Air Barrier Master Specification

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2400 Spring Stuebner Road, Spring, Texas 77389 E. ASTM E 2178 – Standard Test Method for <strong>Air</strong> Permeance of Building Materials F. ASTM D 1621 - Standard Test Method for Compressive Properties Of Rigid Cellular Plastics. G. ASTM D 1622 - Standard Test Method for Apparent Density of Rigid Cellular Plastics. H. ASTM G 21 - Standard Practice for Determining Resistance of Synthetic Polymeric Materials to Fungi. I. NFPA 286 - Standard Methods of Fire Tests for Evaluating Room Fire Growth Contribution of Wall and Ceiling Interior Finish. J. UL 1715 - Fire Test of Interior Finish Material. K. ANSI/AF&PANDS - National Design <strong>Specification</strong> for Wood Construction L. ESR-_____ - ICC Evaluation Services, Evaluation Report, EcoBay CC and EcoBay CC Polar Spray-Applied Polyurethane Foam Insulations. 1.4 PERFORMANCE REQUIREMENTS A. Conform to applicable code for flame and smoke, concealment, and over coat requirements. B. EcoBay CC and EcoBay CC Polar Spray Applied Polyurethane Insulation is approved for use as a thermal insulating material in Type I through V construction under IBC and dwellings under IRC when installed in accordance with ICC ES Report ESR-_____. Insulation is for use in wall cavities, floor assemblies, ceiling assemblies or attics and when installed in accordance with Section 3. EcoBay SPF may be installed in non-combustible construction when installed in accordance with Section 3. EcoBay SPF may be installed in fire-resistance rated construction when installed in accordance with Section 3. 1.5 SUBMITTALS A. Submit under provisions of Section 01300. B. Product Data: Manufacturer's data sheets on each product to be used, including: 1. Preparation instructions and recommendations. 2. Storage and handling requirements and recommendations. 3. Installation methods. C. LEED Submittals: Provide documentation of how the requirements of Credit will be met: 1. List of proposed materials with recycled content. Indicate post-consumer recycled content and pre-consumer recycled content for each product having recycled content. 2. Product data and certification letter indicating percentages by weight of postconsumer and pre-consumer recycled content for products having recycled content. D. Verification Samples: For each finish product specified, two samples, minimum size 6 inches (150 mm) square, representing actual product. 07214-2
2400 Spring Stuebner Road, Spring, Texas 77389 1.6 QUALITY ASSURANCE A. Manufacturer Qualifications: Company specializing in manufacturing urethane foam products and systems of this section with minimum ten years documented experience. B. Installer Qualifications: A current BaySystems Qualified Applicator specializing in performing Work of this section with minimum three years documented experience. C. 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. D. 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. 1.7 DELIVERY, STORAGE, AND HANDLING A. Store products in manufacturer's unopened packaging, clearly marked with the manufacturer's name, brand name, product identification, type of material, safety information, manufacture date, and lot numbers until ready for installation. B. Store spray foam materials between 65 degrees F (18 degrees C) and 85 degrees F (29 degrees C) with careful handling to prevent damage to products. C. Protect all materials from freezing and other damage during transit, handling, storage, and installation. D. Store and dispose of solvent-based materials, and materials used with solvent-based materials, in accordance with requirements of local authorities having jurisdiction. 1.8 PRE-INSTALLATION MEETINGS A. Convene pre-installation meeting prior to commencing work of this section. B. Attendance: Architect, Contractor, manufacturer’s representative and spray insulation applicator. C. Agenda: Review installation sequence and scheduling. 1.9 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. 07214-3
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Air Barrier Master Specification

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