GB 2890《呼吸防护自吸过滤式防毒面具》新旧标准差异分析

Analysis of Differences Between Old and New Standards of GB 2890 Respiratory protection--Non-powered air-purifying respirators

本文以国家标准《呼吸防护自吸过滤式防毒面具》为研究对象,对新旧标准的内容条款进行详细对比,结合当前行业发展现状,分析了新版标准制定的依据和意义,同时提出了推动新版标准实施的建议,以期为相关机构理解和应用新版标准提供参考。

This article takes the national standard Respiratory protectionNon-powered air-purifying respirators as the research object,compares the content clauses of the new and old standards in detail,analyzes the basis and significance of developing the new standard in combination with the current industry development status,and puts forward suggestions to promote the implementation of the new standard,in order to provide reference for relevant institutions to understand and apply the new standard.