ASME A112.19.2 2018
$98.04
ASME A112.19.2 – 2018 Ceramic Plumbing Fixtures
| Published By | Publication Date | Number of Pages |
| ASME | 2018 | 92 |
This Standard covers vitreous and non-vitreous china plumbing fixtures and specifies requirements for materials, construction, performance, testing, and markings. This Standard’s performance requirements and test procedures apply to all types of water closets and urinals that discharge into gravity drainage systems in permanent buildings and structures, independent of occupancy.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 11 | ASME A112 Standards Committee on Plumbing Materials and Equipment |
| 15 | ASME A112.19.2 Project Team on Vitreous China Plumbing Fixtures |
| 17 | CSA Technical Committee on Plumbing Fixtures |
| 22 | CSA/ASME Harmonization Task Group on Plumbing Fixtures |
| 24 | Preface |
| 26 | 1 Scope |
| 27 | 2 Reference publications |
| 28 | 3 Definitions and abbreviations 3.1 Definitions |
| 32 | 3.2 Abbreviations |
| 33 | 4 General requirements 4.1 Dimensions and tolerances 4.1.1 Thickness 4.1.2 Tolerances 4.2 Glazing |
| 34 | 4.3 Waste fitting openings, drainage, and overflows 4.3.1 Openings and drainage 4.3.2 Overflows 4.4 Off-the-floor plumbing fixture supports |
| 35 | 4.5 Non-vitreous china plumbing fixtures 4.5.1 Glazing 4.5.2 Integral traps 4.6 Additional requirements for water closets 4.6.1 Outlet dimensions 4.6.2 Non-standard outlets 4.6.3 Bolt hole spacing 4.6.4 Roughing-in details 4.6.5 Seat-mounting holes 4.6.6 Rim profiles 4.6.7 Water surface dimensions 4.6.8 Trap diameter |
| 36 | 4.6.9 Spuds 4.6.10 Rim heights 4.7 Additional requirements for urinals 4.7.1 Integral trap diameter 4.7.2 Dimensions 4.7.3 Spuds 4.7.4 Materials and construction 4.7.5 Non-water-consuming urinals 4.8 Additional requirements for lavatories, sinks, and bidets 4.8.1 Openings and mounting surfaces for supply fittings |
| 37 | 4.8.2 Wall-mounted commercial lavatories and sinks 4.8.3 Spuds for clinic sinks 4.9 Additional requirements for bathtubs and shower bases 4.9.1 Minimum dimensions for bathtubs 4.9.2 Slope to the waste outlet 4.9.3 Flanges |
| 38 | 4.10 Additional requirements for drinking fountains 4.11 Accessible design fixtures 5 Flushing devices used with fixtures 5.1 General 5.2 Gravity flush tanks 5.2.1 General 5.2.2 Fill valve opening diameter and location 5.2.3 Critical level |
| 39 | 5.2.4 Low-profile gravity tanks 5.2.5 Water closet fill valve 5.2.6 Water closet tank capacity 5.3 Pressurized flushing devices 5.3.1 General 5.3.2 Low-profile tanks with pressurized flushing devices 5.4 Plastic water closet tanks 5.5 Electrical components of electro-hydraulic water closets 5.5.1 Pump motor and impeller 5.5.2 Jet hose |
| 40 | 5.5.3 Electrical supply cords 5.5.4 Wiring harnesses and electrical controls 5.6 Dual-flush water closets 6 Tests — Materials, finishes, structural integrity, and seals 6.1 Water absorption test 6.1.1 Test specimen 6.1.2 Specimen preparation 6.1.3 Procedure 6.1.4 Report |
| 41 | 6.1.5 Performance 6.2 Crazing test 6.2.1 Test specimen 6.2.2 Procedure 6.2.3 Performance 6.3 Surface examination 6.3.1 Procedure 6.3.2 Evaluation |
| 42 | 6.3.3 Performance 6.3.4 Other fixtures 6.4 Warpage test 6.4.1 Procedure 6.4.2 Performance 6.5 Field-installed tiling-flange seal test 6.5.1 Procedure |
| 43 | 6.5.2 Performance 6.6 Overflow test (lavatories, sinks, and bidets) 6.6.1 Procedure 6.6.2 Performance 6.7 Structural integrity tests for all wall-mounted plumbing fixtures and thin-wall lavatories 6.7.1 All wall-mounted fixtures and thin-wall lavatories |
