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Standard Code | Standard Title | Standard Class | Order |
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GB/T 43598-2023 |
Nanotechnology Determination of oxygen content and carbon-to-oxygen ratio of graphene powder X-ray photoelectron spectroscopy 纳米技术 石墨烯粉体氧含量和碳氧比的测定 X射线光电子能谱法 |
China National Standards hot |
English PDF |
GB/T 43493.3-2023 |
Semiconductor devices - Non-destructive testing and identification criteria for defects in silicon carbide homoepitaxial wafers for power devices - Part 3: Photoluminescence detection method of defects 半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第3部分:缺陷的光致发光检测方法 |
China National Standards hot |
English PDF |
GB/T 7000.217-2023 |
Luminaires Part 2-17: Special requirements Luminaires for stage lighting, television, film and photography venues (indoor and outdoor) 灯具 第2-17部分:特殊要求 舞台灯光、电视、电影及摄影场所(室内外)用灯具 |
China National Standards hot |
English PDF |
GB/T 3654.8-2023 |
Ferroniobium Determination of titanium content Chromotropic acid photometry and diantipyrine methane photometry 铌铁 钛含量的测定 变色酸光度法和二安替比林甲烷光度法 |
China National Standards hot |
English PDF |
GB/T 30117.4-2023 |
Photobiosafety of lamps and lamp systems Part 4: Measurement methods 灯和灯系统的光生物安全 第4部分:测量方法 |
China National Standards hot |
English PDF |
GB/T 42513.4-2023 |
Methods for chemical analysis of nickel alloys Part 4: Determination of silicon content Nitrous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry 镍合金化学分析方法 第4部分:硅含量的测定 一氧化二氮-火焰原子吸收光谱法和钼蓝分光光度法 |
China National Standards hot |
English PDF |
GB/T 42513.2-2023 |
Methods for chemical analysis of nickel alloys Part 2: Determination of phosphorus content Molybdenum blue spectrophotometry 镍合金化学分析方法 第2部分:磷含量的测定 钼蓝分光光度法 |
China National Standards hot |
English PDF |
GB/T 6150.3-2023 |
Methods for chemical analysis of tungsten concentrates Part 3: Determination of phosphorus content Phosphomolybdenum yellow spectrophotometry and inductively coupled plasma atomic emission spectrometry 钨精矿化学分析方法 第3部分:磷含量的测定 磷钼黄分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards hot |
English PDF |
GB/T 4437.1-2023 |
Aluminum and aluminum alloy hot extruded tubes Part 1: Seamless round tubes 铝及铝合金热挤压管 第1部分:无缝圆管 |
China National Standards hot |
English PDF |
GB/T 14308-2023 |
Classification and Rating of Tourist hotel Stars 旅游饭店星级的划分与评定 |
China National Standards hot |
English PDF |
GB/T 30163-2023 |
Technical Specifications for Energy Saving of High Air Temperature Top-Fired hot Air Stoves for Blast Furnaces 高炉用高风温顶燃式热风炉节能技术规范 |
China National Standards hot |
English PDF |
GB/T 29349-2023 |
Forensic science on-site photography and video recording requirements 法庭科学 现场照相、录像要求 |
China National Standards hot |
English PDF |
GB/T 43297-2023 |
Plastics—Methods for evaluating photoaging properties of polymers—Fourier transform infrared spectroscopy and UV/visible spectroscopy 塑料 聚合物光老化性能评估方法 傅里叶红外光谱和紫外/可见光谱法 |
China National Standards hot |
English PDF |
GB/T 4333.2-2023 |
Ferrosilicon Determination of phosphorus content Bismuth phosphorus molybdenum blue spectrophotometry 硅铁 磷含量的测定 铋磷钼蓝分光光度法 |
China National Standards hot |
English PDF |
GB/T 43108-2023 |
