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ASME A112.19.5 2022

$98.04

ASME A112.19.5-2022/CSA B45.15:22 Flush valves and spuds for water closets, urinals, and tanks

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ASME 2022
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This Standard covers spuds and flush valves for water closet bowls, tanks, and urinals.

PDF Catalog

PDF Pages PDF Title
1 ASME A112.19.5-2022/CSA B45.15:22, Flush valves and spuds for water closets, urinals, and tanks
3 Standards Update Service
10 ASME A112 Standards Committee on Plumbing Materials and Equipment
14 ASME A112.19.5 Project Team on Trim for Water Closet Bowls/Tanks
16 CSA Technical Committee on Plumbing Fixtures
22 Preface
24 1 Scope
2 Reference publications
25 3 Definitions
3.1 Definitions
3.2 Abbreviations
26 4 Design requirements
4.1 Rated temperatures
4.2 Threads
4.3 Overflow tubes
4.4 Spud dimensions
5 Performance requirements and test methods
5.1 General
5.1.1 Preconditioning
5.1.2 Installation for testing
5.1.3 Flush valve assembly
5.2 Life cycle test
5.2.1 Performance requirements
27 5.2.2 Test method — Single flush valves
5.2.3 Test method — Dual flush valves
5.3 Thread torque test
5.3.1 Performance requirements
5.3.2 Test method
5.4 Fixture and flush valve joint leak test
5.4.1 Performance requirement
5.4.2 Test method
28 5.5 Leak rate and accelerated chemical resistance tests
5.5.1 General
5.5.2 Performance requirement
5.5.3 Test apparatus
5.5.4 Chemical resistance test solutions
29 5.5.5 Test methods
6 Markings
6.1 Manufacturer’s name or trademark
30 6.2 Packaging
6.3 Installation instructions
33 Annex A (informative) Unit conversion and rounding criteria
ASME A112.19.5 2022
$98.04