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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 39082-2020 |
Test metHod of vickers hardness testing for resistance spot,projection and seam welds 电阻点焊、凸焊及缝焊接头的维氏硬度试验方法 |
China National Standards H |
English PDF |
GB/T 39217-2020 |
Guidelines for compreHensive evaluation of chemical industry park 化工园区综合评价导则 |
China National Standards H |
English PDF |
GB/T 10168-2020 |
EartH-moving machinery—Backhoe loaders—Terminology and commercial specifications 土方机械 挖掘装载机 术语和商业规格 |
China National Standards H |
English PDF |
GB/T 16937-2020 |
EartH-moving machinery—Operator’s field of view—Test method and performance criteria 土方机械 司机视野 试验方法和性能准则 |
China National Standards H |
English PDF |
GB/T 38943.1-2020 |
EartH-moving machinery—Electrical safety of machines utilizing electric drives and related components and systems—Part 1: General requirements 土方机械 使用电力驱动的机械及其相关零件和系统的电安全 第1部分:一般要求 |
China National Standards H |
English PDF |
GB/T 38943.2-2020 |
EartH-moving machinery—Electrical safety of machines utilizing electric drives and related components and systems—Part 2:Particular requirements for externally-powered machines 土方机械 使用电力驱动的机械及其相关零件和系统的电安全 第2部分:外部动力机器的特定要求 |
China National Standards H |
English PDF |
GB/T 38943.3-2020 |
EartH-moving machinery—Electrical safety of machines utilizing electric drives and related components and systems—Part 3:Particular requirements for self-powered machines 土方机械 使用电力驱动的机械及其相关零件和系统的电安全 第3部分:自行式机器的特定要求 |
China National Standards H |
English PDF |
GB/T 38957-2020 |
TecHnical specification for effect evaluation of tropical cyclone on offshore wind power project 海上风电场热带气旋影响评估技术规范 |
China National Standards H |
English PDF |
GB/T 39011-2020 |
Consumer product safety—General principles for Hazard identification 消费品安全 危害识别导则 |
China National Standards H |
English PDF |
GB/T 39542.1-2020 |
MecHanical pencils for technical drawings—Part 1: Classification, dimensions, performance requirements and testing 技术制图活动铅笔 第1部分:分类、尺寸、性能要求和试验 |
China National Standards H |
English PDF |
GB/T 39542.2-2020 |
MecHanical pencils for technical drawings—Part 2: Black leads—Classification and dimensions 技术制图活动铅笔 第2部分:黑铅芯 分类和尺寸 |
China National Standards H |
English PDF |
GB/T 39542.3-2020 |
MecHanical pencils for technical drawings—Part 3: Black leads—Bending strengths of HB leads 技术制图活动铅笔 第3部分:黑铅芯 HB铅芯弯曲强度 |
China National Standards H |
English PDF |
GB/T 39023-2020 |
Writing and marking instruments—Specification for caps to reduce tHe risk of asphyxiation 书写和记号工具 降低窒息风险的笔套规范 |
China National Standards H |
English PDF |
GB/T 29126-2012 |
Fuel cell electric veHicles - Onboard hydrogen system - Test methods 燃料电池电动汽车 车载氢系统 试验方法+第1号修改单 |
China National Standards H |
English PDF |
GB/T 26990-2011 |
Fuel cell electric veHicles - Onboard hydrogen system - Specifications 燃料电池电动汽车 车载氢系统 技术条件+第1号修改单 |
China National Standards H |
English PDF |
GB/T 39083-2020 |
Specification of express service payment information excHange 快递服务支付信息交换规范 |
China National Standards H |
English PDF |
GB/T 223.37-2020 |
Iron, steel and alloy—Determination of nitrogen content—IndopHenol blue spectrophotometric method after distillation separation 钢铁及合金 氮含量的测定 蒸馏分离靛酚蓝分光光度法 |
China National Standards H |
English PDF |
GB/T 38796-2020 |
Performance requirements and test metHods of automobile blow-out emergency safety device 汽车爆胎应急安全装置性能要求和试验方法 |
