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PART 1 - GENERAL

1.1 SUMMARY

• Section includes: StonePly toilet compartments, urinal screens, privacy screens, including required fittings, hardware, and accessories.
• Furnish and install supplementary blocking and accessories as shown in drawings for a complete and secure installation.

1.2 REFERENCES

• Americans with Disabilities (ADA) Standards for Accessible Design.
• ANSI A117.1 - American National Standard for Buildings and Facilities - Providing Accessibility and Usability for Physically Handicapped People.
• ASTM E84 - Surface Burning Characteristics of Building Materials.
• UFAS - Uniform Federal Accessibility Standards.
• ASTM C 119-04: Terminology Relating to Dimension Stone

1.3 SUBMITTALS

• Product Data: Submit product data, specifications and manufacturer’s installation instructions.
• Shop Drawings: Submit shop drawings for architect’s review and approval prior to fabrication, including pertinent details for installation, showing layout plan, sizes, attachments, supports and adaptation of system to specific project.
• Samples: Submit a minimum of one 6" by 6" sample for each stone type selected.
• Test Data: Submit a summary of testing conducted verifying partition panel performance characteristics.

1.4 QUALITY ASSURANCE

• Source: Provide StonePly partitions which are the products of one manufacturer.

1.5 FIELD MEASUREMENTS

• Installer shall verify that field measurements are as indicated on shop drawings. Advise of any changes before fabrication and indicate measurements on Shop Drawings.
• Coordination: Coordinate location and quantity of any concealed in wall blocking.

1.6 DELIVERY, STORAGE AND HANDLING

• Deliver materials and products in unopened factory labeled packages.
• Store products in manufacturer's unopened packaging until ready for installation, in a clean dry area protected from weather, moisture and damage; store units upright and not stacked unless permitted by manufacturer.

PART 2 - PRODUCTS

2.1 ACCEPTABLE MANUFACTURER

Acceptable Manufacturer:

StonePly Co.

4400 Oneal St

Greenville, TX  75401

Tel: (903) 454-0904 Fax: (903) 454-3642

Email: sales@stoneply.com   www.stoneply.com

Substitutions:  Not permitted.

2.2 MATERIALS AND PRODUCTS

Varieties and Source:

• Stone: [Insert stone variety] by StonePly Co.
  

The stone shall match the sample

• Stone Finish shall be (select one) [polished], [honed],or [custom], [to match the approved sample].Polished finish is standard.
  

All reinforced stone partition panels and doors shall have the following properties.

• Thickness 1” or 1¼” to match standard of design
  

• Facing: ¼” thickness of natural granite, marble or limestone as selected
  
• All exposed edges of panel shall be natural stone
  
• Reinforcing: ½” or ¾“aluminum honeycomb composite bonded with high strength epoxy.
  
• Average Weight: 4.5 lbs. per sq. ft.
  
• Dimensional Tolerance: Plus or minus 1/8" (3.2mm) in all directions. Plus or minus 1/8" (3.2mm) diagonally.
  

2.3 PERFORMANCE REQUIREMENTS

• The stone panel’s performance shall meet or exceed the following properties.
  
• Acid-Freeze-Thaw: Loss in flexural strength shall not exceed 20% after 100 freeze thaw cycles + 170F to -10F immersed in dilute sulfuric acid.
  
• Large Missile Impact test: Missile impact panel with a solid wood stud, nominal 2 x 4, #2 surface dry, Southern Pine of not less than 8'-6'. in length and 9 lbs. in weight at a velocity between 50 and 52 ft./sec. without defined specimen failure.
  
• Tension Bond Capacity: Shall exceed the tensile strength of the stone selected or 320 psi following accelerated aging by rapid freeze thaw temperature cycling from -20 degrees F to +130 degrees F.
  
• Flame Spread ASTM E-84 : 0 Maximum smoke development: 5. Maximum fuel contribution: 0
  

2.4 ACCESSORIES

Brackets: Stirrup Type: U-brackets,

• [Chrome-plated, nonferrous, cast zinc alloy]
  
• [Clear anodized aluminum]
  
• [Stainless steel]
  
• [Chrome-plated brass].
  

Hardware and Accessories: Manufacturer's standard design hardware and accessories.

• [Chrome-plated, nonferrous, cast zinc alloy]
  
• [Clear anodized aluminum]
  
• [Stainless steel]
  
• [Chrome-plated brass].
  

Fasteners: Manufacturer's exposed fasteners of stainless steel or chrome-plated steel or brass, finished to match hardware.

• Provide theft-resistant-type heads.
  

• Provide through-bolt applications.

2.5 DOORS

• Provide 24-inch- wide in-swinging StonePly doors for standard toilet compartments
  
• Provide 36-inch- wide out-swinging StonePly doors with a minimum 32-inch- wide clear opening for toilet compartments indicated to be ADA accessible.
  
• Hardware:
  • Hinges: Self-closing type, adjustable to hold doors open at angle up to 90 degrees.
  • Latch and Keeper: Latch unit designed for emergency access with door strike and keeper.
  • Coat Hook: Combination hook and rubber-tipped bumper, sized to prevent door from hitting compartment-mounted accessories.
  • Door Bumper: Rubber-tipped bumper at out-swinging doors.
  • Door Pull: Door pulls complying with accessibility requirements at out-swinging doors. Provide units on both sides of doors at accessible compartments.

PART 3 – EXECUTION

3.1 PREPARATION

• Verify that site conditions are ready to receive work and opening dimensions are as indicated on shop drawings.
  
• Verify correct spacing of plumbing fixtures.
  

3.2 INSTALLATION

• Install in accordance with applicable code and manufacturer's recommendations, secure, plumb and true to line.
• Attach panels and pilasters to brackets with tamper-resistant thru-bolted screws.
• All panels shall be installed in proper alignment in accordance with the approved Shop Drawings.
  

3.3 ADJUSTMENT

• Adjust doors to work smoothly and correctly.
• Adjust and align hardware to uniform clearance at vertical edge of doors.
• Adjust hinges to locate in swing doors in partial open position and out swing doors in closed position when unlatched.

3.4 CLEANING

• Clean all dirt and marks from stone partition panels using water or a stone cleaner appropriate for the type of stone and per manufacturer’s recommendations.