Occupational safety standards system. Hearing protectors. Simplified method for the measurement of insertion loss off ear-muff type protectors for quality inspection purposes

Description in Russian:
Система стандартов безопасности труда. Средства индивидуальной защиты органа слуха. Упрощенный метод измерения акустической эффективности противошумных наушников для оценки качества

Document status:

Active

Format:

Electronic (PDF)

Page count:

Delivery time (for English version):

3 business days

Delivery time (for Russian version):

1 business day

SKU:

GOST42412

GOST 12.4.318-2019

Occupational safety standards system. Hearing protectors. Simplified method for the measurement of insertion loss off ear-muff type protectors for quality inspection purposes

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