Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 6730.88-2024 |
Iron ore - Determination of chlorine content - X-ray fluorescence spectrometry {译} 铁矿石-氯含量的测定-X射线荧光光谱法 |
China National Standards ray |
 English PDF |
| GB/T 44051-2024 |
Non-destructive testing of welds-Phase-controlled array ultrasonic testing of thin-walled steel components-Acceptance levels {译} 焊缝无损检测-薄壁钢构件相控阵超声检测-验收等级 |
China National Standards ray |
English PDF |
| GB/T 44025-2024 |
Remanufacturing-technical specifications for plasma spraying {译} 再制造-等离子喷涂技术规范 |
China National Standards ray |
English PDF |
| GB/T 20183.1-2024 |
Plant protection machinery - Spraying equipment - Part 1: Test method for sprayer nozzles {译} 植物保护机械-喷雾设备-第1部分：喷雾机喷头试验方法 |
China National Standards ray |
English PDF |
| GB/T 20183.2-2024 |
Plant protection machinery - Spraying equipment - Part 2: Test method for evaluating the horizontal lateral distribution of hydraulic sprayers {译} 植物保护机械-喷雾设备-第2部分：评价液力喷雾机水平横向分布的试验方法 |
China National Standards ray |
English PDF |
| GB/T 20183.3-2024 |
Plant protection machinery - Spraying equipment - Part 3: Test method for evaluating the performance of the liquid dosage adjustment system per unit area {译} 植物保护机械-喷雾设备-第3部分：评价单位面积施药液量调节系统性能的试验方法 |
China National Standards ray |
English PDF |
| GB/T 33352-2024 |
General application rules for screening restricted substances in electronic and electrical products-X-ray fluorescence spectrometry {译} 电子电气产品中限用物质筛选应用通则-X射线荧光光谱法 |
China National Standards ray |
English PDF |
| GB/T 43658.2-2024 |
Non-destructive testing - X-ray and gamma-ray testing of pipeline corrosion and deposits - Part 2: Double-wall radiography {译} 无损检测-管道腐蚀及沉积物X和伽马射线检测-第2部分：双壁射线检测 |
China National Standards ray |
English PDF |
| GB/T 43658.1-2024 |
Non-destructive testing - X-ray and gamma-ray testing of pipeline corrosion and deposits - Part 1: Tangential radiography {译} 无损检测-管道腐蚀及沉积物X和伽马射线检测-第1部分：切向射线检测 |
China National Standards ray |
English PDF |
| GB/T 28893-2024 |
Surface chemical analysis-Auger electron spectroscopy and X-ray photoelectron spectroscopy-methods for determining peak intensity and information required for reporting results {译} 表面化学分析-俄歇电子能谱和X射线光电子能谱-测定峰强度的方法和报告结果所需的信息 |
China National Standards ray |
English PDF |
| GB/T 28892-2024 |
Surface chemical analysis-X-ray photoelectron spectroscopy-selected instrument performance parameter statements {译} 表面化学分析-X射线光电子能谱-选择仪器性能参数的表述 |
China National Standards ray |
English PDF |
| GB/T 43764-2024 |
Aerospace functional coating-Stray light elimination coating {译} 航天功能镀覆层-消杂光镀层 |
China National Standards ray |
English PDF |
| GB/T 43725-2024 |
Test methods for positive photoresist materials for flat panel display arrays {译} 直写成像式曝光设备 |
China National Standards ray |
English PDF |
| GB/T 15651.7-2024 |
Printed board assembly - Part 6: Evaluation requirements for voids in ball grid array (BGA) and land grid array (LGA) solder joints and test methods {译} 半导体器件-第5-7部分：光电子器件-光电二极管和光电晶体管 |
China National Standards ray |
English PDF |
| GB/T 43618-2023 |
Non-destructive testing process tower gamma ray scanning method {译} 无损检测 工艺塔伽马射线扫描方法 |
China National Standards ray |
English PDF |
| GB/T 43598-2023 |
Nanotechnology Determination of oxygen content and carbon-to-oxygen ratio of graphene powder X-ray photoelectron spectroscopy {译} 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 ray |
