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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 "ac" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 27894.3-2011 Natrual gas - Determination of composition with defined uncertainty by gas chromatography - Part 3: Determination of hydrogen,helium,oxyen,nitrogen,carbon dioxide and hydrocarbons up to C8 using two packed columns
    天然气 在一定不确定度下用气相色谱法测定组成 第3部分:用两根填充柱测定氢、氦、氧、氮、二氧化碳和直至C8的烃类
    China National Standards
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    GB/T 27894.2-2011 Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 2: Measuring-system characteristics and statistics for processing of data
    天然气 在一定不确定度下用气相色谱法测定组成 第2部分:测量系统的特性和数理统计
    China National Standards
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    GB/T 27892-2011 Ship and marine technology - Machinery-space flammable oil systems - Prevention of leakage of flammable oil
    船舶与海上技术 机舱易燃油料系统 易燃油料泄漏预防
    China National Standards
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    GB/T 27888.5-2011 Ships and marine technology - Drainage systems on ships and marine structures - Part 5: Drainage of decks,cargo spaces and swimming pools
    船舶与海上技术 船舶与海上结构物的排水系统 第5部分: 甲板、货舱和泳池的排水
    China National Standards
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    GB/T 27888.3-2011 Ship and marine technology - Drainage systems on ships and marine structures - Part 3: Sanitary drainage,drain piping for vacuum systems
    船舶与海上技术 船舶与海上结构物的排水系统 第3部分: 真空系统的卫生水排放及排放管道
    China National Standards
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    GB/T 27883-2011 Economical operation for displacement air compressor system
    容积式空气压缩机系统经济运行
    China National Standards
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    GB/T 27697-2011 Hydraulic bottle jacks
    立式油压千斤顶
    China National Standards
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    GB/T 27866-2011 Specification of controlling weld hardness of carbon steel and low alloy steel piping and equipment to prevent sulfide stress cracking
    控制钢制管道和设备焊缝硬度防止硫化物应力开裂技术规范
    China National Standards
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    GB/T 25123.3-2011 Electric traciton - Rotating electrical machines for rail and road vehicles - Part 3: Determination of the total losses of convertor-fed alternating current motors by summation of the component losses
    电力牵引 轨道机车车辆和公路车辆用旋转电机 第3部分:用损耗总和法确定变流器供电的交流电动机的总损耗
    China National Standards
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    GB/T 24589.4-2011 Financial information technology - Data interface of accounting software - Part 4: Commerical bank
    财经信息技术 会计核算软件数据接口 第4部分:商业银行
    China National Standards
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    GB/T 24589.3-2011 Financial information technology - Data interface of accounting software - Part 3: Public finance budgetary accounting
    财经信息技术 会计核算软件数据接口 第3部分:总预算会计
    China National Standards
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    GB/T 17747.2-2011 Natural gas - Calculation of compression factor - Part 2: Calculation using molar-composition analysis
    天然气压缩因子的计算 第2部分:用摩尔组成进行计算
    China National Standards
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    GB/T 12923-2011 Terminology for ship technology - Repairing and shipbuilding facilities
    船舶工艺术语 修、造船设施
    China National Standards
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    GB/Z 27764-2011 acoustics - Determination of sound transmission loss in impedance tubes - Transfer matrix method
    声学 阻抗管中传声损失的测量 传递矩阵法
    China National Standards
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    GB/T 7584.3-2011 acoustics - Hearing protectors - Part 3: Measurement of insertion loss of ear-muff type protectors using an acoustic test fixture
    声学 护听器 第3部分:使用专用声学测试装置 测量耳罩式护听器的插入损失
    China National Standards
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    GB/T 7113.4-2011 Flexible insulating sleeving - Part 4: Glass textile sleeving with acrylic based coating
    绝缘软管 第4部分:丙烯酸酯玻璃纤维软管
    China National Standards
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    GB/T 5203-2011 Safety logic assemblies of nuclear reactor characteristics and test methods
    核反应堆安全逻辑装置特性和检验方法
    China National Standards
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    GB/T 5111-2011 acoustics - Measurement of noise emitted by railbound vehicle
    声学 轨道机车车辆发射噪声测量
    China National Standards
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    GB/T 3449-2011 acoustics - Measurement of noise inside railbound vehicles
    声学 轨道车辆内部噪声测量
    China National Standards
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    GB/T 27931-2011 Banking -Nostro accounts reconciliation
    银行业务 往账对账
    China National Standards
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    GB/T 27924-2011 Sizes and load ratings for industrial rack
    工业货架规格尺寸与额定荷载
    China National Standards
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    GB/T 27767-2011 Two-dimensional barcode - Compact matrix code
    二维条码 紧密矩阵码
    China National Standards
