【国外标准】 High-efficiency filters (EPA, HEPA and ULPA) and filter media for removing particles in air -- Part 4: Test method for determining leakage of filter elements -- Scan method

本网站发布时间： 2024-10-15

开通会员免费在线看70000余条国内标准，赠送文本下载次数，单本最低仅合13.3元！还可享标准出版进度查询、定制跟踪推送、标准查新等超多特权！查看详情>>

标准简介

暂无

标准号：
JIS B 9927-4:2022
标准名称：
High-efficiency filters (EPA, HEPA and ULPA) and filter media for removing particles in air -- Part 4: Test method for determining leakage of filter elements -- Scan method
英文名称：
High-efficiency filters (EPA, HEPA and ULPA) and filter media for removing particles in air -- Part 4: Test method for determining leakage of filter elements -- Scan method
标准状态：
现行
发布日期：
2022-02-21
实施日期：
出版语种：

JIS B 9927-4:2022