13/30271153 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
28-02-2015
English
Foreword
Introduction
1.0 Scope
2.0 Normative References
3.0 Terms and Definitions
3.1 Chemigation Valve
3.2 Check Valve
3.3 Air Vent/Vacuum Relief Valve
3.4 Low Pressure Drain Valve
3.5 Chemical Injection Port
3.6 Inspection Port
3.7 Resilient Seat
3.8 Chemigation Valve Body
4.0 Design Considerations
4.1 General Requirements
4.2 Specific Requirements
5.0 Performance Requirements
5.1 Permissible Deviations of
Measuring Devices
5.2 Mechanical Strength of Valve
Body Assembly and Components
5.3 Low Pressure Drain Valve
5.4 Hydraulic Characteristics
5.5 Vacuum Relief Valve
5.6 Elevated Temperature Tests
5.7 Endurance
5.8 Acoustic Test
6.0 Conformity Assessment
6.1 General
6.2 Type Tests
6.3 Control of Production Process
and Quality System
7.0 Marking, Technical Documents
and Packaging
7.1 Marking
7.2 Technical Documents
7.3 Packaging
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