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    GB/T 27763-2011 acoustics - Measurement and parametric description of spatial sound distribution curves in workrooms for evaluation of their acoustical performance
    声学 评价工作间声学性能的空间声场分布曲线的测量方法及参量表述
    China National Standards
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    GB/T 27760-2011 Test method for calibrating the z-magnification of an atomic force microscope at subnanometer displacement levels using si (111) monatomic steps
    利用Si(111)晶面原子台阶对原子力显微镜亚纳米高度测量进行校准的方法
    China National Standards
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    GB/T 27751-2011 Specification for AgNiC contact
    银镍石墨电触头技术条件
    China National Standards
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    GB/T 27700.2-2011 Surface acoustic wave (SAW) filters of assessed quality - Part 2: Guidance on use
    有质量评定的声表面波(SAW)滤波器 第2部分:使用指南
    China National Standards
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    GB/T 27700.1-2011 Surface acoustic wave (SAW) filters of assessed quality - Part 1: Generic specification
    有质量评定的声表面波(SAW)滤波器 第1部分:总规范
    China National Standards
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    GB/T 27669-2011 Non-destructive testing - Ultrasonic inspection - Evaluating electronic characteristics of ultrasonic test instruments
    无损检测 超声检测 超声检测仪电性能评定
    China National Standards
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    GB/T 27666-2011 Evaluation and test method for beam quality of manufacturing laser system
    制造用激光器光束质量的评价和测试方法
    China National Standards
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    GB/T 27664.2-2011 Non-destructive testing - Characterization and verification of ultrasonic test equipment - Part 2:Probes
    无损检测 超声检测设备的性能与检验 第2部分:探头
    China National Standards
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    GB/T 27664.1-2011 Non-destructive testing - Characterization and verification of ultrasonic test equipment - Part 1:Instruments
    无损检测 超声检测设备的性能与检验 第1部分:仪器
    China National Standards
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    GB/T 22517.6-2011 Technical requirements and test methods for sports filed - Part 6: Track and field
    体育场地使用要求及检验方法 第6部分:田径场地
    China National Standards
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    GB/T 22281.2-2011 Condition monitoring and diagnostics of machines - Data processing, communication and presentation - Part 2: Data processing
    机器的状态监测和诊断 数据处理、通信和表达 第2部分:数据处理
    China National Standards
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    GB/T 20633.3-2011 Coatings for loaded printed wire boards (conformal coatings) - Part 3:Coatings for general purpose (Class 1), high reliability (Class 2) and aerospace(Class 3)
    承载印制电路板用涂料(敷形涂料) 第3部分:一般用(1级)、高可靠性用(2级)和航空航天用(3级)涂料
    China National Standards
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    GB/T 2018-2011 Methods of measuring the characteristics of recording and reproducing equipment for sound on magnetic tape
    磁带录音机测量方法
    China National Standards
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    GB/T 19902.5-2011 Industrial automation systems and integration - Manufacturing software capability profiling for interoperability - Part 5: Methodology for profile matching using multiple capability classes structures
    工业自动化系统与集成 制造软件互操作性能力建规 第5部分:基于多能力类结构进行专规匹配的方法学
    China National Standards
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    GB/T 18726-2011 Software interface specification of integrated technology of modern design engineering
    现代设计工程集成技术的软件接口规范
    China National Standards
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    GB/T 17576-2011 Compact disc digital audio system
    CD数字音频系统
    China National Standards
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    GB/T 16886.19-2011 Biological evaluation of medical devices - Part 19: Physico-chemical,morphological and topographical characterization of materials
    医疗器械生物学评价 第19部分:材料物理化学、形态学和表面特性表征
    China National Standards
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    GB/T 16886.18-2011 Biological evaluation of medical devices - Part 18: Chemical characterization of materials
    医疗器械生物学评价 第18部分:材料化学表征
    China National Standards
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    GB/T 15860-2011 General specification for compact disc players
    激光唱机通用规范
    China National Standards
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    GB/T 15022.5-2011 Resin based reactive compounds used for electrical insulation - Part 5:Quartz filled epoxy resinous compounds
    电气绝缘用树脂基活性复合物 第5部分:石英填料环氧树脂复合物
    China National Standards
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    GB/T 15022.3-2011 Resin based reactive compounds used for electrical insulation - Part 3: Unfilled epoxy resinous compounds
    电气绝缘用树脂基活性复合物 第3部分:无填料环氧树脂复合物
    China National Standards
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    GB/T 14369-2011 acoustics - Measurement methods of insertion loss,echo reduction and sound absorption coefficient for underwater acoustical material samples
