Page 354 - 2018_IRC

WALL CONSTRUCTION

SHEATHING BOUNDARY NAILING. SEE TABLE R602.3(1)
TENSION TIE. 54 MIL × 2 IN. × 6 FT - 0 LENGTH MINIMUM GRADE
50 STRAP CONTINUOUS UNDER OR ON TOP OF FLOOR SHEATHING.
ATTACH STRAP TO FIRST TWO BLOCKS WITH 12-10d COMMON NAILS.
10d COMMON NAILS AT 6 IN. ON CENTER FOR BALANCE OF STRAP.

2× FULL DEPTH BLOCKING, TWO BAYS MINIMUM AT EACH TENSION TIE.
PROVIDE 43 MIL MINIMUM CLIP ANGLE EACH END WITH NOT LESS THAN
4-10d COMMON NAILS EACH LEG.

B
43 MIL
CONTINUOUS
PLATE WITH
NAILING TO IN. JOIST RUNNING
MATCH 3 PARALLEL TO WALL
BOUNDARY
NAILING. SEE
TABLE R602.3(1) 54 MIL × 2 IN. GRADE 50 STRAP, WITH
5-10d COMMON NAILS EACH END
TENSION TIE – SEE
TABLE R608.9(4) FOR SPACING
IN. MIN
7 WOOD 2 × 6 MINIMUM SILL PLATE TYPICAL.
8 IN. MINIMUM 3 × 6 WHERE REQUIRED BY TABLE R608.9(4)
WITH WEB
MATERIAL
REMOVED
5
½ IN. ANCHOR BOLT TYPICAL, /8 IN. WHERE REQUIRED.
SEE TABLE R608.9(4) FOR SIZE AND SPACING.
SECTION
JOIST JOIST

BLOCKING
TYP.

3IN. FLAT OR

FULL DEPTH
BLOCKING
AT STRAP
4IN.

TENSION TIE. 4 IN. × 3 IN. × 3 IN. × 43 MIL MINIMUM CLIP ANGLE
BOTH SIDES OF BLOCKING WITH 6-10d × 1½ IN. COMMON NAILS
DETAIL B – PLAN VIEW
ON HORIZONTAL AND VERTICAL LEG. TENSION TIE LRFD CAPACITY
1280LB FOR BOTH ANGLES, 640 LB PER ANGLE
ANCHOR BOLT WITH ¼ × 3 × 3
STEEL PLATE WASHER
EQUAL

For SI: 1 mil = 0.0254 mm, 1 inch = 25.4 mm, 1 foot = 304.8 mm, 1 pound-force = 4.448 N.

FIGURE R608.9(4)
WOOD-FRAMED FLOOR TO TOP OF CONCRETE WALL, FRAMING PARALLEL

2018 INTERNATIONAL RESIDENTIAL CODE ® 329
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