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Number of entries (Data is updated on a monthly basis): 46256
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GB/T 18664-2002

呼吸防护用品的选择、使用与维护

Selection,use and maintenance of respiratory protective equipment

GB 18421-2001

海洋生物质量

Marine biological quality

GB/T 18947-2003

矿用钢丝增强液压软管及软管组合件

Rubber hoses and hose assemblies for underground mining--Wire-reinforced hydraulic type

GB/T 6178-1986

1型六角开槽螺母 A和B级

Hexagon slotted and castle nuts,style 1--Product grades A and B

GB/T 17299-1998

土方机械 最小入口尺寸

Earth-moving machinery--Minimum access dimensions

GB/T 17301-1998

土方机械 操作和维修空间 棱角倒钝

Earth-moving machinery--Operator station and maintenance areas--Bluntness of edges

GB/T 17297-1998

中国气候区划名称与代码 气候带和气候大区

Names and codes for climate regionalization in China--Climatic zones and climatic regions

GB/T 16678.3-1996

信息处理系统 光纤分布式数据接口(FDDI) 第3部分:令牌环物理层媒体相关部分(PMD)

Information processing systems--Fibre distributed data interface (FDDI)--Part 3:Physical layer medium dependent(PMD)

GB/T 7246-1987

波形弹簧垫圈

Wave single coil spring lock washers

GB/T 7917.2-1987

化妆品卫生化学标准检验方法 砷

Standard methods of hygienic test for cosmetics--Arsenic

Number of entries (Data is updated on a monthly basis): 46256
Weiter Weiter| 38911 - 38920 | 38921 - 38930|38931 - 38940 |Weiter Weiter