div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Appendix H Noise Monitoring Equipment Calibration CertificateAcoustics and Air Testin Laboratory Co Ltd Frequency Response Linear Response UUT Reading IEC 61672 Class 1 S ecification src=https:reader034fdocumentsinreader034viewer20220526156087352d71725846ae4fc270html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divpContract No EPSP6612p pIntegrated Waste Management Facilities Phase 1 Keppel Seghers – Zhen Hua Joint Venturep pAcuity Sustainability Consulting Limitedp pAppendix H Noise Monitoring Equipment Calibration Certificatepdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: Appendix H Noise Monitoring Equipment Calibration CertificateAcoustics and Air Testin Laboratory Co Ltd Frequency Response Linear Response UUT Reading IEC 61672 Class 1 S ecification src=https:reader034fdocumentsinreader034viewer20220526156087352d71725846ae4fc270html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: Appendix H Noise Monitoring Equipment Calibration CertificateAcoustics and Air Testin Laboratory Co Ltd Frequency Response Linear Response UUT Reading IEC 61672 Class 1 S ecification src=https:reader034fdocumentsinreader034viewer20220526156087352d71725846ae4fc270html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: Appendix H Noise Monitoring Equipment Calibration CertificateAcoustics and Air Testin Laboratory Co Ltd Frequency Response Linear Response UUT Reading IEC 61672 Class 1 S ecification src=https:reader034fdocumentsinreader034viewer20220526156087352d71725846ae4fc270html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button...