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  •  China "on" GB Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 29461-2012 No. 1 Amendment List for Ultrasonic Testing of Polyethylene Pipeline Electrofusion Joints
    聚乙烯管道电熔接头超声检测《第1号修改单》    		 China National Standards
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    GB/T 41374-2022 Village Affairs Management Basic Terms and Classification of Matters
    村务管理 基础术语与事项分类    		 China National Standards
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    GB/T 35615-2022 Specification for social insurance registration service
    社会保险登记服务规范    		 China National Standards
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    GB/T 31597-2022 Specification on basic old-age insurance service for urban and rural residents
    城乡居民基本养老保险服务规范    		 China National Standards
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    GB/T 11106-2022 Metallic powder—Determination of green strength by compression of cylinder compacts
    金属粉末 用圆柱形压坯的压缩测定压坯强度的方法    		 China National Standards
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    GB/T 22639-2022 Test method of exfoliation corrosion for aluminium alloy products
    铝合金产品的剥落腐蚀试验方法    		 China National Standards
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    GB/T 22459.6-2022 Refractory mortars—Part 6: Determination of moisture content of ready-mixed mortars
    耐火泥浆 第6部分：预搅拌泥浆含水量试验方法    		 China National Standards
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    GB/T 22459.5-2022 Refractory mortars—Part 5: Determination of grain size distribution ( sieve analysis )
    耐火泥浆 第5部分：粒度分布（筛分析）试验方法    		 China National Standards
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    GB/T 22459.4-2022 Refractory mortars—Part 4: Determination of flexural bonding strength
    耐火泥浆  第4部分：常温抗折粘接强度试验方法    		 China National Standards
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    GB/T 22459.2-2022 Refractory mortars—Part 2：Determination of consistency using the reciprocating flow table method
    耐火泥浆 第2部分：稠度试验方法（跳桌法）    		 China National Standards
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    GB/T 22459.1-2022 Refractory mortars—Part 1：Determination of consistency using the penetrating cone method
    耐火泥浆 第1部分：稠度试验方法（锥入度法）    		 China National Standards
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    GB/T 7044-2022 Colour carbon black
    色素炭黑    		 China National Standards
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    GB/T 19749.3-2022 Coupling capacitors and capacitor dividers—Part 3: AC or DC coupling capacitor for harmonic-filters applications
    耦合电容器及电容分压器  第3部分：用于谐波滤波器的交流或直流耦合电容器    		 China National Standards
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    GB/T 19749.2-2022 Coupling capacitors and capacitor dividers—Part 2: DC or AC single-phase coupling capacitor connected between line and ground for power line carrier-frequency (PLC) application
    耦合电容器及电容分压器 第2部分：接于线与地之间用于电力线路载波（PLC）的直流或交流单相耦合电容器    		 China National Standards
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    GB/T 20042.3-2022 Proton exchange membrane fuel cell—Part 3: Test method for proton exchange membrane
    质子交换膜燃料电池 第3部分：质子交换膜测试方法    		 China National Standards
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    GB/T 21355-2022 Non-destructive testing—Industrial computed radiography with storage phosphor imaging plates—Classification of systems
    无损检测  基于存储磷光成像板的工业计算机射线照相检测   系统分类    		 China National Standards
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    GB/T 26642-2022 Non-destructive testing—Industrial computed radiography with storage phosphor imaging plates—General principles for testing of metallic materials using X-rays and gamma rays
    无损检测 基于存储磷光成像板的工业计算机射线照相检测 金属材料X射线和伽玛射线检测总则    		 China National Standards
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    GB/T 26116-2022 Internal combustion engine coaxial pumps—Testing method
    内燃机共轴泵 试验方法    		 China National Standards
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    GB/T 23536-2022 Superabrasive—Types of synthetic diamond
    超硬磨料  人造金刚石品种    		 China National Standards
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    GB/T 38002.2-2022 Automation system and integration—Serial real time communication system for manufacturing integration—Part 2: Input and output device profile
    自动化系统与集成 制造业串行实时通信系统集成 第2部分：输入输出设备行业专规    		 China National Standards