English PDF |
| GB/T 43596-2023 |
Image grayscale standard display function calibration method {译} 影像灰度标准显示函数标定方法 |
China National Standards ray |
English PDF |
| GB/T 43480-2023 |
Non-destructive testing Phased array ultrasonic cylindrical imaging guided wave testing {译} 无损检测 相控阵超声柱面成像导波检测 |
China National Standards ray |
English PDF |
| GB/T 28511.2-2023 |
Planar optical waveguide integrated optical circuit devices Part 2: Dense wavelength division multiplexing (DWDM) filters based on arrayed waveguide grating (AWG) technology {译} 平面光波导集成光路器件 第2部分：基于阵列波导光栅（AWG）技术的密集波分复用（DWDM）滤波器 |
China National Standards ray |
English PDF |
| GB/Z 41275.4-2023 |
Avionics Process Management Aerospace and Defense Electronic Systems Containing Lead-Free Solder Part 4: Ball Grid Array Ball Installation {译} 航空电子过程管理 含无铅焊料航空航天及国防电子系统 第4部分：球栅阵列植球 |
China National Standards ray |
English PDF |
| GB 15607-2023 |
Safety regulations for coating operations Safety of powder electrostatic spraying process {译} 涂装作业安全规程 粉末静电喷涂工艺安全 |
China National Standards ray |
English PDF |
| GB/T 5686.9-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese. Determination of manganese, silicon, phosphorus and iron content. Wavelength dispersive X-ray fluorescence spectrometry (cast glass plate method) {译} 锰铁、锰硅合金、氮化锰铁和金属锰 锰、硅、磷和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards ray |
English PDF |
| GB/T 43275-2023 |
Screening and determination of antimony, arsenic, barium, cadmium, chromium, lead, mercury and selenium in toy plastics by energy dispersive X-ray fluorescence spectrometry {译} 玩具塑料中锑、砷、钡、镉、铬、铅、汞、硒元素的筛选测定 能量色散X射线荧光光谱法 |
China National Standards ray |
English PDF |
| GB/T 43309-2023 |
Determination of chemical elements of glass fiber and raw materials X-ray fluorescence spectrometry {译} 玻璃纤维及原料化学元素的测定 X射线荧光光谱法 |
China National Standards ray |
English PDF |
| GB/T 43320-2023 |
Non-destructive testing of welds, ultrasonic testing, application of automatic phased array technology for thin-walled steel components {译} 焊缝无损检测 超声检测 薄壁钢构件自动相控阵技术的应用 |
China National Standards ray |
English PDF |
| GB/T 19042.6-2023 |
Evaluation and routine testing of medical imaging departments Part 3-6: Imaging performance acceptance and stability testing of mammography X-ray equipment in breast tomosynthesis imaging mode {译} 医用成像部门的评价及例行试验 第3-6部分:乳腺断层合成成像模式下乳腺摄影X射线设备成像性能验收与稳定性试验 |
China National Standards ray |
English PDF |
| GB/T 9439-2023 |
Gray cast iron parts {译} 灰铸铁件 |
China National Standards ray |
English PDF |
| GB/T 43100-2023 |
Thermal Spraying Post-processing and finishing of thermal spray coatings {译} 热喷涂 热喷涂涂层的后处理和精加工 |
China National Standards ray |
English PDF |
| GB/T 6730.87-2023 |
Iron ore, determination of total iron and other multi-element content, wavelength dispersive X-ray fluorescence spectrometry (cobalt internal standard method) {译} 铁矿石 全铁及其他多元素含量的测定 波长色散X射线荧光光谱法（钴内标法） |
China National Standards ray |
English PDF |
| GB/T 26053-2023 |
Carbide based thermal spray powder {译} 碳化物基热喷涂粉 |
China National Standards ray |
English PDF |
| GB/T 42676-2023 |
Testing the quality of semiconductor single crystals X-ray diffraction method {译} 半导体单晶晶体质量的测试 X射线衍射法 |
China National Standards ray |
English PDF |
