EN 149:2001+A1:2009 呼吸保护装置.防颗粒物过滤半面罩.要求,测试,标记
This European Standard specifies minimum requirements for filtering half masks as respiratory protective devices to protect against particles except
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
NF S76-014*NF EN 149+A1:2009 呼吸保护装置.防颗粒吸入的过滤半罩式面罩要求,试验,标记
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking.
SIS SS-EN 149-1991 呼吸防护设备．防止颗粒的过滤半面罩．要求，试验，标记
This European Standard specifies rniniram requirements for filtering half masks as respiratory protective devices against particles except for escape
Respiratory protective devices — Filtering half masks to protect against particles — Requirements, testing, marking
BS EN 149:2001+A1:2009 呼吸防护器.颗粒防护用过滤半面罩.要求,试验和标识
This European Standard specifies minimum requirements for filtering half masks as respiratory protective devices to protect against particles except
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
NF EN 149/IN1:2009 呼吸防护装置 - 过滤半面罩以防止颗粒 - 要求、测试、标记
Appareils de protection respiratoire - Demi-masques filtrants contre les particules - Exigences, essais, marquage
NF EN 149+A1:2009 呼吸防护装置 - 过滤半面罩以防止颗粒 - 要求、测试、标记
Appareils de protection respiratoire - Demi-masques filtrants contre les particules - Exigences, essais, marquage
DIN EN 149:2009-08 呼吸防护装置 过滤半面罩以防止颗粒 要求、测试、标记
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking; German version EN 149:2001+A1:2009
DIN EN 149:2001 呼吸防护装置 – 过滤半面罩以防止颗粒 – 要求、测试、标记
Respiratory protective devices – Filtering half masks to protect against particles – Requirements, testing, marking
T/AHPCA 024-2020 含铜过滤式半面罩
本标准规定了含铜过滤式半面罩（以下简称面罩）的术语和定义、技术要求、检验规则、包装、标识、运输、贮存和有效期。 本标准适用于由面罩体、鼻夹和头带组成，其中面罩体由以含铜纺布作为内层和外层、以熔喷布作为过滤层（两层）和普通其他纺布作为中间层组成的含铜过滤式半面罩。 本标准适用于在日常生活中过滤
Copper filter half mask
ONORM EN 149-1991 呼吸防护设备．颗粒防护用过滤半面罩．要求、测试及标识
Diese Europ?ische Norm legt Mindestanforderungen für filtrierende Halbmasken als Atemschutzger?te gegen Par-tikeln au?er für Fluchtzwecke fest
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
BS EN 149:2001 呼吸防护装置.颗粒防护用过滤半面罩.要求、检验和标记
Provides performance and marking requirements and test methods for filtering half masks for protection of the respiratory tract against particles
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
NF S76-014/IN1*NF EN 149/IN1:2009 呼吸保护设备.颗粒物防护用过滤半罩面具.要求,测试和标识
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking.
DS/EN 149+A1:2009 呼吸保护装置 过滤半面罩以防止颗粒 要求、测试、标记
This European Standard specifies minimum requirements for filtering half masks as respiratory protective devices to protect against particles except
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
LST EN 149-2002+A1-2009 呼吸保护装置 过滤半面罩以防止颗粒 要求、测试、标记
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
UNE-EN 149:2001+A1:2010 呼吸保护装置 过滤半面罩以防止颗粒 要求、测试、标记
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
EN 149:2001+A1:2009 呼吸保护装置.防颗粒物过滤半面罩.要求,测试,标记
This European Standard specifies minimum requirements for filtering half masks as respiratory protective devices to protect against particles except
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
NF S76-014*NF EN 149+A1:2009 呼吸保护装置.防颗粒吸入的过滤半罩式面罩要求,试验,标记
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking.
SIS SS-EN 149-1991 呼吸防护设备．防止颗粒的过滤半面罩．要求，试验，标记
This European Standard specifies rniniram requirements for filtering half masks as respiratory protective devices against particles except for escape
Respiratory protective devices — Filtering half masks to protect against particles — Requirements, testing, marking
BS EN 149:2001+A1:2009 呼吸防护器.颗粒防护用过滤半面罩.要求,试验和标识
This European Standard specifies minimum requirements for filtering half masks as respiratory protective devices to protect against particles except
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
NF EN 149/IN1:2009 呼吸防护装置 - 过滤半面罩以防止颗粒 - 要求、测试、标记
Appareils de protection respiratoire - Demi-masques filtrants contre les particules - Exigences, essais, marquage
NF EN 149+A1:2009 呼吸防护装置 - 过滤半面罩以防止颗粒 - 要求、测试、标记
Appareils de protection respiratoire - Demi-masques filtrants contre les particules - Exigences, essais, marquage
DIN EN 149:2009-08 呼吸防护装置 过滤半面罩以防止颗粒 要求、测试、标记
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking; German version EN 149:2001+A1:2009
DIN EN 149:2001 呼吸防护装置 – 过滤半面罩以防止颗粒 – 要求、测试、标记
Respiratory protective devices – Filtering half masks to protect against particles – Requirements, testing, marking
T/AHPCA 024-2020 含铜过滤式半面罩
本标准规定了含铜过滤式半面罩（以下简称面罩）的术语和定义、技术要求、检验规则、包装、标识、运输、贮存和有效期。 本标准适用于由面罩体、鼻夹和头带组成，其中面罩体由以含铜纺布作为内层和外层、以熔喷布作为过滤层（两层）和普通其他纺布作为中间层组成的含铜过滤式半面罩。 本标准适用于在日常生活中过滤
Copper filter half mask
ONORM EN 149-1991 呼吸防护设备．颗粒防护用过滤半面罩．要求、测试及标识
Diese Europ?ische Norm legt Mindestanforderungen für filtrierende Halbmasken als Atemschutzger?te gegen Par-tikeln au?er für Fluchtzwecke fest
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
BS EN 149:2001 呼吸防护装置.颗粒防护用过滤半面罩.要求、检验和标记
Provides performance and marking requirements and test methods for filtering half masks for protection of the respiratory tract against particles
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
NF S76-014/IN1*NF EN 149/IN1:2009 呼吸保护设备.颗粒物防护用过滤半罩面具.要求,测试和标识
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking.
DS/EN 149+A1:2009 呼吸保护装置 过滤半面罩以防止颗粒 要求、测试、标记
This European Standard specifies minimum requirements for filtering half masks as respiratory protective devices to protect against particles except
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
LST EN 149-2002+A1-2009 呼吸保护装置 过滤半面罩以防止颗粒 要求、测试、标记
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
UNE-EN 149:2001+A1:2010 呼吸保护装置 过滤半面罩以防止颗粒 要求、测试、标记
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
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