SA/SNZ TS ISO 16976.4:2021现行
Respiratory protective devices - Human factors Work of breathing and breathing resistance: Physiologically based limits
出版：Standards Australia
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基本信息
标准编号： SA/SNZ TS ISO 16976.4:2021
标准类别：Technical Specification
出版单位：Standards Australia
标准页数：0
标准简介
Identically adopts ISO/TS 16976 4:2019, which describes how to calculate the work performed by a person’s respiratory muscles with and without the external respiratory impediments that are imposed by RPD of all kinds, except diving equipment. This document describes how much additional impediment people can tolerate and contains values that can be used to judge the acceptability of an RPD. KEYWORDS: Respiratory Protective Devices; Calculation of work; Impediments to respiratory muscles
本标准替代的旧标准
等同采用的国际标准
ISO/TS 16976-4:2019 - Identical
