Quick Exposure Assessment
Analyze a single activity for an 8-hour equivalent exposure.
Result: Task at 2h 30m = 79.9 dB(A) Lex,8.
Full Shift Noise Audit
Energy summation for complex work sessions.
HPD Selection & Adequacy
Targeting 0.0 dB(A)
Calculating...
70
75
80
85
Noise Safety Advisor Advice
| CSA/ANSI Classes | |
|---|---|
| Class A (High) | Up to 105 dB |
| Class B (Med) | Up to 95 dB |
| Class C (Low) | Up to 90 dB |
Noise Safety Audit Compliance Checklist
Verify mandatory hearing conservation actions.
0% Complete
Noise Safety Compliance Report
Dosimetry Assessment
HPD Verification
Activity Observation Log
Audit Checklist Summary
Regulatory References & Sources
- • USA: OSHA Technical Manual (OTM) Section III: Chapter 5 Appendix E. osha.gov/otm#appendixe
- • Canada: CCOHS Occupational Health & Safety Answers: Ear Protection. ccohs.ca/oshanswers/ear_prot.html
- • United Kingdom: HSE Noise at Work: Hearing Protection. hse.gov.uk/noise/hearingprotection.htm
- Citation Access Date: 2026-04-14 (Advisor Audit Timestamp)