1996资源列表
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[国外标准] BS EN 969-1996 Specification for ductile iron pipes, fittings, accessories and their joints for gas
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[国外标准] BS EN 961-1996 Gas welding equipment — Manifold regulators used in welding, cutting and allied proce
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[国外标准] BS EN 941-1996 Aluminium and aluminium alloys — Circle and circle stockfor general applications — Sp
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[国外标准] BS EN 911-1996 Plastics piping systems — Elastomeric sealing ring type joints and mechanical joints
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[国外标准] BS EN 872-1996 Water quality Determination of suspended solids Method by filtration through glass fi
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[国外标准] BS EN 852-1-1996 Plastics piping systems for the transport of water intended for human consumption M
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[国外标准] BS EN 851-1996 Aluminium and aluminium alloys — Circle and circle stock for the production of culina
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[国外标准] BS EN 842-1996 Safety of machinery Visual danger signals General requirements, design and testing
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[国外标准] BS EN 755-6-1996 Aluminium and aluminium alloys — Extruded rodbar, tube and profiles — Part 6 Hexago
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[国外标准] BS EN 755-5-1996 Aluminium and aluminium alloys — Extruded rodbar, tube and profiles — Part 5 Rectan
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[国外标准] BS EN 755-4-1996 Aluminium and aluminium alloys — Extruded rodbar, tube and profiles — Part 4 Square
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[国外标准] bs en 755-3-1996 Aluminium and aluminium alloys — Extruded rodbar, tube and profiles — Part 3 Round
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[国外标准] BS EN 754-6-1996 Aluminium and aluminium alloys — Cold drawn rodbar and tube — Part 6 Hexagonal bars
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[国外标准] bs en 754-5-1996 Aluminium and aluminium alloys — Cold drawn rodbar and tube — Part 5 Rectangular ba