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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 "Co" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB 3836.17-2007 Electrical apparatus for explosive gas atmosphere - Part 13: Construction and use of rooms or buildings protected by pressurization
    爆炸性气体环境用电气设备 第17部分:正压房间或建筑物的结构和使用
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    GB/T 20939-2007 Structuring principles for technical products and technical product documentation - Letter Codes - Main classes and subclasses of objects according to their purpose and task
    技术产品及技术产品文件结构原则 字母代码 按项目用途和任务划分的主类和子类
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    GB/T 17564.5-2007 Standard data element types with associated classification scheme for electric Components - Part 5: Extensions to the EXPRESS dictionary schema
    电气元器件的标准数据元素类型和相关分类模式 第5部分: EXPRESS 字典模式扩展
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    GB 17625.2-2007 Eiectromagnetic Compatibility limits(EMC) - Limitation of voltage changes,voltage fluctuations and flicker in public low-voltage supply systems,for equipment with rated current ≤16A per phase and not subject to conditional connection
    电磁兼容 限值 对每相额定电流≤16A且无条件接入的设备在公用低压供电系统中产生的电压变化、电压波动和闪烁的限制
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    GB/T 20913-2007 The protection of the occupants in the event of an off-set frontal Collision for passenger car
    乘用车正面偏置碰撞的乘员保护
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    GB/T 8013.3-2007 Anodic oxide Coatings and organic polymer coatings on aluminium and its alloys - Part 3: Organic polymer coatings
    铝及铝合金阳极氧化膜与有机聚合物膜 第3部分:有机聚合物喷涂膜
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    GB/T 8013.2-2007 Anodic oxide Coatings and organic polymer coatings on aluminium and its alloys - Part 2: Combined anodic oxide coating
    铝及铝合金阳极氧化膜与有机聚合物膜 第2部分:阳极氧化复合膜
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    GB/T 8013.1-2007 Anodic oxide Coatings and organic polymer coatings on aluminium and its alloys - Part 1: Anodic oxide coatings
    铝及铝合金阳极氧化膜与有机聚合物膜 第1部分:阳极氧化膜
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    GB/T 5246-2007 Electrolytic Copper powder
    电解铜粉
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    GB/T 5235-2007 Wrought nickel and nickel alloys - Chemical Composition and forms of wrought products
    加工镍及镍合金 化学成分和产品形状
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    GB/T 4423-2007 Copper and copper-alloy cold-drawn rod and bar
    铜及铜合金拉制棒
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    GB/T 3625-2007 Titanium and titanium alloy tube for Condensers and heat exchangers
    换热器及冷凝器用钛及钛合金管
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    GB/T 3620.2-2007 Titanium and titanium alloys-permissible variations of chemical Composition for wrought product analysis
    钛及钛合金加工产品化学成分允许偏差
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    GB/T 3620.1-2007 Designation and Composition of titanium and titanium alloys
    钛及钛合金牌号和化学成分
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    GB/T 20975.2-2007 Chemical analysis methods of aluminium and aluminium alloys - Part 2:Determination of arsenic Content molybdenum blue spectrophotometric method
    铝及铝合金化学分析方法 第2部分:砷含量的测定 钼蓝分光光度法
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    GB/T 20975.1-2007 Chemical analysis methods of aluminium and aluminium alloys - Part 1:Determination of mercury Content - Cold atomic absorption spectrometric method
    铝及铝合金化学分析方法 第1部分:汞含量的测定 冷原子吸收光谱法
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    GB/T 20931.9-2007 Methods for chemical analysis of lithium - Determination of nitrogen Content - Mercuric potassium iodide spectrophotometric method
    锂化学分析方法 氮量的测定 碘化汞钾分光光度法
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    GB/T 20931.8-2007 Methods for chemical analysis of lithium - Determination of chlorine Content - Thiocyanate spectrophotometric method
    锂化学分析方法 氯量的测定 硫氰酸盐分光光度法
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    GB/T 20931.7-2007 Methods for chemical analysis of lithium - Determination of nickel Content - α-Furil dioxime spectrophotometric method
    锂化学分析方法 镍量的测定 α-联呋喃甲酰二肟萃取光度法
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    GB/T 20931.6-2007 Methods for chemical analysis of lithium - Determination of aluminum Content - Chromazurol S-cetylpyridine broide spectrophotometric method
    锂化学分析方法 铝量的测定 铬天青S-溴化十六烷基吡啶分光光度法
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    GB/T 20931.5-2007 Methods for chemical analysis of lithium - Determination of siliCon content - Molybdenum blue spectrophotometric method
    锂化学分析方法 硅量的测定 硅钼蓝分光光度法
