China National Standards

China an GB Standards English PDF List


GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards;  We provide Chinese GB standards and English version GB standards  Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services.
  •  China "an" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB 28306-2012 National Food Safety Standard - Food Additive - L-arginine
    食品安全国家标准 食品添加剂 L-精氨酸
    China National Standards
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    GB 28338-2012 National Food Safety Standard - Food Additive - L-Menthyl Lactate
    食品安全国家标准 食品添加剂 乳酸l-薄荷酯
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    GB 28337-2012 National Food Safety Standard - Food Additive - Menthyl Acetate
    食品安全国家标准 食品添加剂 乙酸薄荷酯
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    GB 28304-2012 National Food Safety Standard - Food Additive - Curdlan Gum
    食品安全国家标准 食品添加剂 可得然胶
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    GB 28336-2012 National Food Safety Standard - Food Additive - 2-methylbutyric acid
    食品安全国家标准 食品添加剂 2-甲基丁酸
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    GB 28335-2012 National Food Safety Standard - Food Additive - Ethyl 2-Methylbutyrate
    食品安全国家标准 食品添加剂 2-甲基丁酸乙酯
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    GB 28303-2012 National Food Safety Standard Food Additives - Atarch Sodium Octenylsuccinate
    食品安全国家标准 食品添加剂 辛烯基琥珀酸淀粉钠
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    GB 28314-2012 National Food Safety Standard Food Additive Capsicum Oleoresin
    食品安全国家标准 食品添加剂 辣椒油树脂
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    GB/T 28370-2012 Detect methods for the air quality inside long distance coach
    长途客车内空气质量检测方法
    China National Standards
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    GB 24406-2012 The strength of student seat systems and their anchorages of special school bus
    专用校车学生座椅系统及其车辆固定件的强度
    China National Standards
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    GB/T 50680-2012 Standard for basic terms of city gas engineering
    城镇燃气工程基本术语标准
    China National Standards
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    GB/T 50756-2012 Technical code for ground treatment of steel tanks
    钢制储罐地基处理技术规范
    China National Standards
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    GB 50206-2012 Code for acceptanc of construction quality of timber structures
    木结构工程施工质量验收规范
    China National Standards
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    GB 50201-2012 Code for construction and acceptance of earthwork and blasting engineering
    土方与爆破工程施工及验收规范
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    GB 14880-2012 National Food Safety Standard for the Use of Nutritional Fortification Substances in Foods
    食品安全国家标准 食品营养强化剂使用标准
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    GB 28263-2012 Regulations of safety management for the manufacturing and marketing enterprise of civil explosives materials
    民用爆炸物品生产、销售企业安全管理规程
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    GB 28239-2012 Limits and measurement methods for non-road diesel engine specific fuel consumption and specific oil consumption
    非道路用柴油机燃料消耗率和机油消耗率限值及试验方法
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    GB 25936.3-2012 Rubber and plastics machines - Size reduction machines - Part 3: Safety requirements for shredders
    橡胶塑料粉碎机械 第3部分:切碎机安全要求
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    GB 25936.2-2012 Rubber and plastics machines - Size reduction machines - Part 2: Safety requirements for strand pelletisers
    橡胶塑料粉碎机械 第2部分:拉条式切粒机安全要求
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    GB 25936.1-2012 Rubber and plastics machines - Size reduction machines - Part 1: Safety requirements for blade granulators
    橡胶塑料粉碎机械 第1部分:刀片式破碎机安全要求
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    GB/Z 19579-2012 Guidelines for the criteria of performance excellence
    卓越绩效评价准则实施指南
    China National Standards
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    GB/T 19580-2012 Criteria for performance excellence
    卓越绩效评价准则
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    GB/T 6119-2012 Side and face milling cutter
    三面刃铣刀
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    GB/T 28262-2012 Special testing equipment of explosive and medecament
    火工品及药剂专用测试仪
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    GB/T 28259-2012 Petroleum and natural gas industries - Downhole equipment - Subsurface safety valve equipment
    石油天然气工业 井下设备 井下安全阀
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    GB/T 28258-2012 Classification and codes for pharmaceutical machinery products
    制药机械产品分类及编码
    China National Standards
