Massachusetts Construction Supervisor License (CSL) Practice Test

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Enhance your knowledge for the Massachusetts Construction Supervisor License Test with our comprehensive quiz. Dive into key construction topics and improve your preparation for success!

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What is the minimum required change in elevation for the finished grade, located 10 feet from the foundation wall in a single family dwelling?

4 inches
6 inches
8 inches
10 inches

The correct answer is: 6 inches

The correct answer is based on the Massachusetts State Building Code requirements for grading around a building foundation. For a single-family dwelling, the finished grade must slope away from the foundation to effectively manage water drainage and prevent moisture issues from accumulating near the foundation. The minimum required change in elevation for the finished grade, located 10 feet from the foundation wall, is set at 6 inches. This requirement ensures proper drainage, allowing water to flow away rather than pooling at the base of the structure, which could lead to potential foundation damage over time. Understanding this requirement is essential for maintaining the integrity of the building and complying with local codes, which are designed to safeguard against water infiltration and related issues. Different elevations beyond this minimum could be applicable in specific circumstances or local amendments, but the standard for general situations within the code refers to a 6-inch elevation change.