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    GB/T 20931.4-2007 Methods for chemical analysis of lithium - Determination of iron Content - Orthopenanthroline spectrophotometric method
    锂化学分析方法 铁量的测定 邻二氮杂菲分光光度法
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    GB/T 20931.3-2007 Methods for chemical analysis of lithium - Determination of calcium Content - Flame atomic absorption spectrometric method
    锂化学分析方法 钙量的测定 火焰原子吸收光谱法
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    GB/T 20931.2-2007 Methods for chemical analysis of lithium - Determination of sodium Content - Flame atomic absorption spectrometric method
    锂化学分析方法 钠量的测定 火焰原子吸收光谱法
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    GB/T 20931.1-2007 Methods for chemical analysis of lithium - Determination of potassium Content - Flame atomic absorption spectrometric method
    锂化学分析方法 钾量的测定 火焰原子吸收光谱法
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    GB/T 20931.11-2007 Methods for chemical analysis of lithium - Determination of magnesium Content - Flame atomic absorption spectrometric method
    锂化学分析方法 镁量的测定 火焰原子吸收光谱法
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    GB/T 20931.10-2007 Methods for chemical analysis of lithium - Determination of Copper content - Flame atomic absorption spectrometric method
    锂化学分析方法 铜量的测定 火焰原子吸收光谱法
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    GB/T 20928-2007 Seamless inner grooved Copper tube
    无缝内螺纹铜管
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    GB/T 20921-2007 Condition monitoring and diagnostics of machines - Vocabulary
    机器状态监测与诊断 词汇
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    GB/T 18033-2007 Seamless Copper tubes for water and gas
    无缝铜水管和铜气管
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    GB/T 17626.16-2007 Electromagnetic Compatibility - Testing and measurement techniques - Test for immunity to conducted,common mode disturbances in the frequency range 0Hz to 150kHz
    电磁兼容 试验和测量技术 0Hz~150kHz共模传导骚扰抗扰度试验
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    GB/T 19851.21-2007 Sports equipment and playground for middle school & primary school - Part 21:ShuttleCock
    中小学体育器材和场地 第21部分:毽球、花毽
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    GB/T 20908-2007 General specification for the Contact line measuring car of urban rail transit
    城市轨道交通接触网检测车通用技术条件
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    GB/T 20907-2007 Technical requirements for automatic fare Collection system of urban rail transportation
    城市轨道交通自动售检票系统技术条件
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    GB/T 7739.9-2007 Methods for chemical analysis of gold Concentrates - Part 9: Determination of carbon contents
    金精矿化学分析方法 第9部分:碳量的测定
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    GB/T 7739.8-2007 Methods for chemical analysis of gold Concentrates - Part 8: Determination of sulfur contents
    金精矿化学分析方法 第8部分: 硫量的测定
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    GB/T 7739.7-2007 Methods for chemical analysis of gold Concentrates - Part 7: Determination of iron contents
    金精矿化学分析方法 第7部分:铁量的测定
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    GB/T 7739.6-2007 Methods for chemical analysis of gold Concentrates - Part 6:Determination of zinc contents
    金精矿化学分析方法 第6部分:锌量的测定
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    GB/T 7739.5-2007 Methods for chemical analysis of gold Concentrates - Part 5: Determination of lead contents
    金精矿化学分析方法 第5部分:铅量的测定
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    GB/T 7739.4-2007 Methods for chemical analysis of gold Concentrates - Part 4:Determination of copper contents
    金精矿化学分析方法 第4部分:铜量的测定
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    GB/T 7739.3-2007 Methods for chemical analysis of gold Concentrates - Part 3:Determination of arsenic contents
    金精矿化学分析方法 第3部分:砷量的测定
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    GB/T 7739.2-2007 Methods for chemical analysis of gold Concentrates - Part 2:Determination silver contents
    金精矿化学分析方法 第2部分:银量的测定
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    GB/T 7739.1-2007 Methods for chemical analysis of gold Concentrates - Part 1:Determination of gold and silver contents
    金精矿化学分析方法 第1部分:金量和银量的测定
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    GB/T 7739.11-2007 Methods for chemical analysis of gold Concentrates - Part 11: Determination of arsenic and bismuth contents
    金精矿化学分析方法 第11部分:砷量和铋量的测定
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    GB/T 7739.10-2007 Methods for chemical analysis of gold Concentrates - Part 10:Determination of antimony contents
    金精矿化学分析方法 第10部分:锑量的测定
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    GB/T 20899.9-2007 Methods for chemical analysis of gold ores - Part 9:Determination of carbon Contents