China National Standards H |
English PDF |
GB/T 38949-2020 |
Determination of pore size for porous membranes—Standard particle metHod 多孔膜孔径的测定 标准粒子法 |
China National Standards H |
English PDF |
GB/T 38948-2020 |
Evaluation metHod for the cracking resistance of asphalt mixture at low temperature 沥青混合料低温抗裂性能评价方法 |
China National Standards H |
English PDF |
GB/T 38947-2020 |
Magnetic flux density test metHod for magnetic separators 磁选设备磁感应强度检测方法 |
China National Standards H |
English PDF |
GB/T 38917-2020 |
High temperature titanium alloy bars for aerospace 航空航天用高温钛合金棒材 |
China National Standards H |
English PDF |
GB/T 38916-2020 |
High temperature titanium alloy plate and sheet for aerospace 航空航天用高温钛合金板材 |
China National Standards H |
English PDF |
GB/T 38915-2020 |
High temperature titanium alloy forgings for aerospace 航空航天用高温钛合金锻件 |
China National Standards H |
English PDF |
GB/T 38913-2020 |
Test metHods for hydride orientation fraction of nuclear grade zirconium and zirconium alloy tubes 核级锆及锆合金管材氢化物取向因子检测方法 |
China National Standards H |
English PDF |
GB/T 38912-2020 |
Test metHod for closed-end burst of zirconium tubes at room temperature 锆管室温闭端爆破试验方法 |
China National Standards H |
English PDF |
GB/T 38910-2020 |
Sanitary wares—Test metHod of the marking 卫生陶瓷 标志试验方法 |
China National Standards H |
English PDF |
GB/T 38908-2020 |
Test metHods of chlorine resistance performance of household reverse osmosis and nanofiltration membrane elements 家用反渗透及纳滤膜元件耐氯性测试方法 |
China National Standards H |
English PDF |
GB/T 38904-2020 |
MetHods for elemental analysis of ceramic liquid pigments 陶瓷液体色料元素含量测定分析方法 |
China National Standards H |
English PDF |
GB/T 38902-2020 |
Determination of Hollow fiber membrane cross-section dimensions—Image analysis method 中空纤维膜丝截面结构尺寸的测定 图像分析法 |
China National Standards H |
English PDF |
GB/T 38901-2020 |
Fiber reinforced concrete sHield segments 纤维混凝土盾构管片 |
China National Standards H |
English PDF |
GB/T 38891-2020 |
Test metHod of magnetic separation 磁力分选试验方法 |
China National Standards H |
English PDF |
GB/T 38786-2020 |
Testing metHod for cleanliness of magnesium and magnesium alloy ingots 镁及镁合金铸锭纯净度检验方法 |
China National Standards H |
English PDF |
GB/T 38785-2020 |
General tecHnical requirements of thin-film photovoltaic module recycling and reusing for use in building 建筑用薄膜太阳能电池组件回收再利用通用技术要求 |
China National Standards H |
English PDF |
GB/T 38783-2020 |
MetHod of coating thickness determination for precious metal composites by scanning electron microscope 贵金属复合材料覆层厚度的扫描电镜测定方法 |
China National Standards H |
English PDF |
GB/T 29503-2020 |
Aluminium alloy stretcHed plates 铝合金预拉伸板 |
China National Standards H |
English PDF |
GB/T 26036-2020 |
Aluminum alloy die forgings for automobile wHeels 汽车轮毂用铝合金模锻件 |
China National Standards H |
English PDF |
GB/T 26008-2020 |
Battery grade litHium hydroxide monohydrate 电池级单水氢氧化锂 |
China National Standards H |
English PDF |
GB/T 25997-2020 |
Polyisocyanurate(PIR) products for tHermal insulation 绝热用聚异氰脲酸酯制品 |
China National Standards H |
English PDF |
GB/T 25127.1-2020 |
Low ambient temperature air source Heat pump (water chilling)packages—Part 1:Heat pump (water chilling)packages for industrial & commercial and similar application 低环境温度空气源热泵(冷水)机组 第1部分:工业或商业用及类似用途的热泵(冷水)机组 |
China National Standards H |
English PDF |
GB/T 25127.2-2020 |
