BS资源列表
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[国外标准] BS EN 689-1996 Workplace atmospheres — Guidance for the assessment of exposure by inhalation to chem
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[国外标准] BS EN 683-3-1997 Aluminium and aluminium alloys - Finstock Part 3. Tolerances on dimensions and form
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[国外标准] BS EN 683-1-1996 Aluminum and aluminium alloys-Finstock Part 1. Technical conditions for inspection
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[国外标准] BS EN 682-2002 Elastomeric seals — Materials requirements for seals used in pipes and fittings carry
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[国外标准] BS EN 681-4-2000 Elastomeric seals — Materials requirements for pipe joint seals used in water and d
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[国外标准] BS EN 681-3-2000 Elastomeric seals — Materials requirements for pipe joint seals used in water and d
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[国外标准] BS EN 681-2-2000 Elastomeric seals — Materials requirements for pipe joint seals used in water and d
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[国外标准] BS EN 677-1998 Gas-fired central heating boilers Specific requirements for condensing boilers with a
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[国外标准] BS EN 669-1998 Resilient floor coverings. Determination of dimensional stability of linoleum tiles c
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[国外标准] BS EN 658-5-2002 Advanced technical ceramics — Mechanical properties of ceramic composites at room t
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[国外标准] BS EN 658-4-2003 Advanced technical ceramics — Mechanical properties of ceramic composites at room
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[国外标准] BS EN 658-3-2002 Advanced technical ceramics — Mechanical properties of ceramic composites at room
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[国外标准] BS EN 658-2-2002 Advanced technical ceramics — Mechanical properties of ceramic composites at room t