Guide for Sound Insulation in Wood Frame Construction Part 10

Hành lang tường: CW1 CW2: CW3: Độc thân 2x6 (38x140 mm) gỗ đinh tường với các đinh tán khoảng cách đều nhau 16 "(406 mm) oc, với tấm đầu tăng gấp đôi. 6 "(140 mm) Unfaced cách nhiệt Batt / Acoustic điền vào các hốc tường. | Page 99 of 103 Drawing Partition Wall Single stud details specific to the wall floor junction case. Corridor Wall CW1 Single 2x6 38x140 mm wood stud wall with studs spaced 16 406 mm . with double head plate. CW2 6 140 mm Unfaced Thermal Acoustic Batt Insulation filling the wall cavity. CW3 Two layers of 5 8 mm SHEETROCK BRAND FIRECODE C CORE gypsum panels attached directly to the studs. The base layer attached vertically using 1-5 8 42 mm drywall screws spaced 24 610 mm . The face layer attached vertically and fastened with 2 52 mm or longer screws placed 16 406 mm . Joints staggered by at least 16 406 mm . CW4 One layer of 5 8 mm SHEETROCK BRAND FIRECODE C CORE gypsum panels attached via resilient channels. The panels attached to the channels using 1-5 8 42 mm drywall screws placed 12 305 mm . The screws placed so as not to penetrate into the studs. CW5 Resilient channels spaced 24 610 mm . The resilient channels installed perpendicular to the studs using 1-5 8 42 mm drywall screws. Corridor Wall Partition Wall Intersection CJ1 2x4 38X89 mm blocking material as required to support the RC s of the corridor wall. CJ2 TimberStrand laminated strand lumber LSL rimboard continuous across end of partition wall. IRC RR-219 Guide for Sound Insulation in Wood Frame Construction March 2006 Page 100 of 103 Drawing Partition Wall W1 Single 2x4 38x89 mm wood stud wall having studs spaced 16 406 mm . with double head plate. W2 3-1 2 90 mm Unfaced Thermal Acoustic Batt Insulation filling the wall cavity. W3 Two layers of 5 8 mm SHEETROCK Brand FIRECODE C CORE gypsum panels attached directly to the studs. The base layer attached vertically using 1-5 8 42 mm drywall screws spaced 24 610 mm . The face layer attached vertically and fastened with 2 52 mm or longer screws placed 16 406 mm . Joints staggered by at least 16 406 mm . W4 One layer of 5 8 mm SHEETROCK Brand FIRECODE C CORE gypsum panels attached via .