    声学 水声材料样品插入损失、回声降低和吸声系数的测量方法
    China National Standards
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    GB 28234-2011 Safety and sanitation standard of acidic electrolyzed-oxidizing water generator
    酸性氧化电位水生成器安全与卫生标准
    China National Standards
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    GB 27952-2011 Hygienic requirements for surface disinfectants
    普通物体表面消毒剂的卫生要求
    China National Standards
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    GB 11533-2011 Standard for logarithmic visual acuity charts
    标准对数视力表
    China National Standards
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    GB/T 28135-2011 Testing method of acidity(alkalinity) for pesticides - Indicator method
    农药酸(碱)度测定方法 指示剂法
    China National Standards
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    GB 28157-2011 acephate emulsifiable concentrates
    乙酰甲胺磷乳油
    China National Standards
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    GB 28146-2011 3% Gibberellic acid emulsifiable concentrates
    3%赤霉酸乳油
    China National Standards
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    GB 28145-2011 Gibberellic acid water soluble powders
    赤霉酸可溶粉剂
    China National Standards
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    GB 28144-2011 Imidacloprid aqueous suspension concentrate
    吡虫啉悬浮剂
    China National Standards
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    GB 28143-2011 Imidacloprid emulsifiable concentrates
    吡虫啉乳油
    China National Standards
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    GB 28142-2011 Imidacloprid wettable powders
    吡虫啉可湿性粉剂
    China National Standards
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    GB 28141-2011 Imidacloprid soluble concentrate
    吡虫啉可溶液剂
    China National Standards
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    GB 28140-2011 75% acephate water soluble powders
    75%乙酰甲胺磷可溶粉剂
    China National Standards
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    GB 28139-2011 70% Imidacloprid water dispersible granules
    70%吡虫啉水分散粒剂
    China National Standards
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    GB 28132-2011 Imidacloprid micro-emulsion
    吡虫啉微乳剂
    China National Standards
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    GB 28126-2011 Imidacloprid technical material
    吡虫啉原药
    China National Standards
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    GB 15955-2011 Gibberellic acid technical material
    赤霉酸原药
    China National Standards
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    GB/T 27904-2011 Testing method for fire characteristics of furniture and subassemblies exposed to flaming ignition source
    火焰引燃家具和组件的燃烧性能试验方法
    China National Standards
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    GB/T 27778-2011 Field efficacy test methods and criterions of rodenticides - Rodenticides bait
    杀鼠剂现场药效测定及评价 毒饵
    China National Standards
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    GB/T 27773-2011 Criteria for vector density control - Cockroach
    病媒生物密度控制水平 蜚蠊
    China National Standards
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    GB/T 27645-2011 Technical regulation for controling Ceracris kiangsu Tsai
    黄脊竹蝗防治技术规程
    China National Standards
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    GB/T 27638-2011 Code of practice for live fish transportation
    活鱼运输技术规范
    China National Standards
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    GB/T 27637-2011 Real-time PCR method for the detection of Mycobacterium avium subsp. paratuberculosis
    副结核分枝杆菌实时荧光PCR检测方法
    China National Standards
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    GB/T 27636-2011 Code of practice for quick frozen tilapia fillets
    冻罗非鱼片加工技术规范
    China National Standards
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    GB/T 27634-2011 Protocol of nucleic acid detection for infectious bursal disease (gumboro disease) virus
    传染性囊病病毒核酸检测方法
    China National Standards
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    GB/T 27627-2011 Grain and oil machinery - Disc separator
    粮油机械 碟片精选机
    China National Standards
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    GB/T 27626-2011 Grain and oil machinery - Spiral separator
    粮油机械 螺旋精选机
    China National Standards
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    GB/T 27624-2011 Manufacturing practice for processing of fresh and frozen cultured Takifugu rubripes
    养殖红鳍东方鲀鲜、冻品加工操作规范
    China National Standards
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    GB/T 27623.2-2011 Pharmacodynamic test technical specification for aquaculture antimicrobial agent - Part 2: Prevention and cure test with artificial infection
    渔用抗菌药物药效试验技术规范 第2部分:人工感染防治试验
    China National Standards
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    GB/T 27623.1-2011 Pharmacodynamic test technical specification for aquaculture antimicrobial agent - Part 1: Antibiotics susceptibility test of macro-broth dilution method
    渔用抗菌药物药效试验技术规范 第1部分:常量肉汤稀释法药物敏感性试验
    China National Standards