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    GB/T 28257-2012 long shank nut taps
    长柄螺母丝锥
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    GB/T 28251-2012 The technical specifications for timing belt wheel hobs and timing belt mold hobs
    带轮滚刀和带模滚刀 技术条件
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    GB/T 28250-2012 The types and dimensions of timing belt mold hobs
    带模滚刀 型式和尺寸
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    GB/T 28249-2012 The types and dimensions of timing belt wheel hobs
    带轮滚刀 型式和尺寸
    China National Standards
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    GB/T 28246-2012 Top gas pressure recovery turbine expander
    高炉煤气能量回收透平膨胀机
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    GB/T 22512.1-2012 Petroleum and natural gas industries - Rotary drilling equipment - Part 1:Rotary drill stem elements
    石油天然气工业 旋转钻井设备 第1部分:旋转钻柱构件
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    GB 3095-2012 Ambient air quality standard
    环境空气质量标准
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    GB 28260-2011 National Food Safety Standard-Food Avermectin and other 85 kinds of pesticide maximum residue limits
    食品安全国家标准 食品中阿维菌素等85种农药最大残留限量
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    GB 50745-2012 Code for design of fire protection for conventiontional island in nuclear power plants
    核电厂常规岛设计防火规范
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    GB 50736-2012 Design code for heating ventilation and air conditioning of civil buildings
    民用建筑供暖通风与空气调节设计规范
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    GB 50750-2012 Code for engineering installment acceptance of viscose fiber machinery
    粘胶纤维设备工程安装与质量验收规范
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    GB 50307-2012 Code for geotechnical investigations of urban rail transit
    城市轨道交通岩土工程勘察规范
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    GB/T 50152-2012 Standard for test method of concrete structures
    混凝土结构试验方法标准
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    GB 50753-2012 Code for dust collection design of non-ferrous metals plant
    有色金属冶炼厂收尘设计规范
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    GB 27995.2-2011 Semi-finished spectacle lens blanks - Part 2: Specifications for progressive power lens blanks
    半成品眼镜片毛坯 第2部分:渐变焦眼镜片毛坯规范
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    GB 27995.1-2011 Semi-finished spectacle lens blanks - Part 1: Specifications for single-vision and multifocal lens blanks
    半成品眼镜片毛坯 第1部分:单光和多焦点眼镜片毛坯规范
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    GB 18802.1-2011 Low-voltage surge protective devices - Part 1: Surge protective devices connected to low-voltage power distribution systems -Requirements and tests
    低压电涌保护器(SPD) 第1部分:低压配电系统的电涌保护器 性能要求和试验方法
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    GB 15383-2011 Connection types and dimensions for gas cylinder valve outlets
    气瓶阀出气口连接型式和尺寸
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    GB 14232.3-2011 Plastics collapsible containers for human blood and blood components - Part 3: Blood bag systems with integrated features
    人体血液及血液成分袋式塑料容器 第3部分:含特殊组件的血袋系统
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    GB 8898-2011 Audio, video and similar electronic apparatus - Safety requirements
    音频、视频及类似电子设备 安全要求
    China National Standards
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    GB 27701-2011 Mechanical safety of cathode ray tubes
    阴极射线管机械安全
    China National Standards
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    GB/T 9799-2011 Metallic and other inorganic coatings - Electroplated coatings of zinc with supplementary treatments on iron or steel
    金属及其他无机覆盖层 钢铁上经过处理的锌电镀层
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    GB/T 8923.1-2011 Preparation of steel substrates before application of paints and related products - Visual assessment of surface cleanliness - Part 1: Rust grades and preparation grades of uncoated steel substrates and of steel substrates after overall removal of previou
    涂覆涂料前钢材表面处理 表面清洁度的目视评定 第1部分:未涂覆过的钢材表面和全面清除原有涂层后的钢材表面的锈蚀等级和处理等级
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    GB/T 8826-2011 Rubber antioxidant TMQ
    橡胶防老剂TMQ
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    GB/T 7528-2011 Rubber and plastics hoses and hose assemblies - Vocabulary
    橡胶和塑料软管及软管组合件 术语
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    GB/T 6075.3-2011 Mechanical vibration - Evaluation of machine vibration by measurements on non-rotating parts - Part 3:Industrial machines with nominal power above 15 kW and nominal speeds between 120 r/min and 15 000 r/min when measured in situ
    机械振动 在非旋转部件上测量评价机器的振动 第3部分:额定功率大于15kW额定转速在120 r/min至15000r/min之间的在现场测量的工业机器
