GOST 12.4.318-2019

GOST 12.4.318-2019

Name in English:
GOST 12.4.318-2019

Name in Russian:
ГОСТ 12.4.318-2019

Description in English:
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:

Electronic (PDF)

Page count:

Delivery time (for English version):
3 business days

Delivery time (for Russian version):
1 business day


Choose Document Language:
Need Help?
Special offer: Suggest price that will satisfy you and we change it!

Customers who bought this item also bought

GOST 164-90
Vernier height gauges. Specifications
GOST 29140-91
Wheat vitaminized flour, bread and bakery products. Method for vitamin PP (nicotinic acid) determination
GOST 25555.1-82
Fruit and vegetable products. Methods for determination of volatile acidity
GOST 34586.1-2019
Cranes. Graphic symbols. Part 1. General
GOST 11472-69
Limits and fits. Grades of tolerance 02-09
GOST R 55014-2012
Power transformers. Tests for mechanical strength of tanks