Laserfiche WebLink
<br />,05!~f /'31 07: 54 <br /> <br />512 447 2248 <br /> <br />AClJU;T. CCiHCEPT~; , THC. <br /> <br />F'AGE 05 <br /> <br />24" x 48" <br />Air Handling <br />Fixture <br /> <br />'.T <br />li <br />19"+9'+8t~"+--,.~ <br /> <br /> 31D6 S'DE 10r <br />END END <br /> <br />Fabrication <br />Procedures For: <br /> <br />Material: U,L. classified 11{" thick mineral wool batts, rail acoustical material, or W' Of' %" gypsum wallboard. <br />Check U.L. design for allowable light fixture protection material and construction details, <br /> <br /> <br />Rest 8" x 48" side pieces against the fixture to <br />the inside of the cross tees, Cut batt to fit around <br />the duct. <br /> <br /> <br />Place the 24" x 48'1 top piece over the fixture <br />body between the hanger wires. <br /> <br /> <br />Stand the 911 x 24" end pieces loosely at each end. <br />These pieces should rest almost perpendicular to <br />the fixtures (on the outside of the main runner). If <br />mineral wool is used. secure ends with light gauge <br />wire. If acoustical tile Or gypsum wallboard is <br />used. secure side and end pieces with 6~d <br />nails. Five along each end.into the top, and two at <br />each end~into the side piece&. <br /> <br />5 <br />