ATS 5200.468-2005

1 - ATS 5200.468-2005 TECHNICAL SPECIFICATION FOR PLUMBING AND DRAINAGE PRODUCTS - HOT WATER SYSTEMS-RECIRCULATION VALVES
4 - PREFACE
5 - CONTENTS
6 - 1 SCOPE
6 - 2 APPLICATION
6 - 3 REFERENCED DOCUMENTS
6 - 4 DEFINITIONS
7 - 5 MATERIALS
7 - 5.1 Copper
7 - 5.2 Copper alloy
7 - 5.3 Dezincification-resistant (DR) copper alloy
7 - 5.4 Stainless steel
7 - 5.5 Plastics
7 - 6 MARKING
7 - 7 VOID
7 - 8 DESIGN
7 - 8.1 End connections
8 - 9 PERFORMANCE REQUIREMENTS AND TEST METHODS
8 - 9.1 Products in contact with drinking water
8 - 9.2 Body torque test
8 - 9.3 Body leakage test
8 - 9.4 Endurance
8 - 10 VOID
8 - 11 PRODUCT DOCUMENTATION
8 - 11.1 Product data
8 - 11.2 Installation and maintenance instructions
8 - 11.2.1 Installation instructions
8 - 11.2.2 Operating and maintenance instructions
9 - APPENDIX A - MEANS FOR DEMONSTRATING COMPLIANCE WITH THIS TECHNICAL SPECIFICATION
9 - A1 SCOPE
9 - A2 RELEVANCE
9 - A3 PRODUCT CERTIFICATION
9 - A4 DEFINITIONS
9 - A4.1 Batch release test
9 - A4.2 Production batch
9 - A4.3 Sample
9 - A4.4 Sampling plan
9 - A4.5 Type test batch
9 - A4.6 Type testing (TT)
10 - A5 TESTING
10 - A5.1 Type testing
10 - A5.2 Batch release testing
10 - A5.3 Retesting

This Technical Specification specifies requirements for valves that are utilized to control the temperature in hot water recirculation systems through balancing of the flow.

This Technical Specification specifies requirements for valves that are utilized to control the temperature in hot water recirculation systems through balancing of the flow.

First published as ATS 5200.468-2005.