RFI - Appendix 4 - accoustic report · MCU19/0117

                                                               Table of Contents

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INTRODUCTION ..................................................................................................................................... 1
CRITERIA ................................................................................................................................................ 4
NOISE LIMITS ......................................................................................................................................... 4
AMBIENT NOISE LEVEL MEASUREMENTS........................................................................................ 5
SOURCE NOISE LEVELS ...................................................................................................................... 7
NOISE LEVEL IMPACT .......................................................................................................................... 8
   STEADY STATE NOISE SOURCES............................................................................................................. 8
   TIME VARYING NOISE SOURCE ............................................................................................................... 8
NOISE CONTROL ................................................................................................................................... 9
CONCLUSIONS ...................................................................................................................................... 9
RECOMMENDATION ............................................................................................................................. 9
APPENDIX A: NOISE LEVEL MEASUREMENT EQUIPMENT.......................................................... 10
APPENDIX B: RESULTS OF NOISE LEVEL MEASUREMENTS ...................................................... 11
APPENDIX C: ATMOSPHERIC CONDITIONS FOR NOVEMBER 2019 ............................................ 16