1 General
1.1 Scope
1.2 Units of Measurement
2 Reference Standards
3 Definitions
4 Vitreous China Requirements
4.1 Absorption
4.2 Crazing
4.3 Thickness
4.4 Warpage
4.5 Glazed Surfaces
4.6 Finish
4.7 Component Material Requirements
4.8 Load Tests for Wall-Mounted Fixtures
5 Dimensional Requirements
5.1 Tolerances and Dimensions
5.2 Water Closets
5.3 Trap Seal Depth
5.4 Water Surface Area
5.5 Ball Pass (Trapway) Diameter
5.6 Spud Sizes
5.7 Water Closet Bowl Heights
5.8 Top Contour
5.9 Lavatories
5.10 Urinals
5.11 Drinking Fountains
5.12 Bidets
6 Flushing Devices
6.1 Requirements for Flushing Devices
6.2 Gravity Flush Tanks
6.3 Pressurized Flushing Devices
6.4 Plastic Water Closet Tanks
7 Markings and Installation Instructions
7.1 Permanent Markings on Product
7.2 Nonpermanent Markings on Products
7.3 Marking Requirements for Product Packaging
7.4 Installation Instructions
8 Vitreous China and Alternate Materials Test Procedures
8.1 Absorption (Boiling) Test
8.2 Crazing Test
8.3 Warpage Test
8.4 Evaluation of Surface Finish
8.5 Auger Test
8.6 Insulated Tank Test
8.7 Load Tests
8.8 Joint Seal Test
8.9 Lavatory or Bidet Overflow Test
Figures
1 Typical Outlet for Floor-Mounted Bottom-Outlet Water Closets
2 Typical Outlet Details for Rear-Outlet and
        Rear-Spigot-Outlet Water Closet Bowls
3 Typical Bolt Hole Spacing for Wall-Mounted Water Closets
4 Roughing-In and Seat Bolt Hole Requirements for
        Floor-Outlet Water Closets
5 Lavatory and Bidet Supply Punchings and Outlet Details
6 Close-Coupled and Wall-Mounted Gravity Type Water
        Closet Tanks
Tables
1A Maximum Allowable Defects for Vitreous China Water
        Closet Bowls and Tanks
1B Maximum Allowable Defects for Vitreous China Lavatories
        and Drinking Fountains
2A Sizes and Passageways for Urinals
2B Minimum Urinal Dimensions
Appendices
A Demonstrating Compliance to ASME A112.19.2M
B Water Pressure Recommendations
C Illustrations
D Government Requirements