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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 "IO" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 37772.1-2019 SpecificatIOn of verification service on old-age insurance—Part 1: Old-age insurance for the enterprise workers
    养老保险待遇审核服务规范 第1部分:企业职工基本养老保险
    China National Standards
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    GB/T 37768-2019 General matching specificatIOn for fully-mechanized mining face in medium-thickness coal seam
    中厚煤层综采工作面总体配套技术条件
    China National Standards
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    GB/T 37767-2019 EvaluatIOn indexes of green mine
    煤矿绿色矿山评价指标
    China National Standards
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    GB/T 37766-2019 General specificatIOn for airborne absorbing metamaterial
    机载吸波超材料通用规范
    China National Standards
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    GB/T 37765-2019 Qualitative determinatIOn methods of asbestos in electrical and electronic products
    电子电气产品中石棉的定性检测方法
    China National Standards
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    GB/T 37763-2019 Technical specificatIOn for CT powered protection device
    CT自供电保护装置技术规范
    China National Standards
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    GB/T 37762-2019 General specificatIOn for synchronous condenser unit protection equipment
    同步调相机组保护装置通用技术条件
    China National Standards
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    GB/T 37760-2019 DeterminatIOn of perfluorooctanoic acid and perfluorooctane sulfonic acid in electronic and electrical products—Ultra high performance liquid chromatographic method with tandem mass spectrometry
    电子电气产品中全氟辛酸和全氟辛烷磺酸的测定 超高效液相色谱串联质谱法
    China National Standards
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    GB/T 37757-2019 DeterminatIOn of emission rate of volatile organic compounds from materials and components used in electrical and electronic products—Emission test chamber-gas chromatography mass spectrometry
    电子电气产品用材料和零部件中挥发性有机物释放速率的测定 释放测试舱-气相色谱质谱法
    China National Standards
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    GB/T 37755-2019 Technical specificatIOns for modeling and coding fiber loop in smart substation
    智能变电站光纤回路建模及编码技术规范
    China National Standards
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    GB/T 37751.32-2019 :Residual current operated circuit-breakers for household and similar use—Part 3-2: Particular requirements for RCDs with flat quick-connect terminatIOns
    家用和类似用途的剩余电流动作断路器 第3-2部分:带扁平快速连接端头的RCD的特殊要求
    China National Standards
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    GB/T 37747-2019 Requirements of constructIOn for self-elevating drilling units
    自升式钻井平台建造质量要求
    China National Standards
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    GB/T 37746-2019 Triplex RT-PCR assay for detectIOn of grass carp reoviruses
    草鱼呼肠孤病毒三重RT-PCR检测方法
    China National Standards
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    GB/T 37719.1-2019 Grain and oil storage—Assistant album of stored grain pests—Part 1: TenebrIOnidae
    粮油储藏 储粮害虫检验辅助图谱 第1部分:拟步甲科
    China National Standards
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    GB/T 37718-2019 PrecisIOn planetary cycloidal reducers for robot
    机器人用精密行星摆线减速器
    China National Standards
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    GB/T 37715-2019 SpecificatIOn for base platform and application system software testing of IoTPS
    公安物联网基础平台与应用系统软件测试规范
    China National Standards
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    GB/T 37714-2019 Technical requirements for security evaluatIOn of sensing device data transmission of IoTPS
    公安物联网感知设备数据传输安全性评测技术要求
    China National Standards
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    GB/T 37709-2019 General specificatIOn for learning services outside formal education
    非正规教育服务通则
    China National Standards
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    GB/T 37707-2019 Thermal spraying—Components with thermally sprayed coatings—Technical supply conditIOns
    热喷涂 热喷涂零件 技术供应条件
    China National Standards
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    GB/T 37705-2019 SpecificatIOn of individual account management for residents old-age insurance
