AGA XQ0701 : 0

1. INTRODUCTION
2. TERMINOLOGY, UNITS AND DEFINITIONS
3. OPERATING CONDITIONS
4. METER REQUIREMENTS
5. METER PERFORMANCE REQUIREMENTS
6. INDIVIDUAL METER & METERING PACKAGE TESTING
    REQUIREMENTS
7. INSTALLATION REQUIREMENTS
8. FIELD VERIFICATION TESTS
9. ULTRASONIC METER MEASUREMENT UNCERTAINTY
    DETERMINATION
10. REFERENCE LIST
APPENDIX A: MULTIPATH ULTRASONIC METER FLOW-CALIBRATION
            ISSUES
APPENDIX B: ELECTRONICS DESIGN TESTING
APPENDIX C: ULTRASONIC FLOW MEASUREMENT FOR NATURAL GAS
            APPLICATIONS
            TABLE C1: Ultrasonic Meter Research Literature
            TABLE C2: Ultrasonic Meter Research Activities
            Appendix C - References
APPENDIX D: FLOW METER AND/OR FLOW CONDITIONER PERFORMANCE
            VERIFICATION TEST
APPENDIX E: EXAMPLES OF OVERALL MEASUREMENT UNCERTAINTY
            CALCULATIONS - ULTRASONIC METER
APPENDIX F: FORM FOR PROPOSALS ON AGA REPORT NO. 9

Presents performance based specification for multipath ultrasonic meters for gas flow measurement.