| GB/T 42868-2023 |
Technical conditions of ship's gray water reuse treatment device {译} 船舶中水回用处理装置技术条件 |
China National Standards ray |
English PDF |
| GB/T 10593.2-2023 |
Measurement methods for environmental parameters of electrical and electronic products Part 2: Salt spray {译} 电工电子产品环境参数测量方法 第2部分：盐雾 |
China National Standards ray |
English PDF |
| GB/T 7704-2017 |
Non-destructive testing X-ray stress measurement method "No. 1 Amendment" {译} 无损检测 Ｘ射线应力测定方法《第1号修改单》 |
China National Standards ray |
English PDF |
| GB/T 12604.13-2023 |
Non-destructive testing - Terminology - Part 13: Array ultrasonic testing {译} 无损检测 术语 第13部分：阵列超声检测 |
China National Standards ray |
English PDF |
| GB/T 7216-2023 |
Metallographic examination of gray cast iron {译} 灰铸铁金相检验 |
China National Standards ray |
English PDF |
| GB/Z 42520-2023 |
Laboratory Manual for X-ray Fluorescence Spectroscopy Analysis of Iron Ore {译} 铁矿石X射线荧光光谱分析实验室操作指南 |
China National Standards ray |
English PDF |
| GB/T 42530-2023 |
Thermal Spray Thermal Spray Application Guide {译} 热喷涂 热喷涂应用指南 |
China National Standards ray |
English PDF |
| GB/T 15879.604-2023 |
Mechanical standardization of semiconductor devices - Part 6-4: General rules for drawing outline drawings of surface mount semiconductor device packages - Dimensional measurement methods for ball array (BGA) packages {译} 半导体器件的机械标准化 第6-4部分：表面安装半导体器件封装外形图绘制的一般规则 焊球阵列（BGA）封装的尺寸测量方法 |
China National Standards ray |
English PDF |
| GB/T 14058-2023 |
Gamma ray flaw detector {译} γ射线探伤机 |
China National Standards ray |
English PDF |
| GB/T 42360-2023 |
Surface Chemical Analysis Total Reflection X-ray Fluorescence Spectroscopy of Water {译} 表面化学分析 水的全反射X射线荧光光谱分析 |
China National Standards ray |
English PDF |
| GB/Z 42358-2023 |
Iron ore - Wavelength dispersive X-ray fluorescence spectrometer - Determination of accuracy {译} 铁矿石 波长色散X射线荧光光谱仪 精度的测定 |
China National Standards ray |
English PDF |
| GB/T 42399.3-2023 |
Non-destructive testing instruments - Performance and inspection of phased array ultrasonic equipment - Part 3: Combined systems {译} 无损检测仪器 相控阵超声设备的性能与检验 第3部分：组合系统 |
China National Standards ray |
English PDF |
| GB/T 42399.2-2023 |
Non-destructive testing instruments - Performance and inspection of phased array ultrasonic equipment - Part 2: Probes {译} 无损检测仪器 相控阵超声设备的性能与检验 第2部分：探头 |
China National Standards ray |
English PDF |
| GB/T 42399.1-2023 |
Non-destructive testing instruments - Performance and inspection of phased array ultrasonic equipment - Part 1: Instruments {译} 无损检测仪器 相控阵超声设备的性能与检验 第1部分：仪器 |
China National Standards ray |
English PDF |
| GB/T 13797-2023 |
General technical requirements for medical X-ray tubes {译} 医用X射线管通用技术条件 |
China National Standards ray |
English PDF |
| GB/T 41513-2022 |
Classification and Terminology of Spray Equipment {译} 喷射设备分类及名词术语 |
China National Standards ray |
English PDF |
| GB/T 32250.4-2022 |
Agricultural and forestry machinery Testing of sprayers in use Part 4: Stationary and semi-mobile sprayers {译} 农林机械 在用喷雾机的检测 第4部分：固定式和半移动式喷雾机 |
China National Standards ray |
English PDF |
| GB/T 32250.3-2022 |
Agricultural and forestry machinery - Testing of in-use sprayers - Part 3: Sprayers for shrub and tree crops {译} 农林机械 在用喷雾机的检测 第3部分：灌木与乔木作物用喷雾机 |
China National Standards ray |
English PDF |
| GB/T 32250.2-2022 |