    城乡居民基本养老保险个人账户管理规范
    China National Standards
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    GB/T 37702-2019 SpecificatIOn of payment service for residents old-age insurance
    城乡居民基本养老保险待遇支付服务规范
    China National Standards
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    GB/T 37701-2019 CorrosIOn resistant alloy clad or lined steel pipe for petroleum and natural gas industries
    石油天然气工业用内覆或衬里耐腐蚀合金复合钢管
    China National Standards
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    GB/T 37698-2019 Additive manufacturing—Design—Requirements, guidelines and recommendatIOns
    增材制造 设计 要求、指南和建议
    China National Standards
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    GB/T 37697-2019 Technical specificatIOn for slope deformation monitoring of open pit mine
    露天煤矿边坡变形监测技术规范
    China National Standards
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    GB/T 37692-2019 Running mode specific fuel consumptIOn limits and measurement methods for small spark ignition engines of non-road mobile machinery
    非道路移动机械用小型点燃式发动机工况法燃料消耗率限值与测量方法
    China National Standards
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    GB/T 37690-2019 Agricultural service——Agricultural informatIOn service guideline
    农业社会化服务 农业信息服务导则
    China National Standards
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    GB/T 37689-2019 Agricultural service—SpecificatIOn for prevention and treatment service of aquaculture disease
    农业社会化服务 水产养殖病害防治服务规范
    China National Standards
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    GB/T 37683-2019 Large gear and girth gear forgings—Technical specificatIOn
    大型齿轮、齿圈锻件 技术条件
    China National Standards
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    GB/T 37682-2019 Large exposed gear steel castings—Technical specificatIOn
    大型开式齿轮铸钢件 技术条件
    China National Standards
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    GB/T 37681-2019 Heavy steel castings—General technical specificatIOn
    大型铸钢件 通用技术规范
    China National Standards
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    GB/T 37680-2019 :Supply service of agricultural productIOn means—Quality requirements of distribution service of agricultural production means
    农业生产资料供应服务 农资配送服务质量要求
    China National Standards
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    GB/T 37679-2019 Sheet metal parts fabricated by fine blanking combined with extrusIOn process—Technological specification
    金属板料精冲挤压复合成形件 工艺规范
    China National Standards
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    GB/T 37677-2019 Plain bearings—RecommendatIOns for automotive crankshaft bearing environments
    滑动轴承 汽车曲轴轴瓦工作环境推荐参数
    China National Standards
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    GB/T 37676-2019 High speed precisIOn hot upsetting forgings—Technological specification
    高速精密热镦锻件 工艺规范
    China National Standards
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    GB/T 37675-2019 Supply service of agricultural productIOn means—Specification for electronic commerce service of agricultural production means
    农业生产资料供应服务 农资电子商务交易服务规范
    China National Standards
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    GB/T 37674-2019 Remanufacturing—Technical specificatIOns of brush electroplating
    再制造 电刷镀技术规范
    China National Standards
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    GB/T 37673-2019 :DeterminatIOn of silicon,aluminum,iron,calcium,magnesium,sodium,potassium,phosphorus,titanium,manganese,strontium and barium in coal ash—X-ray fluorescence spectrometric method
    煤灰中硅、铝、铁、钙、镁、钠、钾、磷、钛、锰、钡、锶的测定 X射线荧光光谱法
    China National Standards
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    GB/T 37672-2019 Remanufacturing—Technical specificatIOn for plasma cladding
    再制造 等离子熔覆技术规范
    China National Standards
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    GB/T 37670-2019 :Supply service of agricultural productIOn means—General guideline for sales service of agricultural production means
    农业生产资料供应服务 农资销售服务通则
    China National Standards
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    GB/T 37667-2019 DeterminatIOn of iron,calcium,magnesium,potassium,sodium,manganese,phosphorus,aluminum,titanium,strontium and barium in coal ash—Inductively coupled plasma-atomic emission spectrometry
