations)

THERMALLY BROKEN ALUMINUM FRAMED FOLDING/PAIRED PANEL SYSTEM ©2024 Nana Wall Systems, Inc.
[DD – PRICING ] [ CD – BID ] [ FOR CONSTRUCTION ] ISSUE FOLDING GLASS STOREFRONTS

1. JANUARY 2024 08 43 33 – 7
2. Structural Loading (ASTM E-330): [DP-40 ] [ DP-45 ]
   • Design Pressure – Positive: 45 psf (2160 Pa)
   • Design Pressure – Negative: 45 psf (2160 Pa)

Performance Criteria (Lab Tested): Hybrid Sill – Outward Opening

1. Air Infiltration (ASTM E-283):
   • 0.02 cfm/ft2 (0.07 L/s/m2) at a static air pressure difference: of 1.57 psf (75 Pa)
   • 0.10 cfm/ft2 (0.51 L/s/m2) at 6.24 psf (300 Pa)
2. Water Penetration (ASTM E-331, ASTM E-547): No uncontrolled water leakage at 7.5 psf (360 Pa). (Not applicable for even-even configurations)
3. Structural Loading (ASTM E-330): [ DP-40 ] [ DP-45 ]
   • Design Pressure – Positive: 45 psf (2160 Pa)
   • Design Pressure – Negative: 45 psf (2160 Pa)
   • Performance Criteria (Lab Tested): Low Profile Saddle Sill – Inward/Outward Opening

Air Infiltration | Exfiltration (ASTM E-283)

• 0.10 | 0.08 cfm/ft2 (0.5 | 0.4 L/s/m2) at a static air pressure difference: of 1.57 psf (75 Pa)
• 0.37 | 0.17 cfm/ft2 (1.9 | 0.9 L/s/m2) at 6.24 psf (300 Pa)
• Water Penetration (ASTM E-331, ASTM E-547): No uncontrolled water leakage at a static the test pressure of 5.43 psf (260 Pa) with weeps by others.
• Structural Loading (ASTM E-330): [ DP-40 ] [ DP-45 ]
• Design Pressure – Positive Inswing or Negative Outswing: 40 psf (1920 Pa)
• Design Pressure – Negative Inswing or Positive Outswing: 45 psf (2160 Pa)
• Swing Panel with Surface Mounted Hinges – Operation / Cycling Performance (AAMA 920): 500,000 cycles
• Performance Criteria (Lab Tested): Standard Flush Sill – Inward/Outward Opening

Air Infiltration | Exfiltration (ASTM E-283)

• 0.10 | 0.08 cfm/ft2 (0.5 | 0.4 L/s/m2) at a static air pressure difference: of 1.57 psf (75 Pa)
• 0.37 | 0.17 cfm/ft2 (1.9 | 0.9 L/s/m2) at 6.24 psf (300 Pa)
• Structural Loading (ASTM E-330): [ DP-40 ] [ DP-45
• Design Pressure – Positive Inswing or Negative Outswing: 40 psf (1920 Pa)
• Design Pressure – Negative Inswing or Positive Outswing: 45 psf (2160 Pa)
• Cycling Performance (AAMA 920) / Swing Panel with Surface Mounted Hinges – Operation: 00,000 cycles

NOTE : Items below are common to all sill types.
Folding Glass Storefront Units tested to AAMA/WDMA/CSA 101/I.S.2/A440.
NOTE: For storefront units requiring acoustic performance keep the following. Edit to suit the project conditions.

1. Glass Acoustical Performance (DIN 52210-3,4): With 38 Db glass, unit Rw (STC) of 36

2.  Life Cycle Performance (DIN EN 1191/12400) – System: Pass; 20,000 cycles

3. Forced Entry (AAMA 1304): Meets requirements
   NOTE: Retain the Florida Product Approval subparagraph when needed to meet wind loading requirements.