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    GB/T 10544-2022 Rubber hoses and hose assemblies—Rubber-covered spiral-wire-reinforced hydraulic types for oil-based or water-based fluids—Specification
    橡胶软管及软管组合件  油基或水基流体适用的钢丝缠绕增强外覆橡胶液压型 规范    		 China National Standards
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    GB/T 10656-2022 Analysis of water used in boiler and cooling system—Determination of zinc
    锅炉用水和冷却水分析方法　锌离子的测定    		 China National Standards
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    GB/T 7966-2022 Acoustics—Ultrasonic power measurement—Radiation force balances and the requirements
    声学 超声功率测量 辐射力天平法及其要求    		 China National Standards
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    GB/T 3222.2-2022 Acoustics—Description, measurement and assessment of environmental noise—Part 2: Determination of sound pressure levels
    声学 环境噪声的描述、测量与评价 第2部分：声压级测定    		 China National Standards
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    GB/T 4854.3-2022 Acoustics—Reference zero for the calibration of audiometric equipment—Part 3：Reference equivalent threshold vibratory force levels for pure tones and bone vibrators
    声学 校准测听设备的基准零级 第3部分: 骨振器纯音基准等效阈振动力级    		 China National Standards
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    GB/T 17248.1-2022 Acoustics—Noise emitted by machinery and equipment—Guidelines for the use of basic standards for the determination of emission sound pressure levels at a work station and at other specified positions
    声学 机器和设备发射的噪声 测定工作位置和其他指定位置发射声压级的基础标准使用导则    		 China National Standards
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    GB/T 32280-2022 Test method for warp and bow of silicon wafers—Automated non-contact scanning method
    硅片翘曲度和弯曲度的测试  自动非接触扫描法    		 China National Standards
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    GB/T 19076-2022 Specifications for sintered metal materials
    烧结金属材料规范    		 China National Standards
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    GB/T 23520-2022 Platinum clad anode sheet and plate for cathodic protection
    阴极保护用铂复合阳极板    		 China National Standards
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    GB/T 17473.7-2022 Test methods of precious metals pastes used for microelectronics—Part 7: Determination of solderability and solder leaching resistance
    微电子技术用贵金属浆料测试方法 第7部分：可焊性、耐焊性测定    		 China National Standards
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    GB/T 3222.1-2022 Acoustics—Description, measurement and assessment of environmental noise—Part 1: Basic quantities and assessment procedures
    声学 环境噪声的描述、测量与评价 第1部分：基本参量与评价方法    		 China National Standards
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    GB/T 12967.6-2022 Test methods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 6: Determination of color and appearance
    铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第6部分：色差和外观质量    		 China National Standards
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    GB/T 12966-2022 The methods for determining aluminium and aluminium alloys conductivity using eddy current
    铝及铝合金电导率涡流测试方法    		 China National Standards
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    GB/T 12967.5-2022 Test methods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 5:Assessment of resistance to cracking
    铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第5部分：抗破裂性的测定    		 China National Standards
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    GB/T 12967.4-2022 Test methods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 4: Determination of ultraviolet light and heat resistance
    铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第4部分：耐光热性能的测定    		 China National Standards
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    GB/T 12967.3-2022 Test methods for anodic oxidation coatings and organic polymer coatings on aluminium and aluminium alloys—Part 3 : Salt spray test
    铝及铝合金阳极氧化膜及有机聚合物膜检测方法 第3部分：盐雾试验    		 China National Standards
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    GB/T 33143-2022 Aluminium and aluminium alloy foils for lithium ion batteries
    锂离子电池用铝及铝合金箔    		 China National Standards
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    GB/T 6609.30-2022 Chemical analysis methods and determination of physical performance of alumina—Part 30: Determination of trace elements—Wavelength dispersive X-ray fluorescence spectrometric method
    氧化铝化学分析方法和物理性能测定方法 第30部分：微量元素含量的测定 波长色散X射线荧光光谱法    		 China National Standards
