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
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
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
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
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.包含修改件A1-2009
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 (Incorporates Amendment A1: 2009)
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.
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.
GOST 12.4.294-2015 职业安全标准体系. 呼吸保护装置. 防颗粒吸入的过滤半罩式面罩. 通用规格
Occupational safety standards system. Respiratory protective devices. Filtering half masks to protect against particles. General specifications
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
DIN EN 149:2009 呼吸防护器.防颗粒吸入的过滤半罩式面罩.要求,试验,标识(包括修改件A1-2009).英文版本DIN EN 149-2009-08
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 (includes Amendment A1:2009); English version of DIN EN 149:2009-08
NF S76-016/IN1*NF EN 405/IN1:2009 呼吸防护器 防毒气或毒气与颗粒的真空过滤式半面罩 试验、要求、标识
Respiratory protective devices - Valved filtering half masks to protect against gases or gases and particles - Requirements, testing, marking
SANS 50405:2003 呼吸防护装置.防止气体或烟尘颗粒的阀门过滤半面罩.要求、检测方法及标识
Specifies the performance requirements, test methods and marking requirements for valved filtering half masks incorporating either gas or combined
Respiratory protective devices - Valved filtering half masks to protect against gases or gases and 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
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
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
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
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.包含修改件A1-2009
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 (Incorporates Amendment A1: 2009)
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.
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.
GOST 12.4.294-2015 职业安全标准体系. 呼吸保护装置. 防颗粒吸入的过滤半罩式面罩. 通用规格
Occupational safety standards system. Respiratory protective devices. Filtering half masks to protect against particles. General specifications
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
DIN EN 149:2009 呼吸防护器.防颗粒吸入的过滤半罩式面罩.要求,试验,标识(包括修改件A1-2009).英文版本DIN EN 149-2009-08
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 (includes Amendment A1:2009); English version of DIN EN 149:2009-08
NF S76-016/IN1*NF EN 405/IN1:2009 呼吸防护器 防毒气或毒气与颗粒的真空过滤式半面罩 试验、要求、标识
Respiratory protective devices - Valved filtering half masks to protect against gases or gases and particles - Requirements, testing, marking
SANS 50405:2003 呼吸防护装置.防止气体或烟尘颗粒的阀门过滤半面罩.要求、检测方法及标识
Specifies the performance requirements, test methods and marking requirements for valved filtering half masks incorporating either gas or combined
Respiratory protective devices - Valved filtering half masks to protect against gases or gases and particles - Requirements, testing, marking
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