sound and vibration measurement theory & case...
TRANSCRIPT
![Page 1: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/1.jpg)
Sound and Vibration Measurement Theory & Case Study
![Page 2: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/2.jpg)
Guideline Criteria for HVAC
![Page 3: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/3.jpg)
Noise Source
![Page 4: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/4.jpg)
SLM Location
![Page 5: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/5.jpg)
SLM Location
![Page 6: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/6.jpg)
Noise Descriptors
![Page 7: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/7.jpg)
Typical Problems and Possible Solutions
![Page 8: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/8.jpg)
Typical Problems and Possible Solutions - cont
![Page 9: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/9.jpg)
ASHRAE Recommendation
![Page 10: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/10.jpg)
Noise Control - Duct Size
![Page 11: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/11.jpg)
Generated duct rumble
![Page 12: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/12.jpg)
Noise control – Fan, Duct & Sound barrier
![Page 13: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/13.jpg)
![Page 14: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/14.jpg)
![Page 15: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/15.jpg)
![Page 16: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/16.jpg)
![Page 17: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/17.jpg)
![Page 18: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/18.jpg)
Vibration Criteria
![Page 19: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/19.jpg)
Vibration Criteria
![Page 20: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/20.jpg)
![Page 21: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/21.jpg)
![Page 22: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/22.jpg)
![Page 23: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/23.jpg)
![Page 24: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/24.jpg)
![Page 25: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/25.jpg)
![Page 26: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/26.jpg)
![Page 27: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/27.jpg)
![Page 28: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/28.jpg)
![Page 29: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/29.jpg)
![Page 30: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/30.jpg)
![Page 31: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/31.jpg)
![Page 32: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/32.jpg)
![Page 33: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/33.jpg)
![Page 34: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/34.jpg)
Vibration effect-Condenser Pipe
Leak
![Page 35: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/35.jpg)
![Page 36: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/36.jpg)
DATA ARAS GETARAN
![Page 37: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/37.jpg)
![Page 38: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/38.jpg)
![Page 39: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/39.jpg)
![Page 40: Sound and Vibration Measurement Theory & Case Studyepsmg.jkr.gov.my/images/1/19/Case_Study_Noise_Vibration.pdf · Sound and Vibration Measurement Theory & Case Study. Guideline Criteria](https://reader030.vdocuments.us/reader030/viewer/2022033122/5ea5160b713537421a24b4c9/html5/thumbnails/40.jpg)