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	GOST R 12-4-189 : 1999 AMD 1 2003现行 OCCUPATIONAL SAFETY STANDARDS SYSTEM - RESPIRATORY PROTECTIVE DEVICES - MASKS - GENERAL SPECIFICATIONS 实施时间：-- 出版机构：独联体（跨国）标准国家：被引频次：
	GOST R 12.4-192 : 1999 ERRATA 2002现行 OCCUPATIONAL SAFETY STANDARDS SYSTEM - RESPIRATORY PROTECTIVE DEVICES - VALVED FILTERING HALF MASKS TO PROTECT AGAINST GASES AND GASES AND PARTICLES - GENERAL SPECIFICATIONS 实施时间：-- 出版机构：独联体（跨国）标准国家：被引频次：
	GOST R 12-4-190 : 1999 ERRATA 2001现行 OCCUPATIONAL SAFETY STANDARDS SYSTEM - RESPIRATORY PROTECTIVE DEVICES - HALF MASKS AND QUARTER MASKS - GENERAL SPECIFICATIONS 实施时间：-- 出版机构：独联体（跨国）标准国家：被引频次：
	NBR 13698 : 2011现行 RESPIRATORY PROTECTIVE DEVICES - FILTERING HALF MASK TO PROTECT AGAINST PARTICLES 实施时间：-- 出版机构：巴西技术标准协会国家：被引频次：
	NBN EN 405 : 2002 + A1 2009现行 RESPIRATORY PROTECTIVE DEVICES - VALVED FILTERING HALF MASKS TO PROTECT AGAINST GASES OR GASES AND PARTICLES - REQUIREMENTS, TESTING, MARKING 实施时间：-- 出版机构：比利时标准协会国家：被引频次：
	NBN EN 149 : 2001 + A1 2009现行 RESPIRATORY PROTECTIVE DEVICES - FILTERING HALF MASKS TO PROTECT AGAINST PARTICLES - REQUIREMENTS, TESTING, MARKING 实施时间：-- 出版机构：比利时标准协会国家：被引频次：
	NBN EN 14387 : 2004 + A1 2008现行 RESPIRATORY PROTECTIVE DEVICES - GAS FILTER(S) AND COMBINED FILTER(S) - REQUIREMENTS, TESTING, MARKING 实施时间：-- 出版机构：比利时标准协会国家：被引频次：
	NBN EN 144-1 : 2000 AMD 2 2005现行 RESPIRATORY PROTECTIVE DEVICES - GAS CYLINDER VALVES - PART 1: THREAD CONNECTIONS FOR INSERT CONNECTOR 实施时间：-- 出版机构：比利时标准协会国家：被引频次：
	NBN EN 14593-2 : 2005 COR 2005现行 RESPIRATORY PROTECTIVE DEVICES - COMPRESSED AIR LINE BREATHING APPARATUS WITH DEMAND VALVE - PART 2: APPARATUS WITH A HALF MASK AT POSITIVE PRESSURE - REQUIREMENTS, TESTING, MARKING 实施时间：-- 出版机构：比利时标准协会国家：被引频次：
	NBN EN 144-3 : 2003 COR 2003现行 RESPIRATORY PROTECTIVE DEVICES - GAS CYLINDER VALVES - PART 3: OUTLET CONNECTIONS FOR DIVING GASES NITROX AND OXYGEN 实施时间：-- 出版机构：比利时标准协会国家：被引频次：
	NBN EN 145 : 1997 AMD 1 2000现行 RESPIRATORY PROTECTIVE DEVICES - SELF-CONTAINED CLOSED-CIRCUIT BREATHING APPARATUS COMPRESSES OXYGEN OR COMPRESSED OXYGEN-NITROGEN TYPE - REQUIREMENTS, TESTING, MARKING 实施时间：-- 出版机构：比利时标准协会国家：被引频次：
	NBN EN 271 : 95 AMD 1 2000被替代 RESPIRATORY PROTECTIVE DEVICES - COMPRESSED AIR LINE OR POWERED FRESH AIR HOSE BREATHING APPARATUS INCORPORATING A HOOD FOR USE IN ABRASIVE BLASTING OPERATIONS - REQUIREMENTS, TESTING, MARKING 实施时间：-- 出版机构：比利时标准协会国家：被引频次：
	NBN EN 270 : 95 AMD 1 2000被替代 RESPIRATORY PROTECTIVE DEVICES - COMPRESSED AIR LINE BREATHING APPARATUS INCORPORATING A HOOD - REQUIREMENT, TESTING, MARKING 实施时间：-- 出版机构：比利时标准协会国家：被引频次：
	SAC GB 21976-7 : 2012现行 ESCAPE APPARATUS FOR BUILDING FIRE - PART 7: FILTERING RESPIRATORY PROTECTIVE DEVICES FOR SELF-RESCUE FROM FIRE 实施时间：-- 出版机构：中国国家标准化管理委员会国家：被引频次：
	BS 8468-5(2011) : 2011现行 RESPIRATORY PROTECTIVE DEVICES FOR USE AGAINST CHEMICAL, BIOLOGICAL, RADIOLOGICAL AND NUCLEAR (CBRN) AGENTS - PART 5: DUAL-MODE APPARATUS - SPECIFICATION 实施时间：-- 出版机构：英国标准机构国家：被引频次：
	BS 8468-6.2(2011) : 2011现行 RESPIRATORY PROTECTIVE DEVICES FOR USE AGAINST CHEMICAL, BIOLOGICAL, RADIOLOGICAL AND NUCLEAR (CBRN) AGENTS - PART 6.2: CONSTANT FLOW COMPRESSED AIRLINE EQUIPMENT - SPECIFICATION 实施时间：-- 出版机构：英国标准机构国家：被引频次：
	BS 8468-6.1(2011) : 2011现行 RESPIRATORY PROTECTIVE DEVICES FOR USE AGAINST CHEMICAL, BIOLOGICAL, RADIOLOGICAL AND NUCLEAR (CBRN) AGENTS - PART 6.1: POSITIVE-PRESSURE COMPRESSED AIRLINE EQUIPMENT - SPECIFICATION 实施时间：-- 出版机构：英国标准机构国家：被引频次：
	BS 8468-3.1(2009) : 2009现行 RESPIRATORY PROTECTIVE DEVICES FOR USE AGAINST CHEMICAL, BIOLOGICAL, RADIOLOGICAL AND NUCLEAR (CBRN) AGENTS - PART 3.1: SELF-CONTAINED OPEN-CIRCUIT COMPRESSED AIR BREATHING APPARATUS INCORPORATING A HOOD FOR ESCAPE - SPECIFICATION 实施时间：-- 出版机构：英国标准机构国家：被引频次：
	BS 8468-4(2008) : 2008现行 RESPIRATORY PROTECTIVE DEVICES FOR USE AGAINST CHEMICAL, BIOLOGICAL, RADIOLOGICAL AND NUCLEAR (CBRN) AGENTS - PART 4: POWERED AIR PURIFYING RESPIRATORS - SPECIFICATION 实施时间：-- 出版机构：英国标准机构国家：被引频次：
	BS 8468-2(2006) : 2006现行 RESPIRATORY PROTECTIVE DEVICES FOR USE AGAINST CHEMICAL, BIOLOGICAL, RADIOLOGICAL AND NUCLEAR (CBRN) AGENTS - PART 2: NEGATIVE PRESSURE, AIR PURIFYING DEVICES WITH FULL FACE MASK - SPECIFICATION 实施时间：-- 出版机构：英国标准机构国家：被引频次：

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