SECTION 02780

UNIT PAVERS

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Copyright 2010 - 2011 ARCAT, Inc. - All rights reserved

** NOTE TO SPECIFIER ** Wausau Tile Co.; precast concrete pavers and related precast elements.
.
This section is based on the products of Wausau Tile Co., which is located at:
P. O. Box 1520 9001 Bus Hwy. 51
Wausau, WI 54402-1520
Toll Free Tel: 800-388-8728
Tel: 715-359-3121
Email: request info (.)
Web: www.wausauselect.com
[ Click Here ] for additional information.
Wausau Tile is the recognized leader in the production of plastic site furnishings, precast concrete and metal site furnishings such as concrete planters, concrete benches, concrete bollards, pavers, recreation equipment, terrazzo floor tiles, and architectural specialties. Our family of engineers, artists, manufacturing specialists, and customer service associates is fully dedicated to providing the best in quality products and service.
Ed Creske founded Wausau Tile in 1953, while working out of his two-car garage. From a terrazzo contractor's hard work and dreams evolved a thriving business, occupying 400,000 square feet and employing 300 people.
Today, with his son Bill and the entire Creske family, Wausau Tile has risen to the forefront of manufacturing in the concrete and terrazzo industry. As a result, Wausau Tile manufactures and ships worldwide, the most unique, architectural products imaginable.

PART 1 GENERAL

1.1 SECTION INCLUDES

** NOTE TO SPECIFIER ** Delete items below not required for project.

A. Concrete Pavers:

1. Setting: Thinset mortar.

2. Setting: Portland cement mortar.

3. Setting: Bituminous.

4. Setting: Open joints and pedestals.

5. Setting: Sand.

1.2 RELATED SECTIONS

** NOTE TO SPECIFIER ** Delete any sections below not relevant to this project; add others as required.

A. Section 02210 - Grading.

B. Section 02220 - Excavation, Backfilling and Compaction.

C. Section 02770 - Concrete Paving, Walks, Curbs and Gutters.

D. Section 03300 - Cast-In-Place Concrete.

E. Section 05500 - Metal Fabrication.

F. Section 07120 - Modified Bituminous Sheet Membrane Waterproofing.

G. Section 07920 - Sealants.

1.3 REFERENCES

** NOTE TO SPECIFIER ** Delete references from the list below that are not actually required by the text of the edited section.

A. American Society for Testing and Materials (ASTM):

1. ASTM C 33 - Specification for Concrete Aggregates.

2. ASTM C 150 - Specification for Portland Cement.

3. ASTM C 67 - Method of Sampling and Testing Brick and Structural Clay Tile.

4. ASTM C 140 - Specification for Concrete.

B. Tile Council of America (TCA):

** NOTE TO SPECIFIER ** Thinset application. Delete if not required.

1. TCA F102 - Installation Method Cement Mortar Bonded.

** NOTE TO SPECIFIER ** Setting bed application. Delete if not required.

2. TCA F101 - Installation Method Cement Mortar Bonded.

C. American National Standards Institute (ANSI):

1. ANSI A-118.4 - Latex Portland Cement Mortar.

2. ANSI A-118.6 - Grout - Latex.

1.4 SUBMITTALS

A. Submit under provisions of Section 01300.

B. Product Data: Manufacturer's data sheets on each product to be used, including:

1. Test Reports: Three copies, showing compliance with specified ASTM requirements.

2. Preparation instructions and recommendations.

3. Storage and handling requirements and recommendations.

4. Installation methods.

C. Shop Drawings:

1. Layout drawings of each paved area showing the pattern of pavers, indicate pavers requiring cutting, indicate setting bed methods in each area, drainage patterns and drains. Include details of setting beds, noting all materials and their thickness, show details at curbs and vertical surfaces.

2. Details of custom (nonstandard) curbs and stair tread/risers, include methods of installation.

** NOTE TO SPECIFIER ** Delete selection samples if colors have already been selected.

D. Selection Samples: For each finish product specified, two complete sets of color chips representing manufacturer's full range of available colors and patterns.