4. Florida Product Approval – Wind Loading: FL37263; Approved for use outside hurricane zones (HVHZ) with a Design Pressure of +45/-45 psf.
   NOTE : SL60 Inswing and outswing systems are approved by the State of Florida.
   https://www.floridabuilding.org/pr/pr_app_dtl.aspx?param=wGEVXQwtDqtSbRRiMAsojoTSA DRULnFcKFOWehwLemDToHMUPuMyXw%3d%3d

5. Thermal Performance (U-factor): NFRC 100 rated, certified, and labeled

6. Solar Heat Gain Coefficient (SHGC) + Visible Light Transmission (VT): NFRC 200 rated, certified, and labeled

7. Air Leakage: NFRC 400 rated, certified, and labeled

8. Condensation Resistance Factor (CRF): NFRC 500 rated, certified, and labeled
   NOTE: The NFRC 100, 200, 400, and 500 ratings of the SL60 Folding Glass Storefront System with specific glass meets Prescriptive Method requirements for U-factor, SHGC, Air Leakage, and CRF of California Title 24, Chapter 3, Building Envelope Requirements. For the listing of Nana Wall product NFRC testing reports go to the following website http://search.nfrc.org/search/searchdefault.aspx; click on Door (Find Ratings for Door Products); click on the Search by Manufacturer button; click Manufacturers, scroll down to and click on Nana Wall Systems, Inc., and click on the Find Products button.

9. EPA Energy Star: Meets requirements
   NOTE: Energy Star values for DOORS with > 50% glass can be achieved through the use of specific glass units meeting the following requirements: Northern & North-Central Region: < 0.30 U-factor 0.40 SHGC South-Central & Southern Region: < 0.30 U-factor 0.25 SHGC Energy Star Air Leakage Rating Requirements (ASTM E283 by NFRC 400 or AAMA/WDMA/CSA 101/I.S.2/A440-11): Swinging Door: ≤ 0.5 cfm/ft2 (2.56 L/s/m2) For guidance only as Nana Wall Systems is not a participant of the Energy Star Program.

LEED Characteristics

1. LEED 2009 (v3)
   • EAc1: NanaWall systems using low U-Value designed double or triple IGU and thermally broken frames can provide significant energy performance.
   • MRc1.1: NanaWall exterior glass wall systems, not demolished in a renovation project, are reused in the same location.
   • MRc1.2: NanaWall interior glass wall systems, not demolished in a renovation project, are reused in the same location.
   • MRc2: NanaWall cardboard shipping crates are made of 60% recycled material and are 100% recyclable.
   • MRc3: nanowall’s components easily disassemble and reassemble to “Use as salvaged… or reused materials.”
   • MRc5: NanaWall glazing, panel, track, and door manufacturing final assembly plant is located in Richmond, CA 94801.
   • IEQc2: NanaWall systems provide natural ventilation in the open position, assisting in the 90% required natural ventilation of occupied spaces of ASHRAE 62.1.
   • EQc8.1: NanaWall glass wall assembly borrowed light brings daylight deeper into the floor plate.
   • EQc8.2: NanaWall glass wall assemblies provide direct outdoor lines of sight.
2. LEED v4 for Building Design and Construction (BD&C)
   • EAc2: NanaWall systems using low U-Value designed double or triple IGU and thermally broken frames can provide significant energy performance.
   • MRc1: NanaWall can be easily disassembled for salvage and reuse.
   • EQc7: NanaWall glass wall assembly borrowed light brings daylight deeper into the floor plate.
   • EQc8: NanaWall glass wall assemblies provide direct outdoor lines of sight.

Design Criteria

1. Sizes and Configurations: As indicated by the Drawings for the selected number and size of panels, location of swing panels, and stacking.

2. Unit Operation: Sliding and folding hardware with top and bottom tracks.

3. Mounting Type:

   • [ Top-hung ]
   • [ Floor track supported ]

4. Panel Configuration:

   • [ Straight ]
   • [ Window/door combination ]

5. Panel Type: Hinged

   • Primary swing panel of paired swing panels, looking from inside, to be on the [ left ] [ right ].
   • [ Entry/Egress panel hinged to side jamb. ]

6. Panel Pairing Configuration: See Drawings.
   NOTE: Sizes and Configurations: https://www.nanawall.com/resources/sl60/configurations/standard See manufacturer drawings for selected custom dimensions within the maximum frame sizes possible as indicated in the manufacturer’s literature.
   See drawings for a selected number of panels and configurations.