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    GB/T 24167-2022 Determination of chlorinated toluenes in dye products
    染料产品中氯化甲苯的测定    		 China National Standards
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    GB/T 19889.2-2022 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 2 : Determination and application of measurement uncertainties
    声学 建筑和建筑构件隔声测量 第2部分：测量不确定度评定和应用    		 China National Standards
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    GB/T 17001.6-2022 Anti-counterfeiting printing ink—Part 6：Infrared excitation fluorescence anti-counterfeiting printing ink
    防伪油墨 第6部分：红外激发荧光防伪油墨    		 China National Standards
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    GB/T 41133-2022 Determination of lycopene, lutein and carotene in tomato products—Ultra performance liquid chromatography（UPLC） method
    番茄制品中番茄红素、叶黄素、胡萝卜素含量的测定  超高效液相色谱法    		 China National Standards
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    GB/T 20720.3-2022 Enterprise-control system integration—Part 3: Activity models of manufacturing operations management
    企业控制系统集成 第3部分：制造运行管理的活动模型    		 China National Standards
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    GB/T 4333.8-2022 Ferrosilicon—Determination of calcium content—Flame atomic absorption spectrometry
    硅铁 钙含量的测定 火焰原子吸收光谱法    		 China National Standards
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    GB/T 1819.1-2022 Methods for chemical analysis of tin concentrates—Part 1：Determination of moisture content—Heat drying method
    锡精矿化学分析方法 第1部分：水分含量的测定 热干燥法    		 China National Standards
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    GB/T 5231-2022 Designation and chemical composition of wrought copper and copper alloys
    加工铜及铜合金牌号和化学成分    		 China National Standards
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    GB/T 4296-2022 Inspection method for microstructure of wrought magnesium alloy
    变形镁合金显微组织检验方法    		 China National Standards
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    GB/T 41240-2022 Test of household hybrid photovoltaic and storage converter
    户用光储一体机测试    		 China National Standards
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    GB/T 22688-2022 Pressure-type temperature controls for household and similar use
    家用和类似用途压力式温度控制器    		 China National Standards
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    GB/T 22687-2022 Bimetal temperature controls for household and similar use
    家用和类似用途双金属温度控制器    		 China National Standards
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    GB/T 2480-2022 Conventional abrasive—Silicon carbide
    普通磨料  碳化硅    		 China National Standards
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    GB/T 2478-2022 Conventional abrasive—Brown fused alumina
    普通磨料  棕刚玉    		 China National Standards
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    GB/T 41157.5-2022 Fasteners for nuclear power plants—Part 5：Acceptance inspection
    核电厂用紧固件 第5部分：验收检查    		 China National Standards
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    GB/T 41157.2-2022 Fasteners for nuclear power plants—Part 2：Nuts made of carbon steel and alloy steel
    核电厂用紧固件 第2部分：碳钢和合金钢螺母    		 China National Standards
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    GB/T 41157.3-2022 Fasteners for nuclear power plants—Part 3：Bolts, screws and studs made of corrosion-resistant stainless steel
    核电厂用紧固件 第3部分：不锈钢螺栓、螺钉和螺柱    		 China National Standards
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    GB/T 41157.4-2022 Fasteners for nuclear power plants—Part 4：Nuts made of corrosion-resistant stainless steel
    核电厂用紧固件 第4部分：不锈钢螺母    		 China National Standards
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    GB/T 4584-2022 Specification of active opto-electronic protective devices for presses
    压力机用光电保护装置技术条件    		 China National Standards
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    GB/T 7164-2022 Characteristics and test methods of radiation detectors for nuclear reactors
    用于核反应堆的辐射探测器特性及测试方法    		 China National Standards
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    GB/T 12157-2022 Determination of dissolved oxygen in water for industrial circulating cooling system and boiler
    工业循环冷却水和锅炉用水中溶解氧的测定    		 China National Standards
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    GB/T 18380.36-2022 Tests on electric and optical fibre cables under fire conditions—Part 36：Test for vertical flame spread of vertically-mounted bunched wires or cables—Category D