Low ambient temperature air source Heat pump (water chilling)packages—Part 2:Heat pump (water chilling)packages for household and similar application 低环境温度空气源热泵(冷水)机组 第2部分:户用及类似用途的热泵(冷水)机组 |
China National Standards H |
English PDF |
GB/T 20975.4-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 4:Determination of iron content 铝及铝合金化学分析方法 第4部分:铁含量的测定 |
China National Standards H |
English PDF |
GB/T 20975.5-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 5:Determination of silicon content 铝及铝合金化学分析方法 第5部分:硅含量的测定 |
China National Standards H |
English PDF |
GB/T 20975.7-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 7:Determination of manganese content 铝及铝合金化学分析方法 第7部分:锰含量的测定 |
China National Standards H |
English PDF |
GB/T 20975.9-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 9:Determination of lithium content—Flame atomic absorption spectrometry 铝及铝合金化学分析方法 第9部分:锂含量的测定 火焰原子吸收光谱法 |
China National Standards H |
English PDF |
GB/T 20975.10-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 10:Determination of tin content 铝及铝合金化学分析方法 第10部分:锡含量的测定 |
China National Standards H |
English PDF |
GB/T 20975.12-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 12: Determination of titanium content 铝及铝合金化学分析方法 第12部分:钛含量的测定 |
China National Standards H |
English PDF |
GB/T 20975.14-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 14:Determination of nickel content 铝及铝合金化学分析方法 第14部分:镍含量的测定 |
China National Standards H |
English PDF |
GB/T 20975.16-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 16:Determination of magnesium content 铝及铝合金化学分析方法 第16部分:镁含量的测定 |
China National Standards H |
English PDF |
GB/T 20975.18-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 18:Determination of chromium content 铝及铝合金化学分析方法 第18部分:铬含量的测定 |
China National Standards H |
English PDF |
GB/T 20975.22-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 22:Determination of beryllium content 铝及铝合金化学分析方法 第22部分:铍含量的测定 |
China National Standards H |
English PDF |
GB/T 20975.24-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 24:Determination of total rare earth content 铝及铝合金化学分析方法 第24部分:稀土总含量的测定 |
China National Standards H |
English PDF |
GB/T 20975.25-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 25:Determination of elements content—Inductively coupled plasma atomic emission spectrometric method 铝及铝合金化学分析方法 第25部分:元素含量的测定 电感耦合等离子体原子发射光谱法 |
China National Standards H |
English PDF |
GB/T 20975.35-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 35:Determination of tungsten content—Thiocyanate spectrophotometric method 铝及铝合金化学分析方法 第35部分:钨含量的测定 硫氰酸盐分光光度法 |
China National Standards H |
English PDF |
GB/T 20975.36-2020 |
MetHods for chemical analysis of aluminium and aluminium alloys—Part 36:Determination of silver content—Flame atomic absorption spectrometry 铝及铝合金化学分析方法 第36部分:银含量的测定 火焰原子吸收光谱法 |
China National Standards H |
English PDF |
GB/T 20671.3-2020 |
Classification system and test metHods for nonmetallic gasket materials—Part 3: Standard test method for fluid resistance of gasket materials 非金属垫片材料分类体系及试验方法 第3部分:垫片材料耐液性试验方法 |
China National Standards H |
English PDF |
GB/T 20671.5-2020 |
Classification system and test metHods for nonmetallic gasket materials—Part 5: Standard test method for creep relaxation of gasket materials 非金属垫片材料分类体系及试验方法 第5部分:垫片材料蠕变松弛率试验方法 |
China National Standards H |
English PDF |
GB/T 20671.6-2020 |