Dyes - Determination of solubility in organic solvents - Gravimetric and photometric methods 染料 在有机溶剂中溶解度的测定 重量法和光度法 |
China National Standards hot |
English PDF |
GB/T 43083-2023 |
Self-cleaning coated glass for solar photovoltaic and photothermal power generation 太阳能光伏及光热发电用自清洁涂膜玻璃 |
China National Standards hot |
English PDF |
GB/T 43058-2023 |
Photovoltaic module ammonia corrosion test 光伏组件氨腐蚀试验 |
China National Standards hot |
English PDF |
GB/T 43057-2023 |
Photovoltaic module dynamic mechanical load test 光伏组件 动态机械载荷试验 |
China National Standards hot |
English PDF |
GB/T 43056-2023 |
Technical requirements for desert photovoltaic power stations 沙漠光伏电站技术要求 |
China National Standards hot |
English PDF |
GB/T 3279-2023 |
Spring steel hot rolled steel plates and strips 弹簧钢热轧钢板和钢带 |
China National Standards hot |
English PDF |
GB/T 3278-2023 |
hot rolled steel plates and strips for tools 工具用热轧钢板和钢带 |
China National Standards hot |
English PDF |
GB/T 23944-2023 |
General method for determination of aluminum in inorganic chemical products Chromium Azur S spectrophotometry 无机化工产品中铝测定的通用方法 铬天青S分光光度法 |
China National Standards hot |
English PDF |
GB/T 22800-2023 |
Textiles for tourist hotels 旅游饭店用纺织品 |
China National Standards hot |
English PDF |
GB/T 9105-2023 |
Glasses Lenses Photochromic Lenses 眼镜镜片 光致变色镜片 |
China National Standards hot |
English PDF |
GB/T 6150.12-2023 |
Methods for chemical analysis of tungsten concentrates Part 12: Determination of silica content Silicon-molybdenum blue spectrophotometry and gravimetric method 钨精矿化学分析方法 第12部分:二氧化硅含量的测定 硅钼蓝分光光度法和重量法 |
China National Standards hot |
English PDF |
GB/T 6150.8-2023 |
Methods for chemical analysis of tungsten concentrates Part 8: Determination of molybdenum content Thiocyanate spectrophotometry 钨精矿化学分析方法 第8部分:钼含量的测定 硫氰酸盐分光光度法 |
China National Standards hot |
English PDF |
GB/T 1553-2023 |
Determination of minority carrier lifetime in silicon and germanium Photoconductivity decay method 硅和锗体内少数载流子寿命的测定 光电导衰减法 |
China National Standards hot |
English PDF |
GB/T 42678-2023 |
hot rolled steel for oil and gas engineering 石油天然气工程用热轧型钢 |
China National Standards hot |
English PDF |
GB/T 24437-2023 |
Classification and evaluation of prosthetic and orthotic configuration mechanisms 假肢、矫形器配置机构的等级划分与评定 |
China National Standards hot |
English PDF |
GB/T 42623-2023 |
Configuration and selection of passenger elevators installed in office, hotel and residential buildings 安装于办公、旅馆和住宅建筑的乘客电梯的配置和选择 |
China National Standards hot |
English PDF |
GB/T 42604-2023 |
Vacuum technology - Vacuum gauges - Specification for hot cathode ionization vacuum gauges 真空技术 真空计 热阴极电离真空计规范 |
China National Standards hot |
English PDF |
GB/T 28055-2023 |
Technical specifications for hot-pressurized plugging of steel pipelines 钢质管道带压封堵技术规范 |
China National Standards hot |
English PDF |
GB/T 42747-2023 |
Superconducting strip photon detector Dark count rate 超导条带光子探测器 暗计数率 |
China National Standards hot |
English PDF |
GB/T 26416.9-2023 |
Methods for chemical analysis of rare earth iron alloys - Part 9: Determination of phosphorus content - Bismuth phosphomolybdenum blue spectrophotometric method 稀土铁合金化学分析方法 第9部分:磷量的测定 铋磷钼蓝分光光度法 |
China National Standards hot |
English PDF |
