Power Plant Construction and QA/QC Section 9.5 – Power Plant Noise and its Control Engineering Technology Division.

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Presentation transcript:

Power Plant Construction and QA/QC Section 9.5 – Power Plant Noise and its Control Engineering Technology Division

2 Overview Section 9.5 – Power Plant Noise and its Control Primary Noise Source Forced Draft, Induced Draft & Primary Air Fans Gas Turbine Exhaust and Intakes Transformers In Plant Components Hearing Protection in areas above 85 dB Potential Plant External Complaints Plant Internal Noise Hazard

3 Your Hearing Section 9.5 – Power Plant Noise and its Control

4 Noise Properties Section 9.5 – Power Plant Noise and its Control

5 Noise Control Section 9.5 – Power Plant Noise and its Control Mufflers – Intakes, Exhausts Lagging – Insulation Enclosures Barriers

6 Noise Control Section 9.5 – Power Plant Noise and its Control

7 Questions? Section 9.5 – Power Plant Noise and its Control