7. Stack Storage Configuration:

   • [ Inswing ]
   • [ Outswing ]

MATERIALS

• Thermally Broken Aluminum Framed Folding Glass Storefront
• Description: Top-hung or floor track supported system. Manufacturer’s standard frame and panel profiles, with head track, side jambs, and panels with dimensions as shown on Drawings.

Panels and Frames

• Panels

Single lite.
NOTE: Single lite above is standard; other options below may require an upcharge.

1. Refer to the manufacturer’s size chart for glass panel sizes requiring the use of horizontal mullions.

2. [ Multiple sites with horizontal mullion(s) at height(s) indicated from the bottom of the panel. ]

3. [ Single lite with simulated divided lites in pattern as shown on Drawings. ]

4. Panel Size (W x H): As indicated.
   NOTE: Maximum panel sizes of 3′ 3″ x 7′ 9″ (1.0 x 2.36 m) to 2′ 11″ x 8′ 6″ (0.9 x 2.6 m).

5. Rail Depth: 2-5/16 inch (59 mm)

6. Top Rail and Stile Width: 2-3/8 inch (60 mm)

7. Bottom Rail Width: 2-3/8 inch (60 mm)
   NOTE: Indicate kickplate height. Select a height between 6 and 12 inches (152 and 305 mm) high.

   • [ Manufacturer’s standard kickplate with height indicated. ]

8. Frame:

   • Matching top track and side jambs
   • Top Track Width (Top-Hung): 3-15/16 inch (100 mm)
   • Top Track Width (Floor Supported): 2-9/16 inch (65 mm)
   • Side Jambs Width: 2-9/16 inch (65 mm)
   • Top Track and Side Jambs Depth: 3-1/8 inch (66 mm)
     NOTE: Select from the following Sill types, edit to suit, and delete those not meet project requirements. Low Profile Saddle Sill with UniverSILL® is applicable for outswing applications only.

9. Sill Type:

   • [ Higher weather performance (raised) sill (thermally broken) ]
   • [ Hybrid sill (thermally broken) ]
   • [ Low profile saddle sill (thermally broken) ]
   • [ Low profile saddle sill with UniverSILL® (thermally broken) ]
   • [ Flush sill (thermally broken) ]
   • [Surface-mounted interior sill (not thermally broken) only for the floor-supported system in interior application ]

10. Sill Aluminum Finish:

    • [ a clear anodized finish. ]
    • [ a dark bronze anodized finish. ]
    • [ finished to match panel only with higher weather performance sill. ]

11. For ADA Compliance at the Swing Panel: Provide a gasket to cover the channel in the sill at the swing panels.

12. Aluminum Extrusion: AIMgSi0.5 alloy, 6063-T5 (F-22 – European standard)

    • Thickness: 0.078 inch (2.0 mm) nominal
    • Thermal Break: 7/8 inch (22 mm) wide polyamide plastic reinforced with
      glass fibers. Narrower or poured and de-bridged type
      thermal breaks are not acceptable.

13. Panel and Frame Aluminum Finish: Inside and Outside;

    • [ Same (one-color) ]
    • [ Different (two-tone) ] NOTE: Select finish type below, edit to requirements, and delete items not used.

Powder Coat (AAMA 2604)

1. Color as chosen from the manufacturer’s powder coating finish chart from

   • [ Manufacturer’s standard selection of 50 colors – Matte. ]
   • [ manufacturer’s full RAL selection. ]
   • [ High Gloss ]
   • [ Matte ]
   • [ custom finish. ]

2. Glass and Glazing:

   • Safety Glazing: In compliance with ASTM C1036, ASTM C1048, ANSI Z97.1, and CPSC 16CFR 1201.
   • Manufacturer’s [ tempered ] [ and ] [ laminated ] glass lites in [ double ] [ triple ] insulated glazing units, dry glazed with glass stops on the inside.
     NOTE: Select and edit glass type(s) to meet building code, wind load design, acoustics, security, and other project requirements with other glass available from the manufacturer. Contact NanaWall for the availability of other glass types.