    金矿石化学分析方法 第9部分:碳量的测定
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    GB/T 20899.8-2007 Methods for chemical analysis of gold ores - Part 8:Determination of sulfur Contents
    金矿石化学分析方法 第8部分:硫量的测定
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    GB/T 20899.7-2007 Methods for chemical analysis of gold ores - Part 7:Determination of iron Contents
    金矿石化学分析方法 第7部分:铁量的测定
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    GB/T 20899.6-2007 Methods for chemical analysis of gold ores - Part 6: Determination of zinc Contents
    金矿石化学分析方法 第6部分:锌量的测定
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    GB/T 20899.5-2007 Methods for chemical analysis of gold ores - Part 5:Determination of lead Contents
    金矿石化学分析方法 第5部分:铅量的测定
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    GB/T 20899.4-2007 Methods for chemical analysis of gold ores - Part 4:Determination of Copper contents
    金矿石化学分析方法 第4部分:铜量的测定
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    GB/T 20899.3-2007 Methods for chemical analysis of gold ores - Part 3:Determination of arsenic Contents
    金矿石化学分析方法 第3部分:砷量的测定
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    GB/T 20899.2-2007 Methods for chemical analysis of gold ores - Part 2:Determination of silver Contents
    金矿石化学分析方法 第2部分:银量的测定
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    GB/T 20899.1-2007 Methods for chemical analysis of gold ores - Part 1:Determination of gold Contents
    金矿石化学分析方法 第1部分:金量的测定
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    GB/T 20899.11-2007 Methods for chemical analysis of gold ores - Part 11:Determination of arsenic and bismuth Contents
    金矿石化学分析方法 第11部分:砷量和铋量的测定
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    GB/T 20899.10-2007 Methods for chemical analysis of gold ores - Part 10:Determination of antimony Contents
    金矿石化学分析方法 第10部分:锑量的测定
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    GB 5085.6-2007 Identification standards for hazardous wastes - Identification for toxic substance Content
    危险废物鉴别标准 毒性物质含量鉴别
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    GB 5085.1-2007 Identification standards for hazardous wastes - Identification for Corrosivity
    危险废物鉴别标准 腐蚀性鉴别
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    GB/T 12465-2007 Piping Compensatory couplings
    管路补偿接头
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    GB/T 5070-2007 Chemical analysis of refractories Containing chrome
    含铬耐火材料化学分析方法
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    GB/T 4984-2007 Chemical analysis of refractories Containing zirconia
    含锆耐火材料化学分析方法
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    GB/T 50412-2007 Code for test of scale acoustic model for auditorium
    厅堂音质模型试验规范
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    GB/T 15915-2007 Paking Containers - Caustic alkali steel drum
    包装容器 固碱钢桶
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    GB/T 15170-2007 Packing Containers - Pails of sheet for industrial
    包装容器 工业用薄钢板圆罐
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    GB 50414-2007 Code of design for fire protection and prevention for iron & steel metallurgy enterprises
    钢铁冶金企业设计防火规范
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    GB 50397-2007 Code for acceptance of electrical construction installation in metallurgy
    冶金电气设备工程安装验收规范
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    GB 50501-2007 Code of valuation with bill quantity of water conservancy constrution works
    水利工程工程量清单计价规范
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    GB/T 20903-2007 Classification of Condiment
    调味品分类
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    GB 20890-2007 Test procedures and requirement of durability of emission Control systems for heavy-duty vehicles
    重型汽车排气污染物排放控制系统耐久性要求及试验方法
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    GB/T 328.26-2007 Test methods for building sheets for waterproofing - Part 26: Bitumen sheets for waterproofing-dissoulble Composite of membrane (impregnated and coated asphalt amount)
    建筑防水卷材试验方法 第26部分:沥青防水卷材 可溶物含量(浸涂材料含量)
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    GB/T 17470-2007 Glass fiber mats - chopped strand and Continuous filament mats
    玻璃纤维短切原丝毡和连续原丝毡
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    GB/T 12960-2007 Quantitative determination of Constituents of cement
    水泥组分的定量测定
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    GB 10055-2007 Safety Code for builder’s hoist
    施工升降机安全规程
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    GB/T 20898.1-2007 Immersion suits - Part 1: Constant wear suits,requirements including safety
    浸水服 第1部分:常穿服安全要求