E. Verification Samples: For each finish product specified, three sample pavers of each manufactured, type, size and color selected or specified.

1.5 QUALITY ASSURANCE

A. Manufacturer Qualifications:

1. Products shall be produced by a single manufacturer unless otherwise specified.

2. Manufacturer shall submit evidence of having not less than fifteen years successful production of this product.

3. The paver manufacturer shall demonstrate, either by proven field performance or a laboratory freeze-thaw test, that the paving units have adequate durability if they are to be subjected to a freeze-thaw environment.

a. Satisfactory field performance is indicated when units similar in composition and made with the same manufacturing process as those to be supplied to the purchaser, do not exhibit objectionable deterioration after at least 3 years.

b. The units used as the basis for proven field performance shall have been exposed to the same general type of environment, temperature range and traffic volume as is contemplated for the units supplied to the purchaser.

B. Installer Qualifications:

1. Subcontractor shall submit evidence of skill and not less than five years specialized experience with this product.

** NOTE TO SPECIFIER ** Include a mock-up if the project size and/or quality warrant taking such a precaution. The following is one example of how a mock-up on a large project might be specified. When deciding on the extent of the mock-up, consider all the major different types of work on the project.

C. Mock-Up: Provide a mock-up for evaluation of surface preparation techniques and application workmanship.

1. Finish areas designated by Architect.

2. Do not proceed with remaining work until workmanship, color, and sheen are approved by Architect.

3. Refinish mock-up area as required to produce acceptable work.

1.6 DELIVERY, STORAGE, AND HANDLING

A. Deliver and handle precast concrete pavers in such a manner as to prevent damage. Units shall be stored above ground on pallets. Pallets shall be clean and non-staining. All damaged or otherwise unsuitable material shall be immediately removed from the job site.

B. Store and dispose of solvent-based materials, and materials used with solvent-based materials, in accordance with requirements of local authorities having jurisdiction.

1.7 PROJECT CONDITIONS

A. Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's absolute limits.

1. Do not work during freezing weather or on wet or frozen sub-base.

PART 2 PRODUCTS

2.1 MANUFACTURERS

A. Acceptable Manufacturer: Wausau Tile Co., which is located at: P. O. Box 1520 9001 Bus Hwy. 51 ; Wausau, WI 54402-1520; Toll Free Tel: 800-388-8728; Tel: 715-359-3121; Email: request info (.); Web: www.wausautile.com

** NOTE TO SPECIFIER ** Delete one of the following two paragraphs; coordinate with requirements of Division 1 section on product options and substitutions.

B. Substitutions: Not permitted.

C. Requests for substitutions will be considered in accordance with provisions of Section 01600.

** NOTE TO SPECIFIER ** Wausau Tiles' new glass pavers utilize all recycled glass products, 25 percent by volume. The unique beauty of glass pavers can make any plaza, roof area or streetscape come alive with vibrant colors. Choose from a wide variety of sizes including our new Hex shaped paver. Mix and match colors of clear, blue, green, amber a charcoal mix, or let us do a custom blend of colors for you. Recycled glass pavers from Wausau Tile qualify your project for Green Status and LEED certification. Environmentally friendly glass pavers are available in a shot blasted or washed surface. Contact manufacturer for information. Delete paragraphs and associated subparagraphs for Paver series if not required.