3. Insulated Glass Unit (IGU) Lites:

   • Double IGU: 15/16 inch (24 mm) thick.
   • Triple IGU: 1-3/8 inch (35 mm) thick.
   • IGU Fill: Air-filled
   • [ Argon filled ]

Standard
NOTE: Items below are options and may require an upcharge.

1. [ Low iron (Light Transmission (LT) 89%) ]
2. [ Solar bronze ]
3. [ Solar gray ]
4. [ Bird safe ]
5. Glass Spacers: Manufacturer’s standard
6. [ silver gray finish with capillary tubes ]
7. [ black finish with capillary tubes ]
8. [ silver gray finish without capillary tubes ]
9. [ black finish without capillary tubes ]

Clear

1. [ Low-E coating on # 2 surface of double IGU ]

2. [ Low-E coating on # 2 and # 4 surface of double IGU ]

3. [ Low-E coating on # 2 and # 5 surface of triple IGU ]

4. Locking Hardware and Handles:
   NOTE : Select one of the below Main Entry Panel paragraphs WITH or WITHOUT Swing Panels, deleting all others. Edit to suit project requirements.

5.  Main Entry [ Pair of ] Panel(s) for Models WITH a [ Pair of ]

6. Swing Panels: Provide manufacturer’s [ Standard lever handles ] or [ Lever handles with return ] on the inside and outside, and a lockset with a lockable latch, multi-point locking with a deadbolt and rods at the top and bottom on the primary panel [ only ].

NOTE: Locking is independently tested for acoustics, structural, air, water, and forced entry.

Locking

1. Standard European profile cylinder
2. [ Adapter accommodating a 5-7 pin Small Format Interchangeable Core (SFIC) (SFIC Core supplied by others) ]
   • Rods are to be concealed and not edge-mounted.
   • After the turn of the key or thumb-turn, the depression of the handles withdraws the latch.
   • Lifting of handles engages rods and turn of the key or thumb turn engages the deadbolt and operates the lock.
   • [ Secondary Swing Panel: Provide matching dummy lever handles on both sides and concealed flush bolts that operate the rods at the top and the bottom for the secondary swing panel. ] NOTE: The secondary swing panel paragraph above is standard with pairs; hardware for the Secondary panel below is an option.
   • [ Secondary Swing Panel: Provide two-point locking with flat handles on the inside only for the secondary swing panel. ]

Lever Handle – Finish

1. Brushed satin stainless steel
2. [ Black titanium stainless steel ] NOTE: Handles above are standard; optional handle types below may require an upcharge. The lever handle with the return is only available in “Brushed satin stainless steel.
3. ” Other compatible levers, L-shaped, and push-pull handle styles, and finishes are available from other suppliers.
4. [Oil-rubbed bronze solid brass ]
5. [ Satin nickel solid brass ]
6. [ White solid brass ]

Main Entry [ Pair of ] Panel(s) for Models WITH a Swing Panel attached to the Side Jamb and with Surface Mounted Hinges: Provide manufacturer’s push-pull handles with separate lockset and deadbolt.
NOTE: Suitable for end swing panel only with door closer by others. A door closer by others is needed to keep panels closed when the deadbolt is not engaged.

Locking

1. Standard European profile cylinder
2. [ Adapter accommodating a 5-7 pin Small Format Interchangeable Core (SFIC) (SFIC core supplied by others) ]
3. Push-pull handles in a brushed stainless-steel finish and stainless-steel flat handles in a [ brushed satin finish. ] [ black titanium finish. ]
4. Main Entry Pair of Panels on Inswing Models WITHOUT a Swing Panel: Provide manufacturer’s standard L-shaped handle on the inside, flat handle on the outside, and lock set with a profile cylinder.
5. The lock set is operated by the turn of the key from the outside and with a thumb-turn from the inside with two-point locking hardware operated by a 180º turn of the handle.

