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Information × Registration Number 0117U006440, R & D request Title DSTU EN ISO 4869-3 (EN ISO 4869-3:2007, IDT; ISO 4869-3:2007, IDT) Acoustics - Hearing protectors. Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture. Developing DSTU Head Лисюк Микола Олександрович, Registration Date 18-10-2017 Organization Institute of Energy Saving and Energy Management popup.description1 popup.nrat_date 2024-12-10 Close
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DSTU EN ISO 4869-3 (EN ISO 4869-3:2007, IDT; ISO 4869-3:2007, IDT) Acoustics - Hearing protectors. Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture. Developing DSTU
Head: Лисюк Микола Олександрович. DSTU EN ISO 4869-3 (EN ISO 4869-3:2007, IDT; ISO 4869-3:2007, IDT) Acoustics - Hearing protectors. Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture. Developing DSTU. Institute of Energy Saving and Energy Management. № 0117U006440
1 documents found

Updated: 2026-03-18


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