    电缆和光缆在火焰条件下的燃烧试验 第36部分：垂直安装的成束电线电缆火焰垂直蔓延试验　D类    		 China National Standards
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    GB/T 18380.35-2022 Tests on electric and optical fibre cables under fire conditions - Part 35: Test for vertical flame spread of vertically-mounted bunched wires or cables - Category C
    电缆和光缆在火焰条件下的燃烧试验 第35部分：垂直安装的成束电线电缆火焰垂直蔓延试验　C类    		 China National Standards
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    GB/T 18380.31-2022 Tests on electric and optical fibre cables under fire conditions—Part 31: Test for vertical flame spread of vertically-mounted bunched wires or cables—Apparatus
    电缆和光缆在火焰条件下的燃烧试验 第31部分：垂直安装的成束电线电缆火焰垂直蔓延试验　试验装置    		 China National Standards
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    GB/T 18380.13-2022 Tests on electric and optical fibre cables under fire conditions—Part 13:Test for vertical flame propagation for a single insulated wire or cable—Procedure for determination of flaming droplets/particles
    电缆和光缆在火焰条件下的燃烧试验 第13部分：单根绝缘电线电缆火焰垂直蔓延试验　测定燃烧的滴落（物）/微粒的试验方法    		 China National Standards
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    GB/T 18380.12-2022 Tests on electric and optical fibre cables under fire conditions—Part 12:Test for vertical flame propagation for a single insulated wire or cable—Procedure for 1 kW pre-mixed flame
    电缆和光缆在火焰条件下的燃烧试验 第12部分：单根绝缘电线电缆火焰垂直蔓延试验　1 kW 预混合型火焰试验方法    		 China National Standards
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    GB/T 18380.11-2022 Tests on electric and optical fibre cables under fire conditions—Part 11:Test for vertical flame propagation for a single insulated wire or cable—Apparatus
    电缆和光缆在火焰条件下的燃烧试验 第11部分：单根绝缘电线电缆火焰垂直蔓延试验　试验装置    		 China National Standards
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    GB/T 24581-2022 Test method for Ⅲ and Ⅴ impurities content in single crystal silicon—Low temperature FT-IR analysis method
    硅单晶中III、V族杂质含量的测定 低温傅立叶变换红外光谱法    		 China National Standards
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    GB/T 26069-2022 Annealed monocrystalline silicon wafers
    硅单晶退火片    		 China National Standards
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    GB/T 24146-2022 Rubber hoses and hose assemblies for use in oil burners—Specification
    用于油燃烧器的橡胶软管和软管组合件  规范    		 China National Standards
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    GB/T 5577-2022 Specification for the codification of synthetic rubber
    合成橡胶牌号规范    		 China National Standards
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    GB/T 18944.2-2022 Flexible cellular polymeric materials—Sponge and expanded cellular rubber products—Specification—Part 2：Mouldings and extrusions
    柔性多孔聚合物材料  海绵和发泡橡胶制品  规范  第2部分：模制品与挤出制品    		 China National Standards
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    GB/T 24141.2-2022 Rubber hoses and tubing for fuel circuits for internal combustion engines—Specification—Part 2: Gasoline fuels
    内燃机燃油管路用橡胶软管和纯胶管 规范 第2部分：汽油燃料    		 China National Standards
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    GB/T 3286.11-2022 Methods for chemical analysis of limestone and dolomite—Part 11: Determination of calcium oxide, magnesium oxide, silicon dioxide, aluminium oxide and iron oxide content—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method)
    石灰石及白云石化学分析方法 第11部分：氧化钙、氧化镁、二氧化硅、氧化铝及氧化铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法)    		 China National Standards
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    GB/T 26655-2022 Compacted（vermicular）graphite iron castings
    蠕墨铸铁件    		 China National Standards
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    GB/T 1455-2022 Test method for shear properties of sandwich constructions or cores
    夹层结构或芯子剪切性能试验方法    		 China National Standards
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    GB/T 41161-2022 Reciprocating internal combustion engines—Measurement method for combustion noise
    往复式内燃机 燃烧噪声测量方法    		 China National Standards
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    GB/T 8334-2022 Periodic inspection and evaluation of liquefied petroleum steel gas cylinders
    液化石油气钢瓶定期检验与评定    		 China National Standards
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    GB/T 19427-2022 Determination of 12 phenolic compounds in propolis— HPLC-MS/MS method and HPLC method
    蜂胶中12种酚类化合物含量的测定 液相色谱-串联质谱法和液相色谱法    		 China National Standards
