Laserfiche WebLink
INDIAN RIVER COUNTY JULY 25, 2014 <br />INTERGENERATIONAL RECREATION CENTER 100% CONSTRUCTION DOCUMENTS <br />SECTION 098433 - SOUND -ABSORBING WALL UNITS <br />PART 1 - GENERAL <br />1.1 RELATED DOCUMENTS <br />A. Drawings and general provisions of the Contract, including General and Supplementary <br />Conditions and Division 01 Specification Sections, apply to this Section. <br />1.2 SUMMARY <br />A. Section includes shop -fabricated, fabric -wrapped panel units tested for acoustical performance, <br />including: <br />1. Sound -absorbing wall panels. <br />2. Sound -diffusing wall panels. <br />1.3 DEFINITIONS <br />A. NRC: Noise Reduction Coefficient. <br />B. SAA: Sound Absorption Average. <br />1.4 ACTION SUBMITTALS <br />A. Product Data: For each type ofpanel edge, core material, and mounting indicated. <br />B. Shop Drawings: For sound -absorbing wall units. Include mounting devices and details; details <br />at panel head, base, joints, and corners; and details at ceiling, floor base, and wall intersections. <br />Indicate panel edge and core materials. <br />1. Include elevations showing panel sizes and direction of fabric weave and pattern <br />matching. <br />C. Samples for Initial Selection: For each type of fabric facing from sound -absorbing wall unit <br />manufacturer's full range. <br />D. Samples for Verification: For the following products, prepared on Samples of size indicated <br />below: <br />1. Panel Edge: 12 -inch- (300 -mm-) long Sample(s) showing each edge profile, comer, and <br />finish. <br />2. Core Material: 12 -inch- (300 -mm-) square Sample at corner. <br />3. Mounting Devices: Full-size Samples. <br />SOUND -ABSORBING WALL UNITS 098433 - 1 <br />