GB 2890-2022 Active National standards force_standard

GB 2890-2022 Respiratory protection—Non-powered air-purifying gas mask

GB 2890-2022 Respiratory protection—Non-powered air-purifying gas mask

Publish Date: 2022-12-29 Implement Date: 2024-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 2890-2022
Standard Type: National standards
Standard Status: Active
is_force_gb: yes
CCS Name: Labor protective gear
ICS Name: Respiratory protective equipment
Publish Date: 2022-12-29
Implement Date: 2024-01-01
Publisher: 国家市场监督管理总局、国家标准化管理委员会
Technical Committee: 中华人民共和国应急管理部
Pages: 39 pages

Scope

本文件规定了自吸过滤式防毒面具的分类及标记、技术要求、标识、包装和制造商提供的信息,描述了试验方法。本文件适用于基于自吸过滤原理的防毒面具。本文件不适用于缺氧环境、水下作业、逃生和消防热区用自吸过滤式防毒面具。

Development Information

Word Count: 77 Thousand words Pages: 39 pages

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