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    GB/T 27622-2011 Design specifications for animal manure storage facility
    畜禽粪便贮存设施设计要求
    China National Standards
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    GB/T 27617-2011 The use of integrated measures in a systems approach for pest risk management
    有害生物风险管理综合措施
    China National Standards
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    GB/T 27629-2011 Determination of breaking tenacity of animal fibre bundles
    毛绒束纤维断裂强度试验方法
    China National Standards
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    GB/Z 27907-2011 Quality management - Customer satisfaction - Guidelines for monitoring and measuring
    质量管理 顾客满意 监视和测量指南
    China National Standards
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    GB/T 27913-2011 Public key infrastructure for financial services - Practices and policy framework
    用于金融服务的公钥基础设施 实施和策略框架
    China National Standards
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    GB/T 27769-2011 The facility and equipment requirements of social security service centre
    社会保障服务中心设施设备要求
    China National Standards
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    GB/T 20543.2-2011 Financial services - International bank account number (IBAN) - Part 2: Role and responsibilities of the Registration Authority
    金融服务 国际银行账号(IBAN) 第2部分:注册机构的角色和职责
    China National Standards
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    GB/T 20543.1-2011 Financial services - International bank account number (IBAN) - Part 1: Structure of the IBAN
    金融服务 国际银行账号(IBAN) 第1部分:IBAN的结构
    China National Standards
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    GB/T 19004-2011 Managing for the sustained success of an organization - A quality management approach
    追求组织的持续成功 质量管理方法
    China National Standards
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    GB 3778-2011 Carbon black for use in rubber products
    橡胶用炭黑
    China National Standards
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    GB/T 50065-2011 Code for design of ac electrical installations earthing
    交流电气装置的接地设计规范
    China National Standards
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    GB/T 13484-2011 Enamelled ware in contact with food
    接触食物搪瓷制品
    China National Standards
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    GB/T 9578-2011 Industry reference carbon black 4#
    工业参比炭黑4#
    China National Standards
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    GB/T 8187-2011 Milking machine installations - Mechanical tests
    挤奶设备 试验方法
    China National Standards
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    GB/T 8186-2011 Milking machine installations - Construction and performance
    挤奶设备 结构与性能
    China National Standards
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    GB/T 8166-2011 Package cushioning design
    缓冲包装设计
    China National Standards
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    GB/T 5981-2011 Milking machine installations - Vocabulary
    挤奶设备 词汇
    China National Standards
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    GB/T 27612.3-2011 Agricultural irrigation equipment - Sprinklers - Part 3: Characterization of distribution and test methods
    农业灌溉设备 喷头 第3部分:水量分布特性和试验方法
    China National Standards
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    GB/T 27611-2011 General requirements and labeling for recycled and remanufactured products
    再生利用品和再制造品通用要求及标识
    China National Standards
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    GB/T 27600-2011 Carton former machine
    纸箱成型机
    China National Standards
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    GB/T 27573-2011 Vinyl acetate-ethylene copolymer emulsion
    乙酸乙烯酯-乙烯共聚乳液
    China National Standards
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    GB/T 27569-2011 Production technical regulation for Hydrofluoric acid
    氢氟酸生产技术规范
    China National Standards
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    GB/T 17747.3-2011 Natural gas - Calculation of compression factor - Part 3: Calculation using physical properties
    天然气压缩因子的计算 第3部分:用物性值进行计算
    China National Standards
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    GB/T 17747.1-2011 Natural gas - Calculation of compression factor - Part 1: Introduction and guidelines
    天然气压缩因子的计算 第1部分:导论和指南
    China National Standards
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    GB/T 14833-2011 Synthetic - materials track surfaces
    合成材料跑道面层
    China National Standards
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    GB/T 27598-2011 Photographic chemicals - Measurement methods of the trace elements in the inorganic compounds - Inductively coupled plasma atomic emission spectrometry (ICP-AES)
    照相化学品 无机物中微量元素的分析 电感耦合等离子体原子发射光谱(ICP-AES)法
    China National Standards
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    GB/T 27592-2011 Reactive dyes - Determination of degree of fixation in pad dyeing
    反应染料 轧染固色率的测定
    China National Standards
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