Orange County NC Website
DocuSign Envelope ID: 313DA256 -1EDE- 4396- A716- 4C53B809027E <br />JERRY M. PASSMORE CENTER ADDITION AND RENOVATION <br />HILLSBOROUGH, NORTH CAROLINA <br />a. Color: As selected by Architect from manufacturer's full range. <br />B. Performance Characteristics: As follows: <br />1. Critical Radiant Flux Classification: Passes DOC °FF -1 pill test. <br />2.3 INSTALLATION ACCESSORIES <br />A. Trowelable Leveling and Patching Compounds: Latex - modified, hydraulic- cement -based <br />formulation provided or recommended by carpet tile manufacturer. <br />B. Adhesives: Water - resistant, mildew- resistant, nonstaining, pressure - sensitive type to suit <br />products and subfloor conditions indicated, that complies with flammability requirements for <br />installed carpet tile and is recommended by carpet tile manufacturer for releasable installation. <br />1. VOC Limits: Provide adhesives that comply with the following limits for VOC content <br />when tested according to ASTM D 5116: <br />a. Total VOCs: 10.00 mg /sq. m x h. <br />b. Formaldehyde: 0.05 mg /sq. in x h. <br />C. 2- Ethyl -l- Hexanol: 3.00 mg/sq. in x h. <br />PART 3 - EXECUTION <br />3.1 EXAMINATION <br />A. Examine substrates, areas, and conditions, with Installer present, for compliance with <br />requirements for maximum moisture content, alkalinity range, installation tolerances, and other <br />conditions affecting carpet tile performance. Examine carpet tile for type, color, pattern, and <br />potential defects. <br />B. Concrete Subfloors: Verify that concrete slabs comply with ASTM F 710 and the following: <br />1. Slab substrates are dry and free of curing compounds, sealers, hardeners, and other <br />materials that may interfere with adhesive bond. Determine adhesion and dryness <br />characteristics by performing bond and moisture tests recommended by carpet tile <br />manufacturer. <br />2. Subfloor finishes comply with requirements specified in Division 3 Section "Cast -in- <br />Place Concrete" for slabs receiving carpet tile. <br />3. Subfloors are free of cracks, ridges, depressions, scale, and foreign deposits. <br />C. Proceed with installation only after unsatisfactory conditions have been corrected. <br />CARPET TILE 096810-4 <br />