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ASME A112.1037 2015

$98.04

ASME A112.1037 Performance Requirements for Pressurized Flushing Devices for Plumbing Fixtures

Published By Publication Date Number of Pages
ASME 2015 34
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This standard covers pressurized flushing devices (PFDs) intended to flush water closets, urinals, and other plumbing fixtures and specifies requirements for materials, design, methods of operation, test methods, and markings.

PDF Catalog

PDF Pages PDF Title
5 Standards Update Service
11 ASME A112 Standards Committee on Plumbing Materials and Equipment
13 CSA Technical Committee on Plumbing Fittings
16 ASSE Product Standards Committee
17 ASME/ASSE/CSA Harmonization Task Group on Plumbing Fittings
19 Preface
21 Section I
1 Scope
1.1
1.2
1.3
Section II
2 Reference publications and definitions
2.1 Reference publications
22 2.2 Definitions
23 Section III
3 Design and general requirements
3.1 Pressures
3.2 Temperatures
3.3 Backflow prevention
3.4 Accessible designs
3.5 Control stop
3.6 Connections to water supply and fixtures
24 3.6.1 Inlet connections
3.6.2 Outlet connections
3.7 Coatings
3.8 PFDs incorporating electrical features
3.8.1 General
3.8.2 Testing
Section IV
4 Performance requirements and test methods
4.1 General
4.1.1 Preconditioning
4.1.2 Installation for testing
4.1.3 Test conditions
4.1.4 Order of tests
4.2 Pressure test
4.2.1 Purpose
25 4.2.2 Procedure
4.2.3 Performance criteria
4.3 Back siphonage test — Non-tank type PFDs
4.3.1 Purpose
4.3.2 Procedure
4.3.3 Performance criteria
4.4 Backflow test — Tank type PFDs
4.4.1 Purpose
4.4.2 Procedure
26 4.4.3 Performance criteria
4.5 Hydraulic performance tests
4.5.1 Purpose
4.5.2 Procedure
4.5.3 Performance criteria
4.6 Operating requirements
4.6.1 Purpose
27 4.6.2 Procedure
4.6.3 Performance criteria
4.7 Life cycle test
4.7.1 Purpose
4.7.2 Procedure
28 4.7.3 Performance criteria
4.8 Integral control stop life cycle test
4.8.1 Purpose
4.8.2 Procedure
4.8.3 Performance criteria
29 4.9 Hydrostatic pressure test for non-tank type PFDs
4.9.1 Purpose
4.9.2 Procedure
4.9.3 Performance criteria
4.10 Hydrostatic pressure test for tank type PFDs
4.10.1 Purpose
4.10.2 Procedure
4.10.3 Performance criteria
Section V
5 Markings, packaging, and installation instructions
5.1 Markings
30 5.2 Water consumption
5.3 Visibility of markings
5.4 Packaging
5.5 Installation instructions
ASME A112.1037 2015
$98.04