Guidance

Noise exposure standards guidance note

NOPSEMANational Offshore Petroleum Safety and Environmental Management AuthorityN-09000-GN0191

Noise exposure standards guidance note

Read at NOPSEMAOpens the document on nopsema.gov.au

Summary

Guidance for offshore petroleum dutyholders on statutory noise exposure limits and reducing risks to ALARP. It explains ear-position measurement, instrument calibration, source reduction, hearing-protector selection and attenuation calculations, audiometric surveillance and reassessment. It also addresses enforcement and recommended acoustic benchmarks for accommodation and support areas on fixed and mobile facilities.

Topics

About This Record
Publisher
National Offshore Petroleum Safety and Environmental Management Authority
Type
Guidance
Reference
N-09000-GN0191
Date
13 November 2025
Topic
Noise, Regulation and Legislation
Equipment
Personal Protective Equipment
Control
Competence and Training, Occupational Exposure Monitoring, Medical Surveillance
Sector
Upstream Oil and Gas
Setting
Offshore Installation, Vessel
Link
Not yet checked
Record
nopsema-n-09000-gn0191 · added 1 September 2026

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