L-Shaped Handles – Finish:
Brushed satin stainless steel
[ Black titanium stainless steel ]

Main Entry [ Pair of ] Panel(s) for Outswing Models WITHOUT Swing Panel(s): Provide the manufacturer’s standard flat handle on the inside and a lock set with a profile cylinder on the outside. The lock set is operated by the turn of the key from the outside and from the inside with a two-point locking hardware operated by a 180º turn of the handle.
NOTE: Key operation from the inside may not meet egress requirements. Main Entry [ Pair of ] Panel(s) for Models WITHOUT Swing Panel(s): Provide manufacturer’s the standard flat handle on the inside only with concealed two- point locking hardware operated by 180º turn of the handle.

NOTE: With this option, the main entry panel is operable from inside only and there is no latch. Secondary Panels and Pairs of Folding Panels: Provide manufacturer’s [ Flat handles ] [ Removable custodial handles ] and concealed one or two-point locking hardware operated by 180º turn of the handle between each pair. Face-applied flush bolt locking is not acceptable (except for units with paired panels).
NOTE: Locking is independently tested for structural, air, water, and forced entry. Flat handles are standard with removable custodial handles as an option.

Flat Handle – Finish

1. Brushed satin stainless steel

2. [ Black titanium stainless steel ] NOTE: Handles above are standard; handles below may require an upcharge.

3. [ Aluminum with powder coat color finish to match frame. ]

4. Handle Height: 41-3/8 inch (105 cm) centered from the bottom of the panel or as otherwise indicated.

5. Aluminum locking rods with standard fiberglass reinforced polyamide end caps at the top and bottom. Rods to have a stroke of 15/16 inch (24 mm).

6. Additional profile cylinders are to be [ keyed alike. ] [ keyed differently. ]

7. Sliding-Folding Hardware: Provide the manufacturer’s standard combination of sliding and folding hardware with top and bottom tracks and thresholds. All running carriages are to be sealed, self-lubrication, and ball-bearing multi-rollers. Surface-mounted hinges and running carriages are not
   acceptable. For Each Pair of Folding Panels:

   • Top-Hung System (SL60/o): Provide independent cardanic suspension for four (4) wheeled rollers coated with fiberglass reinforced polyamide upper running carriage and lower guide carriage. Running carriage to be adjustable in height, 1/4 inch (6 mm) up and down.
   • Floor Supported System (SL60/u): Provide upper guide carriage and lower running carriage with two vertical stainless-steel wheels and two horizontal wheels. Vertical wheels to ride on stainless steel guide track cover over the full length of the sill track and lie above the water run-off level.
   • Lower Running Carriage Carrying Capacity: 220 lbs. (100 kg)
   • On All Four Corners of Panels: Provide thermally broken die-cast zinc multi-functional corner fittings with carriage connectors, hinges, and [ standard ] [ removable ] hinge pins.

NOTE: For the Easy Cleaning option of top-hung, inward-opening applications, specify “removable” hinge pins above.

• Finish Powder coated, the closest match to the finish of the frame and panel.
  NOTE : Corner connectors are only available in powder coat finishes and need close attention for an aesthetic match for anodized panels and frames.

• Adjustment: Provide 1/16 inch (1.5 mm) in width per hinge adjustments without removing panels from tracks and without needing to remove panels from tracks.

• Weatherstripping: Manufacturer’s double-layer EPDM between panels, EPDM gasket, and Q-loan gasket, or brush seal between panel and frame, or brush seals with a two-layer fiberglass reinforced polyamide fin attached at both the inner and outer edges of the bottom of door panels with a recessed sill or on the frame for sealing between panels and between panel and frame.
  NOTE : The manufacturer’s weather stripping is determined at the factory by the direction of the swing, the panel configuration, the type of locking, and the type of sill. UniverSILL®: For outswing low profile saddle sill, the UniverSILL sill adaptor is available for additional air and water performance when needed.