2.2 PAVERS

** NOTE TO SPECIFIER ** Delete if not required.

A. Concrete Pavers: EcoPremier Series Pavers as manufactured by Wausau Tile Co.

1. Thickness: Standard, 2 inches - 2-3/4 inches (51 mm - 70 mm).

** NOTE TO SPECIFIER ** Delete sizes not required.

2. Nominal Size: As indicated on Drawings.

3. Nominal Size: 36 inches (914 mm) square.

4. Nominal Size: 30 inches (762 mm) square.

5. Nominal Size: 24 inches (610 mm) square.

6. Nominal Size: 18 inches (457 mm) square.

7. Nominal Size: 16 inches (406 mm) square.

8. Nominal Size: 12 inches (305 mm) square.

9. Nominal Size: 24 inches by 48 inches (610 mm by 1219 mm) square.

10. Nominal Size: 24 inches by 36 inches (610 mm by 914 mm) square.

11. Nominal Size: 24 inches by 12 inches (610 mm by 305 mm) square.

12. Nominal Size: 12 inches by 6 inches (305 mm by 152 mm) square.

13. Nominal Size: 8 inches (203 mm) hex shape.

** NOTE TO SPECIFIER ** Delete models not required.

14. Model: As indicated on Drawings.

15. Model: EP-10.

16. Model: EP-20.

17. Model: EP-30.

18. Model: EP-40.

19. Model: EP-50.

20. Model: EP-60.

21. Model: EP-70.

** NOTE TO SPECIFIER ** Delete installation patterns not required.

22. Installation Patterns: As indicated on Drawings.

23. Installation Patterns: MOD-1, Wausau Modular System.

24. Installation Patterns: MOD-2, Wausau Modular System.

25. Installation Patterns: MOD-3, Wausau Modular System.

26. Installation Patterns: MOD-4, Wausau Modular System.

27. Installation Patterns: MOD-5, Wausau Modular System.

B. Concrete Pavers: UniFace Series Pavers as manufactured by Wausau Tile Co.

1. Thickness: Standard, 2 inches - 2-3/4 inches (51 mm - 70 mm).

** NOTE TO SPECIFIER ** Delete sizes not required.

2. Nominal Size: As indicated on Drawings.

3. Nominal Size: 36 inches (914 mm) square.

4. Nominal Size: 30 inches (762 mm) square.

5. Nominal Size: 24 inches (610 mm) square.

6. Nominal Size: 18 inches (457 mm) square.

7. Nominal Size: 16 inches (406 mm) square.

8. Nominal Size: 12 inches (305 mm) square.

9. Nominal Size: 24 inches by 48 inches (610 mm by 1219 mm) square.

10. Nominal Size: 24 inches by 36 inches (610 mm by 914 mm) square.

11. Nominal Size: 24 inches by 12 inches (610 mm by 305 mm) square.

12. Nominal Size: 12 inches by 6 inches (305 mm by 152 mm) square.

13. Nominal Size: 8 inches (203 mm) hex shape.

** NOTE TO SPECIFIER ** Delete models not required.

14. Model: As indicated on Drawings.

15. Model: UF-10.

16. Model: UF-20.

17. Model: UF-30.

18. Model: UF-40.

19. Model: UF-50.

20. Model: UF-60.

** NOTE TO SPECIFIER ** Delete installation patterns not required.

21. Installation Patterns: As indicated on Drawings.

22. Installation Patterns: MOD-1, Wausau Modular System.

23. Installation Patterns: MOD-2, Wausau Modular System.

24. Installation Patterns: MOD-3, Wausau Modular System.

25. Installation Patterns: MOD-4, Wausau Modular System.

26. Installation Patterns: MOD-5, Wausau Modular System.

C. Concrete Pavers: UniGranite Series Pavers as manufactured by Wausau Tile Co.

1. Thickness: Standard, 2 inches - 2-3/4 inches (51 mm - 70 mm).

** NOTE TO SPECIFIER ** Delete sizes not required.

2. Nominal Size: As indicated on Drawings.

3. Nominal Size: 36 inches (914 mm) square.

4. Nominal Size: 30 inches (762 mm) square.

5. Nominal Size: 24 inches (610 mm) square.