    煤灰中铁、钙、镁、钾、钠、锰、磷、铝、钛、钡和锶的测定 电感耦合等离子体原子发射光谱法
    China National Standards
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    GB/T 37666-2019 Technical standards of neutron activatIOn analysis(NAA) for ancient ceramics
    古陶瓷中子活化分析技术规范
    China National Standards
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    GB/T 37665-2019 :Non-destructive testing for chemical compositIOns of ancient ceramics—PIXE analysis technique standards
    古陶瓷化学组成无损检测 PIXE分析技术规范
    China National Standards
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    GB/T 37663.3-2019 Outdoor empirical test requirements for distributed photovoltaic in warm damp climate—Part 3: Grid-connectIOn photovoltaic system
    湿热带分布式光伏户外实证试验要求 第3部分:并网光伏系统
    China National Standards
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    GB/T 37661-2019 General specificatIOn for marine public address system
    船用广播系统通用规范
    China National Standards
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    GB/T 37660-2019 Technical specificatIOn of power electronic devices for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC)
    柔性直流输电用电力电子器件技术规范
    China National Standards
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    GB/T 37658-2019 CorrosIOn control engineering life cycle—Guide for management work
    并网光伏电站启动验收技术规范
    China National Standards
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    GB/T 37657-2019 General specificatIOn for airborne metamaterial radomes
    机载超材料天线罩通用规范
    China National Standards
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    GB/T 37656-2019 Maritime navigatIOn and radiocommunication equipment and systems—VHF radiotelephone equipment incorporating Class“D”Digital Selective Calling(DSC)—Methods of testing and required test results
    海上导航和无线电通信设备及系统 D级数字选择性呼叫(DSC)甚高频(VHF)无线电话 测试方法及要求的测试结果
    China National Standards
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    GB/T 37655-2019 Acceptance specificatIOn of building integrated photovoltaic power systems
    光伏与建筑一体化发电系统验收规范
    China National Standards
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    GB/T 37654-2019 Remanufacturing—Technical specificatIOn for arc spray
    再制造 电弧喷涂技术规范
    China National Standards
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    GB/T 37651-2019 StatIOnery goods—Safety signs
    文具用品 安全标志
    China National Standards
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    GB/T 37650-2019 CombustIOn types—Terms and definitions
    燃烧方式 术语和定义
    China National Standards
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    GB/T 37649-2019 DeterminatIOn of thimerosal and diphenylmercury in cosmetics—High performance liquid chromatography-inductively coupled plasma mass spectrometry
    化妆品中硫柳汞和苯基汞的测定 高效液相色谱-电感耦合等离子体质谱法
    China National Standards
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    GB/T 37648-2019 Assessment indicator system of cleaner productIOn—Wood furniture manufacturing
    清洁生产评价指标体系 木家具制造业
    China National Standards
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    GB/T 37647-2019 Toy and children product—General principles for migratIOn test of certain elements
    玩具及儿童用品 特定元素的迁移试验通则
    China National Standards
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    GB/T 37646-2019 Terms and definitIOns of Chinese traditional furniture
    中国传统家具名词术语
    China National Standards
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    GB/T 37644-2019 DeterminatIOn of oxyquinoline and nitroxoline in cosmetics—High performance liquid chromatography
    化妆品中8-羟基喹啉和硝羟喹啉的测定 高效液相色谱法
    China National Standards
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    GB/T 37643-2019 PLA filament for fused depositIOn modeling
    熔融沉积成型用聚乳酸(PLA)线材
    China National Standards
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    GB/T 37641-2019 DeterminatIOn of 2,3,5,4’-tetrahydroxystilbene-O-β-D-glucoside in cosmetics―High performance liquid chromatography
    化妆品中2,3,5,4’-四羟基二苯乙烯-2-O-β-D-葡萄糖苷的测定 高效液相色谱法
    China National Standards
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    GB/T 37640-2019 :DeterminatIOn of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography
