General Topic Specifications
Concrete Pavers
Note: This specification guide is excerpted from Uni-Group USAs guide. This section is intended only to give an insight into items to include when developing a scope of work for a project.
General topics to include in specifications are:
Quality Assurance
- Experience installation crew on similar size and cost projects
- Bonded and licensed contractor
Submittals
- Drawings and product data
- Full size samples for color and shape
- Sieve analysis for grading of bedding and joint sand
- Test results showing compliance to ASTM C936 or other applicable code
- Manufacturers certification of pavers having passed ASTM standards
- Layout, pattern, how fixtures handled and other details
Mock-ups
- Install a large enough paver area to determine surcharge of bedding sand layer, joint sizes, lines, laying patterns, colors, and texture of project. (2m x 2m)
- Note: This area should provide the basis from which work will be judged and will be incorporated into the project.
Delivery, Storage, and Handling
- Pavers to be delivered to site in cubes capable of transport by fork or clamp lift.
- Sand to be covered to prevent exposure to rain or wind
- Deliveries and paving schedule to minimize impact on access to buildings adjacent to project
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