[国外标准] NFPA 79-2007 Electrical Standard for Industrial Machinery

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[国外标准] NFPA 70-2008 National Electrical Code

7 MB2020-12-03

[国外标准] NFPA 70-2002 National Electrical Code

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[国外标准] BS EN 60898-2-2006 Electrical accessories — Circuit-breakers for overcurrent protection for househol

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[国外标准] BS EN 60799-1998 Electrical accessories — Cord sets and interconnection cord sets

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[国外标准] BS EN 60688-1992 Electrical measuring transducers for converting a.c. electrical quantities to analo

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[国外标准] BS EN 60570-2003 Electrical supply track systems for luminaires

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[国外标准] BS EN 50291-2001 Electrical apparatus for the detection of carbon monoxide in domestic premises — Te

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[国外标准] BS EN 50271-2001 Electrical apparatus for the detection and measurement of combustible gases,

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[国外标准] BS EN 50194-1-2009 Electrical apparatus for the detection of combustible gases in domestic premises

1.53 MB2020-12-02

[国外标准] BS EN 50104-2002 Electrical apparatus for the detection and measurement of oxygen - Performance requ

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[国外标准] BS EN 50020-2002 Electrical apparatus for potentially explosiveatmospheres — Intrinsic safety ‘i

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[国外标准] BS EN 50015-1998 Electrical apparatus for potentially explosive atmospheres Oil immersion ``o''

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[国外标准] BS EN 50014-1998 Electrical apparatus for Potentially Explosive Atmospheres - General Requirements

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[国外标准] BS EN 62114-2001 Electrical insulation systems (EIS) - Thermal classification

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[国外标准] BS EN 61557-9-2009 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 50

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[国外标准] BS EN 61557-7-2007 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 50

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[国外标准] BS EN 61557-5-2007 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 50

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[国外标准] BS EN 61557-4-2007 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 50

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[国外标准] BS EN 61557-2-2007 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 50

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[国外标准] BS EN 61557-1-2007 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 50

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[国外标准] BS EN 61241-1-2004 Electrical apparatus for use in the presence of combustible dust — Part 1 Protect

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[国外标准] AS NZS 4853-2000 Electrical hazards on metallic pipelines

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[国外标准] AS NZS 3560.1-2000 ELECTRICAL INSTALLATIONS -TESTING AND INSPECTION GUIDELINES

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[国外标准] AS 60079.11-2000 Electrical apparatus for explosive gas atmospheres Part 11 Intrinsic safety ‘i

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