    化妆品中氯乙醛、2,4-二羟基-3-甲基苯甲醛、巴豆醛、苯乙酮、2-亚戊基环己酮、戊二醛含量的测定 高效液相色谱法
    China National Standards
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    GB/T 37639-2019 DeterminatIOn of polybrominated biphenyls and polybrominated diphenyl ethers in plastic products—Gas chromatography and mass spectrometry
    塑料制品中多溴联苯和多溴二苯醚的测定 气相色谱-质谱法
    China National Standards
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    GB/T 37638-2019 DeterminatIOn of polybrominated biphenyls and polybrominated biphenyl ethers in plastic products—High performance liquid chromatography
    塑料制品中多溴联苯和多溴二苯醚的测定 高效液相色谱法
    China National Standards
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    GB/T 37633-2019 Textiles―DeterminatIOn of 1,2-dichloroethane,ethylene chlorohydrin and chloroacetic acid
    纺织品 1,2-二氯乙烷、氯乙醇和氯乙酸的测定
    China National Standards
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    GB/T 37632-2019 Man-made fiber—Test method for titanium dIOxide content
    化学纤维 二氧化钛含量试验方法
    China National Standards
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    GB/T 37631-2019 Man-made fiber—Test method for thermal decompositIOn temperature
    化学纤维 热分解温度试验方法
    China National Standards
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    GB/T 37628-2019 DeterminatIOn of astragaloside, paeoniflorin, forsythin and forsythoside A in cosmetics—High performance liquid chromatography
    化妆品中黄芪甲苷、芍药苷、连翘苷和连翘酯苷A的测定 高效液相色谱法
    China National Standards
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    GB/Z 37627.3-2019 RadIO interference characteristics of overhead power lines and high-voltage equipment—Part 3:Code of practice for minimizing the generation of radio noise
    架空电力线路和高压设备的无线电干扰特性 第3部分:减少无线电噪声至最小程度的实施规程
    China National Standards
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    GB/T 37626-2019 DeterminatIOn of 9 forbidden penicillins including amoxicillin in cosmetics—Liquid chromatography-tandem mass spectrometry
    化妆品中阿莫西林等9种禁用青霉素类抗生素的测定 液相色谱-串联质谱法
    China National Standards
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    GB/T 37624-2019 StatIOnery and sport products and parts—General requirements on volatile organic compounds (VOC)
    文体用品及零部件 对挥发性有机化合物(VOC)的总体要求
    China National Standards
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    GB/T 37623-2019 CorrosIOn of metals and alloys—Aqueous corrosion testing of zirconium alloys for use in nuclear power reactors
    金属和合金的腐蚀 核反应堆用锆合金水溶液腐蚀试验
    China National Standards
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    GB/T 37620-2019 CorrosIOn-resisting alloy forging
    耐蚀合金锻材
    China National Standards
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    GB/T 37619-2019 CorrosIOn of metals and alloys—Potentiostatic test and evaluation method for determination of susceptibility to grooving corrosion of high frequency electric resistance welded steel pipes
    金属和合金的腐蚀 高频电阻焊焊管沟槽腐蚀性能恒电位试验与评价方法
    China National Standards
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    GB/T 37617-2019 Test methods for Zeta potential of nanofiltratIOn membrane surface—Streaming potential measurement
    纳滤膜表面Zeta电位测试方法 流动电位法
    China National Standards
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    GB/T 37614-2019 CorrosIOn-resistant alloy seamless tube and pipe
    耐蚀合金无缝管
    China National Standards
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    GB/T 37612-2019 CorrosIOn-resistant alloy wires for welding
    耐蚀合金焊丝
    China National Standards
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    GB/T 37610-2019 CorrosIOn-resistant alloy small diameter precision seamless tubes
    耐蚀合金小口径精密无缝管
    China National Standards
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    GB/T 37609-2019 General technical requirements of corrosIOn-resistant alloy strips and wires for welding
    耐蚀合金焊带和焊丝通用技术条件
    China National Standards
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    GB/T 37608-2019 Vacuum insulatIOn panels (VIP)
    真空绝热板
    China National Standards
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    GB/T 37607-2019 CorrosIOn-resistant alloy wire rod and wire
    耐蚀合金盘条和丝
    China National Standards
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    GB/T 37598-2019 InspectIOn of non-metallic inclusions in steel—Blue fracture test method