GB/T 26416.8-2023 |
Methods for chemical analysis of rare earth iron alloys - Part 8: Determination of silicon content - Photometric method 稀土铁合金化学分析方法 第8部分:硅量的测定 光度法 |
China National Standards hot |
English PDF |
GB/T 42766-2023 |
Solar energy resource assessment specification for photovoltaic power generation 光伏发电太阳能资源评估规范 |
China National Standards hot |
English PDF |
GB/T 42769-2023 |
Prosthetics and orthotics Functional deficits Description of patients treated with orthotics, clinical goals of treatment, functional requirements of orthotics 假肢和矫形器 功能缺失 矫形器治疗的患者、临床治疗目标、矫形器功能要求的描述 |
China National Standards hot |
English PDF |
GB/T 14191.3-2023 |
Prosthetics and orthotics - Terminology - Part 3: Terminology for orthotics 假肢学和矫形器学 术语 第3部分:矫形器术语 |
China National Standards hot |
English PDF |
GB/T 30020-2023 |
Glass defect detection method Photoelastic scanning method 玻璃缺陷检测方法 光弹扫描法 |
China National Standards hot |
English PDF |
GB/T 42349-2023 |
Determination of antiviral activity of photocatalytic materials Q-beta phage test method 光催化材料抗病毒活性的测定 Q-β噬菌体试验方法 |
China National Standards hot |
English PDF |
GB/T 15110.2-2023 |
Registration systems for photosensitive materials, foils and papers - Part 2: Pin registration systems for plate making 感光材料、箔纸及纸张的套准系统 第2部分:制版的销式定位系统 |
China National Standards hot |
English PDF |
GB/T 29551-2023 |
Solar photovoltaic laminated glass for buildings 建筑用太阳能光伏夹层玻璃 |
China National Standards hot |
English PDF |
GB/T 42342.2-2023 |
Particle size distribution - Liquid phase centrifugal sedimentation method - Part 2: Photoelectric centrifugal method 粒度分布 液相离心沉降法 第2部分:光电离心法 |
China National Standards hot |
English PDF |
GB/T 42477-2023 |
Meteorological observation and data review and revision technical specifications for photovoltaic power stations 光伏电站气象观测及资料审核、订正技术规范 |
China National Standards hot |
English PDF |
GB/Z 42510-2023 |
hotel industry credit rating evaluation norms 饭店业信用等级评价规范 |
China National Standards hot |
English PDF |
GB/T 19608.2-2022 |
Classification of special environmental conditions Part 2: hot and dry desert 特殊环境条件分级 第2部分:干热沙漠 |
China National Standards hot |
English PDF |
GB/T 223.63-2022 |
Iron, steel and alloys - Determination of manganese content - Sodium (potassium) periodate spectrophotometric method 钢铁及合金 锰含量的测定 高碘酸钠(钾)分光光度法 |
China National Standards hot |
English PDF |
GB/T 41602-2022 |
Food processing equipment Combined equipment Rotary hot air oven 饮食加工设备 组合型设备 旋转热风烤炉 |
China National Standards hot |
English PDF |
GB/T 20887.5-2022 |
High strength hot rolled steel sheet and strip for automobile part 5: martensitic steel 汽车用高强度热连轧钢板及钢带 第5部分:马氏体钢 |
China National Standards hot |
English PDF |
GB/T 20887.4-2022 |
High strength hot rolled steel sheet and strip for automobile part 4: transformation induced plastic steel 汽车用高强度热连轧钢板及钢带 第4部分:相变诱导塑性钢 |
China National Standards hot |
English PDF |
GB/T 20887.3-2022 |
High strength hot rolled steel sheet and strip for automobile part 3: dual phase steel 汽车用高强度热连轧钢板及钢带 第3部分:双相钢 |
China National Standards hot |
English PDF |
GB/T 20887.2-2022 |
High strength hot rolled steel sheet and strip for automobile part 2: high reaming steel 汽车用高强度热连轧钢板及钢带 第2部分:高扩孔钢 |
