Noise Safety Tool
Based on NIOSH Recommended Exposure Limits
Environment Noise Level
85
dBA
70dB (Office)
130dB (Jet)
Safe Exposure Duration
8 Hours
Effective level: 85 dBA (No reduction)
Hearing Protection
Unprotected
No ear protection
Active
17dB NRR
Standard earplugs
Active
26dB NRR
High-rated muffs
Active