Agricultural and forestry machinery Testing of sprayers in use Part 2: Horizontal boom sprayers {译} 农林机械 在用喷雾机的检测 第2部分：水平喷杆式喷雾机 |
China National Standards ray |
English PDF |
| GB/T 32250.1-2022 |
Agricultural and forestry machinery Testing of sprayers in use Part 1: General {译} 农林机械 在用喷雾机的检测 第1部分：总则 |
China National Standards ray |
English PDF |
| GB/T 14321-2022 |
X-ray Quantitative Determination Method of α-Al2O3 Phase in Corundum Abrasive {译} 刚玉磨料中α-Al2O3相X射线定量测定方法 |
China National Standards ray |
English PDF |
| GB/Z 41476.4-2022 |
Non destructive testing instruments - radiation protection rules for X-ray equipment up to 1mV - Part 4: Calculation of control area {译} 无损检测仪器 1MV以下X射线设备的辐射防护规则 第4部分：控制区域的计算 |
China National Standards ray |
English PDF |
| GB/Z 41476.3-2022 |
Non destructive testing instruments - radiation protection rules for X-ray equipment below 1mV - Part 3: calculation formulas and charts for radiation protection of X-ray equipment below 450kv {译} 无损检测仪器 1MV以下X射线设备的辐射防护规则 第3部分：450kV以下X射线设备辐射防护的计算公式和图表 |
China National Standards ray |
English PDF |
| GB/Z 41476.2-2022 |
Non destructive testing instruments - radiation protection rules for X-ray equipment below 1mV - Part 2: technical requirements for protection {译} 无损检测仪器 1MV以下X射线设备的辐射防护规则 第2部分：防护技术要求 |
China National Standards ray |
English PDF |
| GB/Z 41476.1-2022 |
Non destructive testing instruments - radiation protection rules for X-ray equipment up to 1mV - Part 1: General safety technical requirements {译} 无损检测仪器 1MV以下X射线设备的辐射防护规则 第1部分：通用安全技术要求 |
China National Standards ray |
English PDF |
| GB/Z 41399-2022 |
Nondestructive Testing Instrument Industrial X-ray digital imaging system {译} 无损检测仪器 工业X射线数字成像系统 |
China National Standards ray |
English PDF |
| GB/T 41503-2022 |
Preparation of refractory sprayed material test block with amorphous refractory pneumatic nozzle and mixed spray gun {译} 不定形耐火材料 气动喷嘴混合型喷枪制备耐火喷射料试块 |
China National Standards ray |
English PDF |
| GB/T 41497-2022 |
Vanadium, iron, vanadium, silicon, phosphorus, manganese, aluminum and iron determination of content wavelength dispersive X-ray fluorescence spectrometric method {译} 钒铁 钒、硅、磷、锰、铝、铁含量的测定 波长色散X射线荧光光谱法 |
China National Standards ray |
English PDF |
| 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 ray |
English PDF |
| 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 ray |
English PDF |
| 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 ray |
English PDF |
| 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 ray |
English PDF |
| GB/T 41966-2022 |
Phased array ultrasonic testing method for seamless steel pipe {译} 无缝钢管相控阵超声检测方法 |
China National Standards ray |
English PDF |
| GB/T 42262-2022 |
Metallic and Other Inorganic Overlays Thermal Spray Coordination Tasks and Responsibilities {译} 金属及其他无机覆盖层 热喷涂协调 任务和职责 |
China National Standards ray |
English PDF |
| GB/T 12085.4-2022 |
Optics and photonics - Environmental test methods - Part 4: Salt spray {译} 光学和光子学 环境试验方法 第4部分：盐雾 |
China National Standards ray |
English PDF |
| GB/T 41662-2022 |
CdZnTe Polycrystalline Materials for High Energy ray Detection and Imaging Materials {译} 高能射线探测及成像材料用碲锌镉多晶 |
China National Standards ray |
English PDF |
| GB/T 41869.2-2022 |
Optics and photonics - Microlens arrays - Part 2: Test methods for wavefront aberrations {译} 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 ray |
