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How far apart should masonry cleanouts on stone veneer walls be spaced?

  1. 24 inches

  2. 30 inches

  3. 36 inches

  4. 42 inches

The correct answer is: 30 inches

Masonry cleanouts are essential components in stone veneer walls that allow for the removal of debris and facilitate maintenance of the wall assembly. Proper spacing of these cleanouts is vital for ensuring effective drainage and airflow, which can prevent moisture accumulation and potential damage to the wall system. The recommended spacing of cleanouts at 30 inches serves to provide adequate access for cleaning without compromising the structure's integrity or aesthetics. This distance allows for effective management of any debris that may accumulate within the wall cavity. Closer spacing might be excessive and unnecessary, making maintenance burdensome, while wider spacing could result in less effective cleaning and increased risk of blockages over time. Thus, setting the cleanouts at a distance of 30 inches strikes a balance between accessibility and structural functionality, supporting both the longevity of the stone veneer and the ease of maintenance for the contractor.