    钢中非金属夹杂物的检验 发蓝断口法
    China National Standards
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    GB/T 37597-2019 Electrically operated food preparatIOn appliances—Methods for measuring the performance
    电动食品加工器具 性能测试方法
    China National Standards
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    GB/T 37595-2019 :General requirements for anticorrosIOn coating corrosion control engineering life cycle
    耐蚀涂层腐蚀控制工程全生命周期要求
    China National Standards
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    GB/T 37594-2019 Technical specificatIOn for anti-UV three-layer external fusion powder coating corrosion protection for steel pipe
    钢质管道抗紫外线三层熔结粉末防腐外涂层技术规范
    China National Standards
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    GB/T 37590-2019 CorrosIOn control engineering life cycle—Guide for management work
    腐蚀控制工程全生命周期 管理工作指南
    China National Standards
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    GB/T 37589-2019 Technical specificatIOn for anticorrosion of steel pipe and fitting lining with fluoroplastics
    钢制管道及管件内衬氟塑料耐蚀作业技术规范
    China National Standards
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    GB/T 37588-2019 Carbon materials—DeterminatIOn of nitrogen content—Dumas combustion method
    炭素材料 氮含量的测定 杜马斯燃烧法
    China National Standards
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    GB/T 37587-2019 Technical specificatIOn for corrosion resistance of buried steel bend pipe polyethylene anti-corrosion tapes
    埋地钢质弯管聚乙烯防腐带耐蚀作业技术规范
    China National Standards
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    GB/T 37586-2019 Technical regulatIOn for simulation on heat treatment process of heavy steel forgings
    大型锻钢件热处理工艺模拟技术规范
    China National Standards
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    GB/T 37582-2019 Requirements for corrosIOn control engineering in the life cycle of the marine engineering equipment
    海洋工程装备腐蚀控制工程全生命周期要求
    China National Standards
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    GB/T 37581-2019 Requirements for impervIOus graphite equipment corrosion control engineering life cycle
    不透性石墨设备腐蚀控制工程全生命周期要求
    China National Standards
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    GB/T 37580-2019 Requirements for buried polyethylene(PE) gas pipeline corrosIOn control engineering life cycle
    聚乙烯(PE)埋地燃气管道腐蚀控制工程全生命周期要求
    China National Standards
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    GB/T 37576-2019 Cathodic protectIOn of buried metallic gas storage device
    金属埋地储气装置阴极保护技术
    China National Standards
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    GB/T 37575-2019 Cathodic protectIOn of buried grounding conduct
    埋地接地体阴极保护技术
    China National Standards
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    GB/T 37574-2019 Methods of investigatIOn and assesment for water resources environment investigation in mining subsidence area
    采煤塌陷区水资源环境调查与评价方法
    China National Standards
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    GB/T 37573-2019 Technical specificatIOn for annual evaluation of the stability of open-pit coal mine slopes
    露天煤矿边坡稳定性年度评价技术规范
    China National Standards
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    GB/T 37567-2019 Copper and copper alloy sheet and strip for building decoratIOn
    建筑装饰用铜及铜合金板带材
    China National Standards
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    GB/T 37565-2019 General specificatIOn of screen machine for water supply and drainage service
    给水排水用格栅除污机通用技术条件
    China National Standards
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    GB/T 37563-2019 Safety requirements for pressurized water electrolysis system for hydrogen productIOn
    压力型水电解制氢系统安全要求
    China National Standards
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    GB/T 37562-2019 Technical conditIOns of pressurized water electrolysis system for hydrogen production
    压力型水电解制氢系统技术条件
    China National Standards
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    GB/T 37561-2019 Standard practice for de-agglomeratIOn of refractory metal powders and their compounds prior to particle size analysis
    难熔金属及其化合物粉末在粒度测定之前的分散处理规则
    China National Standards
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