Classification system and test metHods for nonmetallic gasket materials—Part 6: Standard test method for adhesion of gasket materials to metal surfaces 非金属垫片材料分类体系及试验方法 第6部分:垫片材料与金属表面黏附性试验方法 |
China National Standards H |
English PDF |
GB/T 19823-2020 |
THermal spraying — Procedures for the application of thermally sprayed coatings for engineering components 热喷涂 工程零件热喷涂涂层的应用步骤 |
China National Standards H |
English PDF |
GB/T 17360-2020 |
Microbeam analysis—MetHod of quantitative determination for low contents of silicon and manganese in steels using electron probe microanalyzer 微束分析 钢中低含量硅、锰的电子探针定量分析方法 |
China National Standards H |
English PDF |
GB/T 16546-2020 |
General rules for packing, marking, transport, storage and quality certificates of sHaped refractory 定形耐火材料包装、标志、运输、储存和质量证明书的一般规定 |
China National Standards H |
English PDF |
GB/T 15545-2020 |
General rules for packing, marking, transport, storage and quality certificates of unsHaped refractory 不定形耐火材料包装、标志、运输、储存和质量证明书的一般规定 |
China National Standards H |
English PDF |
GB/T 15343-2020 |
MetHods for chemical analysis of talc 滑石化学分析方法 |
China National Standards H |
English PDF |
GB/T 14563-2020 |
Specification and test metHod of kaolin clay 高岭土及其试验方法 |
China National Standards H |
English PDF |
GB/T 13912-2020 |
Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods 金属覆盖层 钢铁制件热浸镀锌层 技术要求及试验方法 |
China National Standards H |
English PDF |
GB/T 12967.1-2020 |
Test metHods for anodic oxidation coatings and organic polymer coatings of aluminium and aluminium alloys―Part 1: Measurement of abrasion resistance 铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第1部分:耐磨性的测定 |
China National Standards H |
English PDF |
GB/T 11376-2020 |
Metallic and otHer inorganic coatings—Phosphate conversion coating of metals 金属及其他无机覆盖层 金属的磷化膜 |
China National Standards H |
English PDF |
GB/T 8763-2020 |
Test metHods for gas absorption characteristic of non-evaporation gettering materials and products 非蒸散型吸气材料及制品吸气性能测试方法 |
China National Standards H |
English PDF |
GB/T 5252-2020 |
Test metHod for dislocation density of monocrystal germanium 锗单晶位错密度的测试方法 |
China National Standards H |
English PDF |
GB/T 19233-2020 |
Measurement metHods of fuel consumption for light-duty vehicles 轻型汽车燃料消耗量试验方法 |
China National Standards H |
English PDF |
GB/T 38966-2020 |
Assessment requirements for water stewardsHip 可持续水管理评价要求 |
China National Standards H |
English PDF |
GB/T 38955-2020 |
Carbon contact strips for urban rail transit veHicles 城市轨道交通车辆用炭滑板 |
China National Standards H |
English PDF |
GB/T 38954-2020 |
Hydrogen fuel cell power system for unmanned aerial vehicles 无人机用氢燃料电池发电系统 |
China National Standards H |
English PDF |
GB/T 38953-2020 |
TecHnical requirements for relay protection of microgrid 微电网继电保护技术规定 |
China National Standards H |
English PDF |
GB/T 38952-2020 |
Non-destructive testing—Testing metHod for measuring residual stress using bulk wave 无损检测 残余应力超声体波检测方法 |
China National Standards H |
English PDF |
GB/T 38946-2020 |
Specification of centralized operation and maintenance for distributed pHotovoltaic power system 分布式光伏发电系统集中运维技术规范 |
China National Standards H |
English PDF |
GB/T 38940-2020 |
Non-destructive testing—Testing metHod of small-angle neutron scattering 无损检测 中子小角散射检测方法 |
China National Standards H |
English PDF |
GB/T 38939-2020 |
Nickel-based alloy—Determination of multi-element contents—Spark discHarge atomic emission spectrometric method(routine method) 镍基合金 多元素含量的测定 火花放电原子发射光谱分析法(常规法) |