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    GB/T 4844-2011 Pure helium,high pure helium and ultra pure helium
    纯氦、高纯氦和超纯氦
    China National Standards
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    GB/T 4472-2011 Detemination of density and relative density for chemical products
    化工产品密度、相对密度的测定
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    GB/T 3681-2011 Plastics methods of exposure to direct weathering, to weathering using glass-filtered daylight, and to intensified weathering by daylight using Fresnel mirrors
    塑料 自然日光气候老化、玻璃过滤后日光气候老化和菲涅耳镜加速日光气候老化的暴露试验方法
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    GB/T 3634.2-2011 Hydrogen - Part 2: Pure hydrogen,high pure hydrogen and ultra-pure hydrogen
    氢气 第2部分:纯氢、高纯氢和超纯氢
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    GB/T 2889.4-2011 Plain bearings - Terms, definitions,classification and symbols - Part 4:Basic symbols
    滑动轴承 术语、定义和分类 第4部分:基本符号
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    GB/T 2878.4-2011 Connections for hydraulic fluid power - Ports and stud ends with metric threads and O-ring sealing - Part 4: Hex plugs
    液压传动连接 带米制螺纹和O形圈密封的油口和螺柱端 第4部分:六角螺塞
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    GB/T 2878.2-2011 Connections for hydraulic fluid power - Ports and stud ends with metric threads and O-ring sealing - Part 2: heavy-duty stud ends (S series)
    液压传动连接 带米制螺纹和O形圈密封的油口和螺柱端 第2部分:重型螺柱端(S系列)
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    GB/T 2878.1-2011 Connections for hydraulic fluid power - Ports and stud ends with metric threads and O-ring sealing - Part 1: Ports
    液压传动连接 带米制螺纹和O形圈密封的油口和螺柱端 第1部分:油口
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    GB/T 28185-2011 Urban heating unit with heat exchanger
    城镇供热用换热机组
    China National Standards
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    GB/T 28124-2011 Determination of trace hydrogen,oxygen,methane and carbon monoxide in the inert gases - Gas chromatographic method
    惰性气体中微量氢、氧、甲烷、一氧化碳的测定 气相色谱法
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    GB/T 28112-2011 Determination of residual dimethylcyclosiloxane volatiles in silicone rubber
    硅橡胶中挥发性甲基环硅氧烷残留量的测定
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    GB/T 27979-2011 Alumina ceramic wear-resistant composite lining board
    氧化铝耐磨陶瓷复合衬板
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    GB/T 27977-2011 Test and calculation methods of electricity efficiency of cement production
    水泥生产电能能效测试及计算方法
    China National Standards
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    GB/T 27975-2011 Methods for chemical analysis of granulated blastfurnace slag
    粒化高炉矿渣的化学分析方法
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    GB/T 27974-2011 Methods for chemical analysis of fly ash and coal gangue as building material
    建材用粉煤灰及煤矸石化学分析方法
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    GB/T 27973-2011 Methods for chemical analysis of volatilized silica
    硅灰的化学分析方法
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    GB/T 27972-2011 Dry-hanging hollow ceramic slab
    干挂空心陶瓷板
    China National Standards
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    GB/T 27969-2011 The system of assess and the method of monitor for the energy consumption per unit products of architecture and sanitary ceramics
    建筑卫生陶瓷单位产品能耗评价体系和监测方法
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    GB/T 27946-2011 Limited value of hazardous substance in the air of heat treatment working place
    热处理工作场所空气中有害物质的限值
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    GB/T 27945.3-2011 The management of hazardous solid wastes from heat treatment salts Part 3 :Method of innocent treatment
    热处理盐浴有害固体废物的管理 第3部分:无害化处理方法
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    GB/T 27945.2-2011 The management of hazardous solid wastes from heat treatment salts Part 2:Test method of extractives
    热处理盐浴有害固体废物的管理 第2部分:浸出液检测方法
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    GB/T 27945.1-2011 The management of hazardous solid wastes from heat treatment salt Part 1 :General management
    热处理盐浴有害固体废物的管理 第1部分:一般管理
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    GB/T 27944-2011 Dryseal pipe threads with the thread angle of 60 degrees
    60°干密封管螺纹
    China National Standards
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    GB/T 27943-2011 Heat pump driven liquid desiccant outdoor air processor with heat recovery
    热泵式热回收型溶液调湿新风机组
    China National Standards
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    GB/T 27941-2011 Code of design and installation for multi-split air conditioning (heat pump)system
    多联式空调(热泵)机组应用设计与安装要求
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    GB/T 27940-2011 Single-stage positive displacement refrigerant compressors parallel unit for commercial refrigeration application