China National Standards hot |
English PDF |
GB/T 14571.4-2022 |
Test methods for ethylene glycol for industrial use Part 4: Determination of ultraviolet transmittance ultraviolet spectrophotometric method 工业用乙二醇试验方法 第4部分:紫外透光率的测定 紫外分光光度法 |
China National Standards hot |
English PDF |
GB/T 10322.6-2022 |
Determination of hot cracking index of iron ore for blast furnace charge 高炉炉料用铁矿石 热裂指数的测定 |
China National Standards hot |
English PDF |
GB/T 41456-2022 |
Detection method of nano titanium dioxide dust concentration in nanotechnology production environment Spectrophotometry 纳米技术 生产环境纳米二氧化钛粉尘浓度检测方法 分光光度法 |
China National Standards hot |
English PDF |
GB/T 41415-2022 |
Textiles - Determination of dimensional change rate under dry, wet and hot conditions 纺织品 干湿热条件下尺寸变化率的测定 |
China National Standards hot |
English PDF |
GB/T 41240-2022 |
Test of household hybrid photovoltaic and storage converter 户用光储一体机测试 |
China National Standards hot |
English PDF |
GB/T 41322-2022 |
Cemented carbides - Determination of silicon content in cobalt powder - Spectrophotometric method 硬质合金 钴粉中硅量的测定 分光光度法 |
China National Standards hot |
English PDF |
GB/T 41281-2022 |
Authenticity test of photosynthetically active radiation remote sensing products 光合有效辐射遥感产品真实性检验 |
China National Standards hot |
English PDF |
GB/T 41314-2022 |
Coated glass for building photovoltaic modules 建筑光伏组件用镀膜玻璃 |
China National Standards hot |
English PDF |
GB/T 41964-2022 |
Photography Washing Waste Liquid Determination of Ammonia Nitrogen Content (Micro-diffusion Method) 摄影 冲洗废液 氨态氮含量的测定 (微扩散法) |
China National Standards hot |
English PDF |
GB/T 41965-2022 |
Photography Flushing Waste Liquid Determination of Total Content of Ammonia Nitrogen (Micro-diffusion Kjeldahl Nitrogen Method) 摄影 冲洗废液 氨态氮总含量的测定 (微扩散凯氏氮法) |
China National Standards hot |
English PDF |
GB/T 42278-2022 |
Vulcanized rubber - Determination of hot tensile stress 硫化橡胶 热拉伸应力的测定 |
China National Standards hot |
English PDF |
GB/T 42083-2022 |
Heat Treatment of 4Cr5MoSiV1 hot Work Die Steel 4Cr5MoSiV1热作模具钢件的热处理 |
China National Standards hot |
English PDF |
GB/T 42265-2022 |
Test method for air purification performance of photocatalytic materials - Removal of toluene 光催化材料空气净化性能测试方法 甲苯的去除 |
China National Standards hot |
English PDF |
GB/T 7994.3-2022 |
Test methods for glass-lined equipment - Part 3: Mechanical shock resistance gunshot test 搪玻璃设备试验方法 第3部分:耐机械冲击枪击试验 |
China National Standards hot |
English PDF |
GB 9706.275-2022 |
Medical electrical equipment - Part 2-75: Particular requirements for the basic safety and essential performance of photodynamic therapy and photodynamic diagnostic equipment 医用电气设备 第2-75部分:光动力治疗和光动力诊断设备的基本安全和基本性能专用要求 |
China National Standards hot |
English PDF |
GB 9706.283-2022 |
Medical electrical equipment - Part 2-83: Particular requirements for the basic safety and essential performance of household phototherapy equipment 医用电气设备 第2-83部分:家用光治疗设备的基本安全和基本性能专用要求 |
China National Standards hot |
English PDF |
GB/T 12085.23-2022 |
Optics and photonics - Environmental test methods - Part 23: Combined test for low pressure and low temperature, atmospheric temperature, high temperature or damp heat 光学和光子学 环境试验方法 第23部分:低压与低温、大气温度、高温或湿热综合试验 |