China National Standards H |
English PDF |
GB/T 38938-2020 |
High strength and low expansion alloy 高强度低膨胀合金 |
China National Standards H |
English PDF |
GB/T 38937-2020 |
Steel for tHe reinforcement of concrete vocabulary 钢筋混凝土用钢术语 |
China National Standards H |
English PDF |
GB/T 38936-2020 |
High temperature carburizing steel for bearing 高温渗碳轴承钢 |
China National Standards H |
English PDF |
GB/T 38933-2020 |
Cold rolled steel sHeet for automobile—Test method of phosphate conversion coatings 汽车用冷轧钢板 磷酸盐转化膜试验方法 |
China National Standards H |
English PDF |
GB/T 38926-2020 |
TecHnical specification for collection of textile waste 废旧纺织品回收技术规范 |
China National Standards H |
English PDF |
GB/T 38921-2020 |
Specification of steam turbine safty protection system for tHermal power plant 火力发电厂汽轮机安全保护系统技术条件 |
China National Standards H |
English PDF |
GB/T 38920-2020 |
Coding requirements for dispatcH unit of hazardous waste 危险废物储运单元编码要求 |
China National Standards H |
English PDF |
GB/T 38919-2020 |
General tecHnical requirements for porous media burners 多孔介质燃烧器通用技术要求 |
China National Standards H |
English PDF |
GB/T 38914-2020 |
Evaluation metHod for lifetime of proton exchange membrane fuel cell stack in vehicle application 车用质子交换膜燃料电池堆使用寿命测试评价方法 |
China National Standards H |
English PDF |
GB/T 38906-2020 |
Low impact development stormwater management and Harvest—Facility classification 低影响开发雨水控制利用 设施分类 |
China National Standards H |
English PDF |
GB/T 38903-2020 |
TecHnical guideline for material flow analysis of industrial parks 工业园区物质流分析技术导则 |
China National Standards H |
English PDF |
GB/T 38899-2020 |
Implementation guidance for energy management system in cHemical industry 化工行业能源管理体系实施指南 |
China National Standards H |
English PDF |
GB/T 38889-2020 |
Antennas and reception systems for radio interference—Antenna measurement—VeHicle antennas and system 天线及接收系统的无线电干扰 天线测量 车载天线及系统 |
China National Standards H |
English PDF |
GB/T 38888-2020 |
Performance and calibration metHods for data acquisition software 数据采集软件的性能及校准方法 |
China National Standards H |
English PDF |
GB/T 38898-2020 |
Non-destructive testing—Testing metHod for measuring coating bond strength using ultrasonic wave 无损检测 涂层结合强度超声检测方法 |
China National Standards H |
English PDF |
GB/T 38897-2020 |
Non-destructive testing—Measurement metHod for material elastic modulus and Poisson’s ratio using ultrasoinc velocity 无损检测 弹性模量和泊松比的超声测量方法 |
China National Standards H |
English PDF |
GB/T 38894-2020 |
Non-destructive testing—ElectrocHemical testing—General principles 无损检测 电化学检测 总则 |
China National Standards H |
English PDF |
GB/T 38887-2020 |
SpHerical graphite 球形石墨 |
China National Standards H |
English PDF |
GB/T 38886-2020 |
High temperature bearing steel 高温轴承钢 |
China National Standards H |
English PDF |
GB/T 38885-2020 |
General specification for ultra-High cleanliness of high carbon chromium bearing steel 超高洁净高碳铬轴承钢通用技术条件 |
China National Standards H |
English PDF |
GB/T 38883-2020 |
Non-destructive testing—Active tHermographic testing method 无损检测 主动式红外热成像检测方法 |
China National Standards H |
English PDF |
GB/T 38882-2020 |
Non-destructive testing—Testing metHod for wall-thickness loss of ferromagnetic tubes using magnetic flux leakage 无损检测 铁磁性管件壁厚变化漏磁检测方法 |
China National Standards H |
English PDF |
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