Αποτελέσματα Αναζήτησης
Chapter 3: Floor Framing. Step 1–Crown and Place Joists Steps 2 and 3–Nail Rim Joists in Place and Cut Joists to Length Step 4–Nail Joists in Place Step 5–Frame Openings in Joists Steps 6 and 7–Block Bearing Walls and Nail Joists to Walls Step 8–Drywall Backing Step 9–Subfloor Sheathing.
Advanced framing with 2x6 wood studs spaced 24 inches on cen-ter, combined with wood structural panel sheathing, is one of the most cost-effective solutions for builders trying to balance increasingly strin-gent energy codes with structural building code requirements.
The Standard defines the standard of practice for the structural design of timber frame construction, which is typified by use of carpenter-style joinery to connect members. Carpenter- style joinery includes, but is not limited to, use of mortise and tenon joints, dovetails, fork and tongue joints, and scarf joints.
2. Framing members should be straight, true and of uniform dimension. Studs and joists must be in true alignment; bridging, fire stops, soil pipes, etc., must not protrude beyond framing. 3. All framing lumber should be the correct grade for the intended use, and 38 mm x 89 mm (nominal 2 x 4) or larger should bear the grade
SPECIFIER’S GUIDE. WEYERHAEUSER FRAMER SERIES® LUMBER WITH WARPSTABLETM TECHNOLOGY. Structural Framing Lumber with Predictable Performance. Computerized grading virtually eliminates warp. Comes with crown edge clearly marked. Eliminates field culling. Treated with a mold inhibitor. More stable and consistent than ordinary lumber.
• Dimension lumber is 2 to 4 inches thick and a minimum of 2 inches wide. • Beams and stringers are a minimum of 5 inches thick, with the width at least 2 inches greater than the thickness. • Posts and timbers are a minimum of 5 inches thick, and the width does not exceed the thickness by more than 2 inches.
This document provides guidelines for wood frame construction, covering topics such as terminology, lumber dimensions, grade marking, foundation types, floor, wall and roof framing, insulation, siding, fireproofing, and decks.
