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What is the minimum size outlet required for a shower in Rhode Island?

  1. 12" and 36"

  2. 18" and 36"

  3. 18" and 42"

  4. 24" and 48"

The correct answer is: 18" and 42"

The minimum size outlet required for a shower in Rhode Island is based on the necessary dimensions that ensure comfort and adequate functionality for the users. The dimension of 18 inches by 42 inches is established as the minimum in order to provide an acceptable space for a shower. The width of 18 inches allows for adequate room for the individual to stand comfortably, while the depth of 42 inches ensures that the water can be directed appropriately without causing any splashing or overflow outside of the shower area. This standard aims to enhance user experience by preventing feelings of constriction and ensuring that the water reaches the user effectively. A shower outlet that meets these dimensions adheres to local building codes and standards, ultimately contributing to safety and usability in bathroom design.