English PDF |
| GB/T 19042.5-2022 |
Evaluation and routine tests in medical imaging sector - Part 3-5: X-ray computed tomography equipment imaging performance acceptance test and stability test {译} 医用成像部门的评价及例行试验 第3-5部分：X射线计算机体层摄影设备成像性能验收试验与稳定性试验 |
China National Standards ray |
English PDF |
| GB/T 41869.1-2022 |
Optics and photonics - Microlens arrays - Part 1: Terminology {译} 光学和光子学 微透镜阵列 第1部分：术语 |
China National Standards ray |
English PDF |
| GB 9706.208-2021 |
Medical electrical equipment –Part 2-8: Particular requirements for the basic safety and essential performance of therapeutic X-ray equipment operating in the range 10 kV to 1 MV 医用电气设备 第2-8部分：能量为10kV至1MV 治疗X射线设备的基本安全和基本性能专用要求 |
China National Standards ray |
English PDF |
| GB 9706.265-2021 |
Medical electrical equipment—Part 2-65: Particular requirements for the basic safety and essential performance of dental intra-oral X-ray equipment 医用电气设备 第2-65部分：口内成像牙科X射线机的基本安全和基本性能专用要求 |
China National Standards ray |
English PDF |
| GB 9706.243-2021 |
Medical electrical equipment—Part 2-43: Particular requirements for the basic safety and essential performance of X-ray equipment for interventional procedures 医用电气设备 第2-43部分：介入操作X射线设备的基本安全和基本性能专用要求 |
China National Standards ray |
English PDF |
| GB/T 40407-2021 |
X-ray powder diffraction analysis method for determining the phases in portland cement clinker 硅酸盐水泥熟料矿相X射线衍射分析方法 |
China National Standards ray |
English PDF |
| GB/T 40346-2021 |
Equipment for crop protection—Method for measurement of potential spray drift from horizontal boom sprayers by the use of a test bench 植物保护机械 水平喷杆喷雾机潜在喷雾漂移试验台测量方法 |
China National Standards ray |
English PDF |
| GB/T 40340-2021 |
Composites and metal assemblies—Galvanic corrosion tests of carbon fibre reinforced plastics (CFRPs) related bonded or fastened structures in artificial atmospheres—Salt spray tests 复合材料与金属组合件 碳纤维增强聚合物基复合材料胶接或紧固件连接结构人工环境下的电偶腐蚀试验 盐雾试验 |
China National Standards ray |
English PDF |
| GB/T 40312-2021 |
Ferrophosphorus—Determination of phosphorus, silicon, manganese and titanium content—Wavelength dispersive X-ray fluorescence spectrometry method (fused cast bead method) 磷铁 磷、硅、锰和钛含量的测定 波长色散X射线荧光光谱法（熔铸玻璃片法） |
China National Standards ray |
English PDF |
| GB/T 40311-2021 |
Vanadium slag—Determination of multi-element contents—Wavelength dispersive X-ray fluorescence spectrometry(fused cast bead method) 钒渣 多元素的测定 波长色散X射线荧光光谱法（熔铸玻璃片法） |
China National Standards ray |
English PDF |
| GB/T 10125-2021 |
Corrosion tests in artificial atmospheres—Salt spray tests 人造气氛腐蚀试验 盐雾试验 |
China National Standards ray |
English PDF |
| GB/T 5687.13-2021 |
Ferrochromium—Determination of chromium, silicon, manganese, titanium, vanadium, iron contents—Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method) 铬铁 铬、硅、锰、钛、钒和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards ray |
English PDF |
| GB 9706.208-2021 |
Medical electrical equipment—Part 2-8:Particular requirements for the basic safety and essential performance of therapeutic X-ray equipment operating in the range 10 kV to 1 MV 医用电气设备 第2-8部分：能量为10kV至1MV 治疗X射线设备的基本安全和基本性能专用要求 |
China National Standards ray |
English PDF |
| GB/T 40331.2-2021 |