China National Standards hot |
English PDF |
GB/T 12085.22-2022 |
Optics and photonics - Environmental test methods - Part 22: Combined test of low temperature, high temperature or temperature change with impact or random vibration 光学和光子学 环境试验方法 第22部分: 低温、高温或温度变化与碰撞或随机振动综合试验 |
China National Standards hot |
English PDF |
GB/T 12085.8-2022 |
Optics and photonics - Environmental test methods - Part 8: High internal pressure, low internal pressure, immersion 光学和光子学 环境试验方法 第8部分:高内压、低内压、浸没 |
China National Standards hot |
English PDF |
GB/T 12085.2-2022 |
Optics and photonics - Environmental test methods - Part 2: Low temperature, high temperature, damp heat 光学和光子学 环境试验方法 第2部分:低温、高温、湿热 |
China National Standards hot |
English PDF |
GB/T 12085.9-2022 |
Optics and photonics - Environmental test methods - Part 9: Solar radiation and weathering 光学和光子学 环境试验方法 第9部分:太阳辐射与风化 |
China National Standards hot |
English PDF |
GB/T 12085.20-2022 |
Optics and photonics - Environmental test methods - Part 20: Humid air containing sulfur dioxide, hydrogen sulfide 光学和光子学 环境试验方法 第20部分:含二氧化硫、硫化氢的湿空气 |
China National Standards hot |
English PDF |
GB/T 12085.17-2022 |
Optics and photonics—Environmental test methods—Part 17: Comprehensive test for pollution and solar radiation 光学和光子学 环境试验方法 第17部分:污染、太阳辐射综合试验 |
China National Standards hot |
English PDF |
GB/T 12085.14-2022 |
Optics and photonics - Environmental test methods - Part 14: Dew, frost, ice 光学和光子学 环境试验方法 第14部分:露、霜、冰 |
China National Standards hot |
English PDF |
GB/T 12085.12-2022 |
Optics and photonics - Environmental test methods - Part 12: Pollution 光学和光子学 环境试验方法 第12部分:污染 |
China National Standards hot |
English PDF |
GB/T 12085.11-2022 |
Optics and photonics - Environmental test methods - Part 11: Mold growth 光学和光子学 环境试验方法 第11部分:长霉 |
China National Standards hot |
English PDF |
GB/T 12085.7-2022 |
Optics and photonics - Environmental test methods - Part 7: Dripping water, rain 光学和光子学 环境试验方法 第7部分:滴水、淋雨 |
China National Standards hot |
English PDF |
GB/T 12085.6-2022 |
Optics and photonics - Environmental test methods - Part 6: Sand and dust 光学和光子学 环境试验方法 第6部分:砂尘 |
China National Standards hot |
English PDF |
GB/T 12085.4-2022 |
Optics and photonics - Environmental test methods - Part 4: Salt spray 光学和光子学 环境试验方法 第4部分:盐雾 |
China National Standards hot |
English PDF |
GB/T 12085.3-2022 |
Optics and photonics - Environmental test methods - Part 3: Mechanical forces 光学和光子学 环境试验方法 第3部分:机械作用力 |
China National Standards hot |
English PDF |
GB/T 12085.1-2022 |
Optics and photonics - Environmental test methods - Part 1: Terminology, test scope 光学和光子学 环境试验方法 第1部分:术语、试验范围 |
China National Standards hot |
English PDF |
GB/T 41869.2-2022 |
Optics and photonics - Microlens arrays - Part 2: Test methods for wavefront aberrations 光学和光子学 微透镜阵列 第2部分:波前像差的测试方法 |
China National Standards hot |
English PDF |
GB/T 41763-2022 |
Dimensions, shapes, weights and allowable deviations of twin-roll cast-rolled hot-rolled steel sheets and strips 双辊铸轧热轧薄钢板及钢带的尺寸、外形、重量及允许偏差 |
China National Standards hot |
English PDF |
GB/T 26332.8-2022 |
Optics and photonics - Optical films - Part 8: Basic requirements for laser optical films 光学和光子学 光学薄膜 第8部分:激光光学薄膜基本要求 |
China National Standards hot |
