GB/T 6224.2-1986 in English

SUPERSEDED

Test method for filter efficiency of filtering particle respirator

Issued on:1986-04-09
Implemented on:1986-01-02
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $180.00
$175.00

Standard No:	GB/T 6224.2-1986
Document status:	SUPERSEDED
Superseded by:	GB 2626-2006 Respiratory protective equipment -- non-powered air-purifying particle respirator
Superseded on:	2006-12-01
Title in English:	Test method for filter efficiency of filtering particle respirator
Title in Chinese:	过滤式防微粒口罩过滤效率的试验方法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	1986-04-09
Implemented on:	1986-01-02
ICS Classification:	13.340.30-Respiratory protective devices
Chinese Classification:	C73-Articles for labor protection
Professional Classification:	GB-National Standard
Related Keywords:	particle respirator scopethis method test method filter efficiency filtration efficiency efficiency
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《GB/T 6224.2-1986过滤式防微粒口罩过滤效率的试验方法》由TC112（全国个体防护装备标准化技术委员会）归口，主管部门为应急管理部。
本方法适用于测定过滤式防微粒口罩在规定条件下的过滤效率，以评价口罩对有害微粒的防护能力。

Scope

This method is suitable for determining the filtration efficiency of filter-type anti-particulate masks under specified conditions, so as to evaluate the protection ability of the masks against harmful particles.

More samples: JC/T 2453-2018 DL/T 5154-2012 JJG 21-2008

Sample only — not a preview of GB/T 6224.2-1986