US ISO 4869-1:2018

Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation

UGX 30,000/=


Abstract

This Uganda Standard specifies a subjective method for measuring sound attenuation of hearing protectors at the threshold of hearing. The method is a laboratory method designed to yield reproducible values under controlled measurement conditions. The values reflect the attenuating characteristics of the hearing protector only to the extent that users wear the device in the same manner as did the test subjects. This standard was PUBLISHED on 2020-06-16

Price UGX 30,000/=
Category SERVICES AND BUSINESS MANAGEMENT STANDARDS
Status Voluntary
Format PDF
TC UNBS/TC 10, Management and services.
ICS 13.340.20 Head protective equipment
Language English
Edition 1st Edition
Sales Rating