    制冷用容积式单级制冷压缩机并联机组
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    GB/T 27939-2011 Plain bearings - Quality control techniques and inspection of geometrical and material quality characteristics
    滑动轴承 几何和材料质量特性的质量控制技术和检验
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    GB/T 27938-2011 Plain bearings - Thrust washers - Terms, appearance of damage and cause of failure
    滑动轴承 止推垫圈 失效损坏术语、外观特征及原因
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    GB/T 27688-2011 Scraps of niobium and niobium alloy
    铌及铌合金废料
    China National Standards
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    GB/T 27687-2011 Scraps of molybdenum and molybdenum alloy
    钼及钼合金废料
    China National Standards
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    GB/T 27686-2011 The metal scraps in waste electrical and electronic equipment
    电子废弃物中金属废料废件
    China National Standards
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    GB/T 27684-2011 Seamless and welded fittings for titanium and titanium alloy
    钛及钛合金无缝和焊接管件
    China National Standards
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    GB/T 27681-2011 Specification on zero emissions and recycling of cooling water during melting and casting for copper and copper alloy
    铜及铜合金熔铸冷却水零排放和循环利用规范
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    GB/T 27680-2011 Copper,lead ,zinc and nickel concentrates - Experimental methods for checking the bias of sampling
    铜、铅、锌和镍精矿 检查取样误差的实验方法
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    GB/T 27679-2011 Copper, lead, zinc and nickel concentrates - Experimental methods for checking the precision of sampling
    铜、铅、锌和镍精矿 检查取样精密度的实验方法
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    GB/T 27676-2011 Aluminium and aluminium alloy tube bus conductors
    铝及铝合金管形导体
    China National Standards
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    GB/T 27675-2011 Designation system for aluminium and aluminium alloys composite sheets, strips and foils
    铝及铝合金复合板、带、箔材牌号表示方法
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    GB/T 27674-2011 Copper,lead and zinc sulfide concentrates - Determination of hygroscopic moisture in the analysis sample - ?Gravimetric method
    硫化铜、铅和锌精矿 试样中湿存水分的测定 重量法
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    GB/T 27673-2011 Copper,lead,zinc and nickel concentrates - Determination of mass loss of bulk material on drying
    硫化铜、铅、锌和镍精矿 散装干物料质量损失的测定
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    GB/T 27672-2011 Copper and copper alloy seamless tube for welding and cutting
    焊割用铜及铜合金无缝管
    China National Standards
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    GB/T 27670-2011 Clad aluminium alloy welded tubes for heat exchangers of vehicles
    车辆热交换器用复合铝合金焊管
    China National Standards
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    GB/T 20485.31-2011 Methods for the calibration of vibration and shock transducers - Part 31: Testing of transverse vibration sensitivity
    振动与冲击传感器的校准方法 第31部分:横向振动灵敏度测试
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    GB/T 18570.6-2011 Preparation of steel substrates before application of paints and related products -Tests for the assessment of surface cleanliness - Part6: Extraction of soluble contaminants for analysis -The Bresle method
    涂覆涂料前钢材表面处理 表面清洁度的评定试验 第6部分:可溶性杂质的取样 Bresle法
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    GB/T 17850.6-2011 Preparation of steel substrates before application of paints and related products - Specifications for non-metallic blast-cleaning abrasives - Part 6: Iron furnace slag
    涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第6部分:炼铁炉渣
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    GB/T 16474-2011 Designation system for wrought aluminium and aluminium alloy
    变形铝及铝合金牌号表示方法
    China National Standards
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    GB/T 14904-2011 Rubber and plastics hoses and hose assemblies with wire reinforcements Hydraulic impulse test with flexing
    钢丝增强橡胶和塑料软管及软管组合件 曲挠液压脉冲试验
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    GB/T 13288.2-2011 Preparation of steel substrates before application of paints and related products - Surface roughness characteristics of blast-cleaned substrates - Part 2: Method for the grading of surface profile of abrasive blast-cleaned steel - Comparator procedure
    涂覆涂料前钢材表面处理 喷射清理后的钢材表面粗糙度特性 第2部分:磨料喷射清理后钢材表面粗糙度等级的测定方法 比较样块法
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    GB/T 12716-2011 Pipe threads with the thread angle of 60 degrees where pressure-tight joints are made on threads
    60°密封管螺纹
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