| 44 | 6.7.2 Wall-mounted water closets 6.7.3 Wall-mounted and thin-wall lavatories 6.7.4 Wall-mounted urinals 6.8 Structural integrity test for bathtubs, shower bases, and non-vitreous service sinks 6.8.1 Apparatus |
| 45 | 6.8.2 Procedure 6.8.3 Performance 6.9 Joint seal test 6.10 Auger test 6.10.1 Procedure 6.10.2 Performance 6.11 Condensation-free (insulated) tank test 6.11.1 Procedure |
| 46 | 6.11.2 Performance 7 Water closet tests 7.1 General 7.1.1 All tests 7.1.2 Gravity flush tank water closets |
| 47 | 7.1.3 Flushometer tank, electro-hydraulic, or other pressurized flushing device water closets 7.1.4 Flushometer valve water closets 7.1.5 Procedures for standardizing the water supply system |
| 48 | 7.1.6 Test medium 7.1.7 Reports 7.2 Trap seal depth determination test 7.2.1 Apparatus 7.2.2 Procedure 7.2.3 Report 7.2.4 Performance 7.3 Water consumption test 7.3.1 General |
| 49 | 7.3.2 Apparatus 7.3.3 Procedure 7.3.4 Report 7.3.5 Performance 7.4 Trap seal restoration test 7.4.1 Apparatus 7.4.2 Procedure |
| 50 | 7.4.3 Report 7.4.4 Performance 7.5 Granule and ball test 7.5.1 Test media 7.5.2 Procedure 7.5.3 Report |
| 51 | 7.5.4 Performance 7.6 Surface wash test 7.6.1 Test medium 7.6.2 Procedure 7.6.3 Report 7.6.4 Performance 7.7 Drain line transport characterization test 7.7.1 Test medium 7.7.2 Apparatus |
| 52 | 7.7.3 Procedure 7.7.4 Report 7.7.5 Performance |
| 53 | 7.8 Overflow test for gravity flush tanks 7.8.1 Apparatus 7.8.2 Procedure 7.8.3 Report 7.8.4 Performance 7.9 Waste extraction test 7.9.1 Apparatus |
| 55 | 7.9.3 Procedure 7.9.4 Performance and report 7.9.5 Performance |
| 56 | 7.10 Consistent water level test 7.10.1 Procedure 7.10.2 Performance 7.11 Fill valve shutoff integrity test with increased water pressure 7.11.1 Procedure 7.11.2 Performance 7.12 Adjustability test for tank-type gravity water closets with original equipment 7.12.1 Procedure |
| 57 | 7.12.2 Report 7.12.3 Performance 7.13 Adjustability test for tank-type gravity water closets with aftermarket closure seals 7.13.1 Procedure |
| 58 | 7.13.2 Report 7.13.3 Performance 8 Urinal tests 8.1 General |
| 59 | 8.2 Test apparatus and general instructions 8.3 Trap seal depth determination test 8.3.1 Apparatus 8.3.2 Procedure |
| 60 | 8.3.3 Report 8.3.4 Performance 8.4 Surface wash test 8.4.1 Test medium 8.4.2 Procedure 8.4.3 Report 8.4.4 Performance |
| 61 | 8.5 Dye test 8.5.1 Test medium and apparatus 8.5.2 Procedure 8.5.3 Report 8.5.4 Performance 8.6 Water consumption test 8.6.1 Apparatus 8.6.2 Procedure |
| 62 | 8.6.3 Report 8.6.4 Performance 8.7 Tests for non-water-consuming urinals 9 Markings, packaging, and installation instructions and other literature 9.1 General 9.2 Non-standard fixtures |
| 63 | 9.3 Additional markings for water closets and urinals 9.3.1 Close-coupled water closets 9.3.2 Water consumption 9.3.3 Water level mark in gravity flush tank water closets 9.3.4 Water closet tank repair parts 9.4 Field-installed flanges 9.5 Packaging 9.5.1 General |
| 64 | 9.5.2 Water closets and urinals 9.6 Installation instructions and other literature 9.6.1 General 9.6.2 Water closets 9.6.3 Urinals 9.6.4 Field-installed flange kits |
| 85 | Annex A (informative)Suggested formats for reporting test results |
| 91 | Annex B (informative)Unit conversion criteria |
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