6. Nominal Size: 18 inches (457 mm) square.

7. Nominal Size: 16 inches (406 mm) square.

8. Nominal Size: 12 inches (305 mm) square.

9. Nominal Size: 24 inches by 48 inches (610 mm by 1219 mm) square.

10. Nominal Size: 24 inches by 36 inches (610 mm by 914 mm) square.

11. Nominal Size: 24 inches by 12 inches (610 mm by 305 mm) square.

12. Nominal Size: 12 inches by 6 inches (305 mm by 152 mm) square.

13. Nominal Size: 8 inches (203 mm) hex shape.

** NOTE TO SPECIFIER ** Delete models not required.

14. Model: As indicated on Drawings.

15. Model: UG-10.

16. Model: UG-20.

17. Model: UG-30.

18. Model: UG-40.

19. Model: UG-50.

20. Model: UG-60.

** NOTE TO SPECIFIER ** Delete installation patterns not required.

21. Installation Patterns: As indicated on Drawings.

22. Installation Patterns: MOD-1, Wausau Modular System.

23. Installation Patterns: MOD-2, Wausau Modular System.

24. Installation Patterns: MOD-4, Wausau Modular System.

25. Installation Patterns: MOD-5, Wausau Modular System.

D. Concrete Pavers: Sand Series Pavers as manufactured by Wausau Tile Co.

1. Thickness: Standard, 2 inches - 2-3/4 inches (51 mm - 70 mm).

2. Nominal Size: 24 inches (610 mm) square.

** NOTE TO SPECIFIER ** Delete models not required.

3. Model: As indicated on Drawings.

4. Model: SS-10.

5. Model: SS-15.

6. Model: SS-20.

7. Model: SS-30.

8. Model: SS-40.

9. Model: SS-50.

** NOTE TO SPECIFIER ** Delete installation patterns not required.

10. Installation Patterns: As indicated on Drawings.

11. Installation Patterns: MOD-1, Wausau Modular System.

12. Installation Patterns: MOD-2, Wausau Modular System.

13. Installation Patterns: MOD-3, Wausau Modular System.

14. Installation Patterns: MOD-4, Wausau Modular System.

15. Installation Patterns: MOD-5, Wausau Modular System.

E. Concrete Pavers: Stoney Creek Series Pavers as manufactured by Wausau Tile Co.

1. Thickness: Standard, 2 inches - 2-3/4 inches (51 mm - 70 mm).

** NOTE TO SPECIFIER ** Delete sizes not required.

2. Nominal Size: As indicated on Drawings.

3. Nominal Size: 36 inches (914 mm) square.

4. Nominal Size: 30 inches (762 mm) square.

5. Nominal Size: 24 inches (610 mm) square.

6. Nominal Size: 18 inches (457 mm) square.

7. Nominal Size: 16 inches (406 mm) square.

8. Nominal Size: 12 inches (305 mm) square.

9. Nominal Size: 24 inches by 48 inches (610 mm by 1219 mm) square.

10. Nominal Size: 24 inches by 36 inches (610 mm by 914 mm) square.

11. Nominal Size: 24 inches by 12 inches (610 mm by 305 mm) square.

12. Nominal Size: 12 inches by 6 inches (305 mm by 152 mm) square.

13. Nominal Size: 8 inches (203 mm) hex shape.

** NOTE TO SPECIFIER ** Delete models not required.

14. Model: As indicated on Drawings.

15. Model: SS-10.

16. Model: SS-20.

17. Model: SS-30.

18. Model: SS-40.

19. Model: SS-50.

20. Model: SS-60.

** NOTE TO SPECIFIER ** Delete installation patterns not required.

21. Installation Patterns: As indicated on Drawings.

22. Installation Patterns: MOD-1, Wausau Modular System.

23. Installation Patterns: MOD-2, Wausau Modular System.

24. Installation Patterns: MOD-3, Wausau Modular System.

25. Installation Patterns: MOD-4, Wausau Modular System.

26. Installation Patterns: MOD-5, Wausau Modular System.

F. Concrete Pavers: Granitex Series Pavers as manufactured by Wausau Tile Co.