BS EN ISO 4869-3:2007
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BS EN ISO 4869-3:2007

Acoustics. Hearing protectors Measurement of insertion loss ear-muff type using an acoustic test fixture

Summary

Sound insulation;Ear protectors;Acoustic measurement;Acoustic testing;Testing conditions;Test equipment;Noise control (acoustic);Sound intensity;Acoustics;Protective clothing;Safety devices;Ear muffs

Technical characteristics

Publisher British Standards Institution (BSI)
Publication Date 08/31/2007
Page Count 22
Themes Ear muffs
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Weight (in grams) ---
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