English PDF |
GB/T 26332.7-2022 |
Optics and photonics - Optical films - Part 7: Basic requirements for neutral beamsplitters 光学和光子学 光学薄膜 第7部分:中性分束膜基本要求 |
China National Standards hot |
English PDF |
GB/T 26332.6-2022 |
Optics and photonics - Optical films - Part 6: Basic requirements for reflective films 光学和光子学 光学薄膜 第6部分:反射膜基本要求 |
China National Standards hot |
English PDF |
GB/T 26332.5-2022 |
Optics and photonics - Optical films - Part 5: Basic requirements for antireflection coatings 光学和光子学 光学薄膜 第5部分:减反射膜基本要求 |
China National Standards hot |
English PDF |
GB/T 41822-2022 |
hot helium leak detection method for high temperature pressure-bearing parts of nuclear fusion reactor 核聚变堆高温承压部件的热氦检漏方法 |
China National Standards hot |
English PDF |
GB/T 17396-2022 |
hot-rolled seamless steel pipes for hydraulic props 液压支柱用热轧无缝钢管 |
China National Standards hot |
English PDF |
GB/T 42006-2022 |
Plateau Photovoltaic Power Generation Equipment Inspection Specifications 高原光伏发电设备检验规范 |
China National Standards hot |
English PDF |
GB/T 41837-2022 |
hot Spring Service Hot Spring Water Quality Requirements 温泉服务 温泉水质要求 |
China National Standards hot |
English PDF |
GB/T 41764-2022 |
Determination of photoinitiator content in radiation-curing coatings - Gas chromatography-mass spectrometry 辐射固化涂料中光引发剂含量的测定 气相色谱-质谱联用法 |
China National Standards hot |
English PDF |
GB/T 13747.18-2022 |
Methods for chemical analysis of zirconium and zirconium alloys - Part 18: Determination of vanadium content - Benzoylphenyl hydroxylamine spectrophotometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第18部分:钒含量的测定 苯甲酰苯基羟胺分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards hot |
English PDF |
GB/T 13747.10-2022 |
Methods for chemical analysis of zirconium and zirconium alloys - Part 10: Determination of tungsten content - Thiocyanate spectrophotometry and inductively coupled plasma atomic emission spectrometry 锆及锆合金化学分析方法 第10部分:钨含量的测定 硫氰酸盐分光光度法和电感耦合等离子体原子发射光谱法 |
China National Standards hot |
English PDF |
GB/T 6150.13-2022 |
Methods for chemical analysis of tungsten concentrates - Part 13: Determination of arsenic content - Atomic fluorescence spectrometry and DDTC-Ag spectrophotometry 钨精矿化学分析方法 第13部分:砷含量的测定 原子荧光光谱法和DDTC-Ag分光光度法 |
China National Standards hot |
English PDF |
GB/T 5686.4-2022 |
Ferromanganese, manganese silicon alloy, ferromanganese nitride and metal manganese Determination of phosphorus content Molybdenum blue spectrophotometry and bismuth phosphorus molybdenum blue spectrophotometry 锰铁、锰硅合金、氮化锰铁和金属锰 磷含量的测定 钼蓝分光光度法和铋磷钼蓝分光光度法 |
China National Standards hot |
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GB/T 5686.2-2022 |
Determination of ferromanganese, manganese-silicon alloy, ferromanganese nitride and metal manganese-silicon content Molybdenum blue spectrophotometry, potassium fluorosilicate titration and perchloric acid gravimetric method 锰铁、锰硅合金、氮化锰铁和金属锰 硅含量的测定 钼蓝分光光度法、氟硅酸钾滴定法和高氯酸重量法 |
China National Standards hot |
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GB/T 41869.1-2022 |
Optics and photonics - Microlens arrays - Part 1: Terminology 光学和光子学 微透镜阵列 第1部分:术语 |
China National Standards hot |
English PDF |
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