• Fasteners: Tapered pins and stainless-steel screws for connecting frame components.

FABRICATION
Folding Glass Wall: Extruded aluminum frame and panel profiles, corner connectors and hinges, sliding and folding hardware, locking hardware and handles, glass and glazing, and weatherstripping components needed to construct a folding glass wall.

1. Each unit factory pre-assembled and shipped with complete system components and installation instructions.
2. Exposed work is to be carefully matched to produce continuity of line and design with all joints.
3. No raw edges are visible at joints.

ACCESSORIES
Insect Screen by Others: Fully retractable non-pleated screen made of ultra- strong, UV-resistant fiberglass mesh housed in a single cartridge riding on a single track. Basis-of-Design Product by Manufacturer: The Horizon by Wizard Industries, Inc.

WIZARD INDUSTRIES, INC.
4263 Phillips Ave, Burnaby, BC, Canada V5A 2X4
Toll Free: 888-949-3667
Telephone: 604-299-8878
Fax: 604-299-4496
Email: sales@wizardindustries.com
https://www.wizardscreens.com/

PART 3 EXECUTION

EXAMINATION

• Examination and Acceptance of Conditions per Section 01 70 00 and as follows:

• Carefully examine rough openings with the Installer present, for compliance with requirements affecting Work performance.

• Examine surfaces of openings and verify dimensions; verify rough openings are level, plumb, and square with no unevenness, bowing, or bumps on the floor; and other conditions as required by the manufacturer for readiness to receive Work.

• Verify structural integrity of the header for deflection with live and dead loads limited to the lesser of L/720 of the span or 1/4 inch (6 mm). Provide structural support for lateral loads, and both wind and eccentric loads when the panels are stacked open.
  NOTE : Before installing NanaWall, it is recommended that all building dead loads be applied to the header. Allow a reasonable amount of time for the dead load’s effect on the header; only then can the building’s live load be used to meet the above requirements of L/720 or 1/4 inch (6 mm). If this is not done, both dead and live loads need to be considered.

• Proceed with installation only after unsatisfactory conditions have been corrected.

INSTALLATION

• General: Install the Folding Glass Storefront system by the Drawings, approved submittals, manufacturer’s recommendations, and installation instructions, as follows:
• Properly flash, waterproof, and seal around the opening perimeter.
• Securely attach anchorage devices to rigidly fit the frame in place, level, straight, plumb, and square. Install the frame in proper elevation, plane, and location, and proper alignment with other work.
• When the lower track is designed to drain, provide connections to allow for drainage.
• Install panels, handles, locksets, screens, and other accessories according to the manufacturer’s recommendations and instructions.

FIELD QUALITY CONTROL
Field Tests and Inspections per Section 01 40 00 of the following:

• Verify the Folding Glass Storefront system operates and functions properly. Adjust hardware for proper operation.
• Non-Conforming Work: Repair or replace non-conforming work as directed by the Architect; see General and Supplementary Conditions, and Division 01, General Requirements.

CLEANING AND PROTECTION
Keep units closed and protect the Folding Glass Storefront installation against damage from construction activities. Remove protective coatings and use manufacturer-recommended methods to clean exposed surfaces.

END OF SECTION DISCLAIMER
Nana Wall Systems, Inc. takes no responsibility for product selection or application, including, but not limited to, compliance with building codes, safety codes, laws, or fitness for a particular purpose. This guide specification is not intended to be verbatim as a project specification without appropriate modifications for the specific use intended and the requirements of a specific construction project. www.nanawall.com

References

• derStandard.at
• FGIA
• ASTM International - Standards Worldwide
• CPSC.gov
• Homepage | ENERGY STAR
• NanaWall | Movable Glass Wall Systems | Folding & Sliding Doors
• Florida Building Code Online
• Wizard Screens | Retractable Screens for Doors & Outdoor Spaces

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