Laserfiche WebLink
1 B. Selection of lumber pieces: <br /> 2 <br /> 3 1. Carefully select the members. <br /> a <br /> s 2. Select individual pieces so that knots and obvious defects will not interfere with placing <br /> 6 bolts or proper nailing, and will allow making of proper connections. <br /> 6 3. Cut out and discard defects which render a piece unable to serve its intended function. <br /> s <br /> 10 4. Lumber may be rejected by the Engineer, whether or not it has been installed, for <br /> 11 excessive warp, twist, bow, crook, mildew, fungus, or mold, as well as for improper , <br /> 12 cutting and fitting. <br /> 13 <br /> 14 C. Do not shim any framing component. <br /> 1s <br /> 16 3.05 GENERAL FRAMING <br /> n <br /> 16 A. General: <br /> 19 <br /> 20 1. Rough carpentry shall be framed and closely fit in a substantial manner, and installed <br /> 21 accurately to details on Drawings. Framing methods not specifically covered or shown <br /> 22 shall be installed per the Uniform Building Code. <br /> 23 <br /> 24 2. In addition to framing operations normal to the fabrication and erection indicated on , <br /> 25 the Drawings, install wood blocking and backing required for the work of other trades. <br /> 26 <br /> 27 3. Set horizontal and sloped members with crown up. <br /> 26 '29 4. Do not notch, cut, or bore members for pipes, ducts, or conduits, or for other reasons <br /> 30 except as shown on the Drawings or as specifically approved in advance by the <br /> 31 Engineer. <br /> 32 <br /> 33 B. Bearings: <br /> 34 <br /> 35 1. Make bearings full unless otherwise indicated on the Drawings. <br /> 36 <br /> 37 2. Finish bearing surfaces on which structural members are to rest so as to give sure and <br /> 36 even support. , <br /> 39 <br /> 40 3. Where framing members slope, cut or notch the ends as required to give uniform <br /> 41 bearing surface. <br /> 42 <br /> 43 3.06 BLOCKING <br /> 44 <br /> 45 A. Install blocking as required to support items of finish and fire-stopping to cut off concealed <br /> 46 draft openings, both vertical and horizontal, between ceiling and floor areas. <br /> 47 <br /> 46 B. Install solid blocking between trusses or joists at points of support and wherever sheathing <br /> 49 is discontinuous. Blocking may be omitted where joists are supported on metal hangers. <br /> 50 <br /> 51 <br /> 52 <br /> ROUGH CARPENTRY <br /> 042694 06100-4 <br /> i <br /> f <br />