Framing & StructuralCâu 351 / 700
A weep screed at the base of a stucco wall must be located at least how far above adjacent surfaces?
a.At least 4 inches above earth or 2 inches above paved areas
b.At least 12 inches above earth
c.Flush with the finished grade
d.At least 8 inches above paved areas
Giải thích
The foundation weep screed must sit a minimum of 4 inches above earth or 2 inches above paved surfaces so moisture in the stucco can drain out above the splash and grade line. Twelve inches, flush with grade, and 8 inches above paving are not the code-required minimums.
Trích dẫn luật: 2025 CA Residential Code §R703.6.2.1Luyện miễn phí toàn bộ 700 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- A 'collector' or 'drag strut' in a lateral system does what?
- To transfer shear from a diaphragm or wall into the framing, the connection of sheathing to the boundary members depends MOST on which factor?
- Behind exterior cement plaster (stucco) applied over wood-based sheathing, how many layers of water-resistive barrier does the code generally require?
- CALCULATION: Cement plaster control joints are recommended to divide large wall areas into panels not exceeding 144 square feet. On a wall panel 8 feet tall, at about what horizontal spacing should control joints fall to stay within that limit?
- When metal lath for three-coat stucco is fastened to a wood-framed wall, how far should the fasteners penetrate the framing?
- In traditional three-coat stucco over metal lath, the total nominal thickness is about 7/8 inch. Which sequence of coats builds that thickness?
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