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    GB/T 27748.2-2022 Stationary fuel cell power system—Part 2: Performance test methods
    固定式燃料电池发电系统 第2部分：性能试验方法    		 China National Standards
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    GB/T 21944.1-2022 Special products of silicon carbide—Kiln furniture of reaction bonded silicon carbide—Part 1：Beams
    碳化硅特种制品  反应烧结碳化硅窑具  第1部分：方梁    		 China National Standards
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    GB/T 2479-2022 Conventional abrasive—White fused alumina
    普通磨料  白刚玉    		 China National Standards
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    GB/T 5988-2022 Refractory products—Determination of permanent change in dimensions on heating
    耐火材料  加热永久线变化试验方法    		 China National Standards
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    GB/T 24622-2022 Guidance on the measurement of hydrophobicity of insulator surfaces
    绝缘子表面憎水性测量导则    		 China National Standards
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    GB/T 22724-2022 Installation and equipment for liquefied natural gas—Design of onshore installations
    液化天然气设备与安装 陆上装置设计    		 China National Standards
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    GB/T 30501-2022 Geological evaluating methods for tight sandstone gas
    致密砂岩气地质评价方法    		 China National Standards
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    GB/T 23517-2022 Ruthenium on carbon catalyst
    钌炭    		 China National Standards
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    GB/T 26409-2022 Mobile concrete pump
    流动式混凝土泵    		 China National Standards
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    GB/T 25069-2022 Information security techniques—Terminology
    信息安全技术 术语    		 China National Standards
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    GB/T 8446.3-2022 Heat sinks for power semiconductor devices—Part 3: Insulators and fasteners
    电力半导体器件用散热器  第3部分：绝缘件和紧固件    		 China National Standards
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    GB/T 8446.2-2022 Heat sinks for power semiconductor devices—Part 2: Measurement methods of thermal resistance and inlet-outlet fluid pressure drop
    电力半导体器件用散热器  第2部分：热阻和流阻测量方法    		 China National Standards
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    GB/T 8446.1-2022 Heat sinks for power semiconductor devices—Part 1: Radiators
    电力半导体器件用散热器  第1部分：散热体    		 China National Standards
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    GB/T 17951-2022 General technical conditions of hard magnetic materials
    硬磁材料一般技术条件    		 China National Standards
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    GB/T 16507.6-2022 Water-tube boilers—Part 6: Inspection, testing and acceptance
    水管锅炉  第6部分：检验、试验和验收    		 China National Standards
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    GB/T 16507.4-2022 Water-tube boilers—Part 4: Strength calculation of pressure parts
    水管锅炉  第4部分：受压元件强度计算    		 China National Standards
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    GB/T 41239-2022 Public telecom network—Requirements for vehicle information service
    公众电信网 汽车信息服务要求    		 China National Standards
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    GB/T 41158.7-2022 Three-dimensional process planning for mechanical products—Part 7： Distribution requirements
    机械产品三维工艺设计 第7部分：发放要求    		 China National Standards
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    GB/T 41158.3-2022 Three-dimensional process planning for mechanical products—Part 3: Model building
    机械产品三维工艺设计 第3部分：模型构建    		 China National Standards
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    GB/T 41158.4-2022 Three-dimensional process planning for mechanical products—Part 4：Process symbol and annotation
    机械产品三维工艺设计 第4部分：工艺符号与标注    		 China National Standards
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    GB/T 41158.6-2022 Three-dimensional process planning for mechanical products—Part 6：Data requirements
    机械产品三维工艺设计 第6部分：数据要求    		 China National Standards
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    GB/T 41158.5-2022 Three-dimensional process planning for mechanical products—Part 5：Detailed design
    机械产品三维工艺设计 第5部分：详细设计    		 China National Standards
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    GB/T 41158.1-2022 Three-dimensional process planning for mechanical products—Part 1：Terms and definitions
    机械产品三维工艺设计 第1部分：术语和定义    		 China National Standards
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