The toilet room floor material must be non-absorbent.

The toilet room floor material must be non-absorbent.

• A. Absorbent Materials
• B. Non-Absorbent Materials
• C. Carpet
• D. Wood

Answer: (B)

Focusing on surfaces in wet areas, the requirement is to choose floor materials that do not absorb water. In plumbing practice and sanitary code expectations, bathroom floors must be non-absorbent so they stay clean, dry quickly, and resist moisture-related problems like mold, rot, and staining. A non-absorbent floor is also easier to sanitize and maintain, reducing the risk of bacterial growth in a space with frequent splashes and spills. Absorbent materials would soak up moisture, creating a hospitable environment for bacteria and making drying and cleaning difficult. Carpet retains moisture and dirt, which is why it’s not suitable for a toilet floor. Wood is susceptible to water damage, swelling, and decay in a bathroom setting. Non-absorbent materials—such as ceramic tile, vinyl, or sealed concrete—avoid these issues, making them the appropriate choice for a toilet room floor.

Focusing on surfaces in wet areas, the requirement is to choose floor materials that do not absorb water. In plumbing practice and sanitary code expectations, bathroom floors must be non-absorbent so they stay clean, dry quickly, and resist moisture-related problems like mold, rot, and staining. A non-absorbent floor is also easier to sanitize and maintain, reducing the risk of bacterial growth in a space with frequent splashes and spills.

Absorbent materials would soak up moisture, creating a hospitable environment for bacteria and making drying and cleaning difficult. Carpet retains moisture and dirt, which is why it’s not suitable for a toilet floor. Wood is susceptible to water damage, swelling, and decay in a bathroom setting. Non-absorbent materials—such as ceramic tile, vinyl, or sealed concrete—avoid these issues, making them the appropriate choice for a toilet room floor.