Framing & StructuralQuestion 445 of 700
On a wood-framed wall receiving exterior cement plaster (stucco), a weep screed must be installed at the base of the wall at a MINIMUM of how high above adjacent earth and above paved surfaces?
a.2 inches above earth and 4 inches above paved areas
b.4 inches above earth and 2 inches above paved areas
c.1 inch above both earth and paved areas
d.6 inches above earth and 6 inches above paved areas
Explanation
The weep screed lets moisture drain out at the wall base and must sit at least 4 inches above earth and 2 inches above paved surfaces. Reversing the numbers, using 1 inch, or requiring 6 inches everywhere misstates the code minimums that balance drainage with splash protection.
Law Reference: 2025 CA Residential Code §R703.7.2.1Practice all 700 questions free — no signup required.
Related questions on this topic
- For a conventional sill-plate anchor bolt set in a concrete foundation, what is the MINIMUM embedment depth of the bolt into the concrete?
- For a wood structural panel shear wall to develop its rated capacity, how must the panel edges be treated where sheets meet?
- Exterior wood siding, sheathing, or trim that is NOT preservative-treated or naturally durable must generally be kept at least how far above exposed earth?
- When metal lath is applied to a wood-framed wall to receive three-coat cement plaster, the lath fasteners should penetrate the framing members by at least approximately how much?
- Where an exterior deck beam bears on a supporting post, what is the BEST practice for the beam-to-post connection?
- How many board feet are contained in 15 framing members that are each nominal 2x10 and 16 feet long? (Board feet per piece = nominal thickness in inches times nominal width in inches times length in feet, divided by 12.)
Last reviewed: · editorial process
PrepPass Editorial Team · Verified against California CSLB General Building (B) Trade Examination · How we review