CSI Specifications

• 22 40 00 Plumbing Fixtures
• 22 41 00 Residential Plumbing Fixtures
• 22 42 00 Commercial Plumbing Fixtures
• 22 41 13.13 Residential Water Closets
• 22 41 13 Residential Water Closets, Urinals, and Bidets
• 22 42 13 Commercial Water Closets, Urinals, and Bidets
• 22 42 13.13 Commercial Water Closets