StrucJoist SJ-32-42-55 - Page 23

NOTES:

1. DETAIL IS APPLICABLE WITH A MAXIMUM OF TWO JOISTS HEADED OUT WHEN TYPICAL JOISTS ARE SELECTED FROM THE ROOF AND FLOOR SPAN TABLES.
2. MULTIPLE OPENINGS BETWEEN TRIMMER JOIST ARE PERMITTED. LOCATE AS REQUIRED AND FRAME EACH OPENING AS SHOWN. OPENINGS OCCURRING ON BOTH SIDES OF A TRIMMER JOIST REQUIRE ADDITIONAL ANALYSIS.
3. TAIL, HEADER AND ADDITIONAL TRIMMER SHALL MATCH TYPICAL JOISTS SELECTED FROM FLOOR AND ROOF SPAN TABLES. ADDITIONAL TRIMMER IN MULTIPLE SPAN APPLICATIONS MUST EXTEND FULL LENGTH ACROSS ALL SPANS.
4. AT MULTIPLE SPANS, TAIL JOISTS NOTED SHALL BE CUT AT CENTERLINE OF ADJACENT INTERMEDIATE SUPPORT. VERIFY TAIL JOIST SPAN IS APPROPRIATE FOR SIMPLE SPAN CONDITION. DOWN SPACE AS REQUIRED.
5. THE SUM OF THE LENGTHS OF ALL TAILS JOISTS PLUS ANY STAIR STRINGERS ATTACHED TO THE HEADER SHALL NOT EXCEED THE JOIST SPAN FROM THE APPROPRIATE TABLE.

NOTES:

1. SUPPORT BACK OF WEB DURING NAILING TO PREVENT DAMAGE OF WEB-FLANGE CONNECTION.
2. LEAVE 1/8" GAP BETWEEN TOP OF FILLER BLOCK(S) AND BOTTOM OF TOP FLANGE.
3. BUTT JOISTS AND NAIL TOGETHER WITH TWO ROWS OF 10D NAILS AT 12" o.c. (CLINCHED & STAGGERED) EACH SIDE OF MULTIPLE STRUCJOIST.
4. BLOCK SOLID BETWEEN JOISTS FOR FULL LENGTH OF SPAN.