2007资源列表
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[国外标准] BS EN ISO 23747-2007 Anaesthetic and respiratory equipment - Peak expiratory flow meters for the ass
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[国外标准] BS EN ISO 22435-2007 Gas cylinders. Cylinder valves with integrated pressure regulators. Specificati
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[国外标准] BS EN ISO 16000-7-2007 Indoor air — Part 7 Sampling strategy for determination of airborne asbestos
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[国外标准] BS EN ISO 14577-4-2007 Metallic materials - Instrumented indentation test for hardness and materials
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[国外标准] BS EN ISO 14343-2007 Welding consumables — Wire electrodes, strip electrodes, wires and rods for fus
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[国外标准] BS EN ISO 12944-5-2007 Paints and varnishes — Corrosion protection of steel structures by protective
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[国外标准] BS EN ISO 11810-2-2007 Lasers and laser-related equipment. Test method and classification for the la
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[国外标准] BS EN ISO 10993-6-2007 Biological evaluation of medical devices — Part 6 Tests for local effects aft
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[国外标准] BS EN 62271-202-2007 High-voltage switchgear and controlgear. High voltage low voltage prefabricated
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[国外标准] BS EN 62132-3-2007 Integrated circuits. Measurement of electromagnetic immunity, 150 kHz to 1 GHz. B
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[国外标准] BS EN 61800-5-1-2007 Adjustable speed electrical power drive systems — Part 5-1 Safety requirements
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[国外标准] BS EN 61730-2-2007 Photovoltaic (PV) module safety qualification — Part 2 Requirements for testing
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[国外标准] BS EN 61730-1-2007 Photovoltaic (PV) module safety qualification — Part 1 Requirements for construct
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[国外标准] BS EN 61587-1-2007 Mechanical structures for electronic equipment. Tests for IEC 60917 and IEC 60297
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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 61557-6-2007 Equipment for testing, measuring or monitoring of protective measures. Effectiven
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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