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    GB/T 20896-2007 Small craft - Watertight Cockpits and quick-draining cockpits
    小艇 水密艉舱和快速泄水艉舱
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    GB/T 20862-2007 Directives of the calculation method for reCoverability rate of products
    产品可回收利用率计算方法导则
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    GB/T 20861-2007 Terminology of waste product reCovery
    废弃产品回收利用术语
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    GB/T 20858-2007 Glass Containers - Determination of capacity by gravimetric method - Test method
    玻璃容器 用重量法测定容量的试验方法
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    GB 50396-2007 Code of design for access control systems engineering
    出入口控制系统工程设计规范
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    GB 50395-2007 Code of design for video monitoring system
    视频安防监控系统工程设计规范
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    GB 50394-2007 Code for design for intrusion alarm systems engineering
    入侵报警系统工程设计规范
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    GB/T 6960.1-2007 Tractor terminology - Part 1: Complete tractor
    拖拉机术语 第1部分: 整机
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    GB/T 20851.5-2007 Electronic toll Collection - Dedicated short range communication - Part 5: Test methods of the main parameters in physical layer
    电子收费 专用短程通信 第5部分:物理层主要参数测试方法
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    GB/T 20851.4-2007 Electronic toll Collection - Dedicated short range communication - Part 4: Equipment application
    电子收费 专用短程通信 第4部分:设备应用
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    GB/T 20851.3-2007 Electronic toll Collection - Dedicated short range communication - Part 3: Application layer
    电子收费 专用短程通信 第3部分:应用层
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    GB/T 20851.2-2007 Electronic toll Collection - Dedicated short range communication - Part 2: Data link layer
    电子收费 专用短程通信 第2部分:数据链路层
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    GB/T 20851.1-2007 Electronic toll Collection - Dedicated short range communication - Part 1: Physical layer
    电子收费 专用短程通信 第1部分:物理层
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    GB/T 3280-2007 Cold rolled stainless steel plate, sheet and strip
    不锈钢冷轧钢板和钢带
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    GB/T 223.40-2007 Iron, steel and alloy - Determination of niobium Content - The sulphochlorophenol S spectrophotometric method
    钢铁及合金 铌含量的测定 氯磺酚S分光光度法
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    GB/T 20887.1-2007 Continuously hot rolled high strength steel sheet and strip for automobile - Part 1: High yield strength steel for cold forming
    汽车用高强度热连轧钢板及钢带 第1部分:冷成形用高屈服强度钢
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    GB/T 20878-2007 Stainless and heat-resisting steels - Designation and chemical Composition
    不锈钢和耐热钢 牌号及化学成分
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    GB/T 20854-2007 Corrosion of metals and alloys - accelerated testing involving cyclic exposure to salt mist, “dry“ and “wet“ condition
    金属和合金的腐蚀 循环暴露在盐雾、“干”和“湿”条件下的加速试验
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    GB/T 20853-2007 Corrosion of metals and alloys - corrosion in artificial atmosphere - accelerated corrosion test involving exposure under controlled conditions of humidity cycling and intermittent spraying of a salt solution
    金属和合金的腐蚀 人造大气中的腐蚀 暴露于间歇喷洒盐溶液和潮湿循环受控条件下的加速腐蚀试验
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    GB/T 20852-2007 Corrosion of metals and alloys - guidelines for selection of protection methods against atmospheric corrosion
    金属和合金的腐蚀 大气腐蚀防护方法的选择导则
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    GB/T 20564.3-2007 Continuously cold rolled high strength steel sheet and strip for automobile - Part 3: High strength interstitial free steel
    汽车用高强度冷连轧钢板及钢带 第3部分:高强度无间隙原子钢
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    GB/T 20564.1-2007 Continuously cold rolled high strength steel sheet and strip for automobile - Part 1:Bake hardening steel
    汽车用高强度冷连轧钢板及钢带 第1部分:烘烤硬化钢
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    GB/T 20855-2007 City Codes for air transportation
    航空运输城市地名代码
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    GB/T 16821-2007 General test methods of power supply equipments for teleCommunications
    通信用电源设备通用试验方法
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    GB/T 4300-2007 Ships and marine technology - Marine gyro-Compasses
    船舶与海上技术 船用陀螺罗经
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    GB/T 20846-2007 Shipbuilding - Ventilation and air-treatment of galleys and pantries with Cooking appliances
    造船 厨房和具有烹调设备的配餐室的通风及空气处理
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