Crop protection equipment—Spray deposition test for field crop—Part 2:Measurement in a crop 植物保护机械 大田作物喷雾沉积量的测试 第2部分：在作物上的测试 |
China National Standards ray |
English PDF |
| GB/T 40331.1-2021 |
Crop protection equipment—Spray deposition test for field crop—Part 1:Measurement in a horizontal plane 植物保护机械 大田作物喷雾沉积量的测试 第1部分：在水平地面上的测试 |
China National Standards ray |
English PDF |
| GB/T 40196-2021 |
Method for analysing CCA and ACQ in preservative-treated wood and wood preservatives by X-ray fluorescence spectroscopy X射线荧光能谱仪测定防腐木材和木材防腐剂中CCA和ACQ的方法 |
China National Standards ray |
English PDF |
| GB/T 40110-2021 |
Surface chemical analysis - Determination of surface elemental contamination on silicon wafers by total-reflection X-ray fluorescence (TXRF) spectroscopy 表面化学分析 全反射X射线荧光光谱法（TXRF）测定硅片表面元素污染 |
China National Standards ray |
English PDF |
| GB/T 39515.2-2021 |
Agricultural and forestry machinery-Environmental requirements for sprayers-Part 2:Horizontal boom sprayers 农林机械 喷雾机的环境要求 第2部分：水平喷杆式喷雾机 |
China National Standards ray |
English PDF |
| GB/T 16137-2021 |
Methods for estimation of examinee’s organ doses in X-ray diagnosis X射线诊断中受检者器官剂量的估算方法 |
China National Standards ray |
English PDF |
| GB/T 39860-2021 |
Rapid identification of the surface residual mineral powder on latex products—X-ray diffraction spectrometry 胶乳制品表面残余矿物粉末的快速鉴别 X-射线衍射法 |
China National Standards ray |
English PDF |
| GB/T 41073-2021 |
Surface chemical analysis -- Electron spectroscopies -- Minimum reporting requirements for peak fitting in X-ray photoelectron spectroscopy 表面化学分析 电子能谱 X射线光电子能谱峰拟合报告的基本要求 |
China National Standards ray |
English PDF |
| GB/T 41114-2021 |
Non-destructive testing -- Ultrasonic testing -- Specification for a calibration block for phased array testing(PAUT) 无损检测? 超声检测 相控阵超声检测标准试块规范 |
China National Standards ray |
English PDF |
| GB/T 41105.3-2021 |
Non-destructive testing -- Measurement and evaluation of the X-ray tube voltage -- Part 3: Spectrometric method 无损检测? X射线管电压的测量和评价 第3部分：能谱法 |
China National Standards ray |
English PDF |
| GB/T 41105.2-2021 |
Non-destructive testing -- Measurement and evaluation of the X-ray tube voltage -- Part 2: Constancy check by the thick filter method 无损检测? X射线管电压的测量和评价 第2部分：厚板滤波法稳定性核查 |
China National Standards ray |
English PDF |
| GB/T 41105.1-2021 |
Non-destructive testing—Measurement and evaluation of the X-ray tube voltage—Part 1:Voltage divider method 无损检测 X射线管电压的测量和评价 第1部分：分压法 |
China National Standards ray |
English PDF |
| GB/T 41064-2021 |
Surface chemical analysis—Depth profiling—Method for sputter rate determination in X-ray photoelectron spectroscopy, Auger electron spectroscopy and secondary-ion mass spectrometry sputter depth profiling using single and multi-layer thin films 表面化学分析 深度剖析 用单层和多层薄膜测定X射线光电子能谱、俄歇电子能谱和二次离子质谱中深度剖析溅射速率的方法 |
China National Standards ray |
English PDF |
| GB/T 41206-2021 |
Space environment (natural and artificial) -- Cosmic ray and solar energetic particle penetration inward the magnetosphere -- Method of determination of the effective vertical cut-off rigidity 空间环境（自然和人工） 宇宙线和太阳能量粒子穿入磁层 有效垂直地磁截止刚度的确定方法 |
China National Standards ray |
English PDF |
| GB/T 40915-2021 |
Determination of SiO2,Al2O3,Fe2O3,K2O,Na2O,CaO,MgO content of soda-lime-silica glass by X-ray fluorescence spectrometric method X射线荧光光谱法测定钠钙硅玻璃中SiO2、Al2O3、Fe2O3、K2O、Na2O、CaO、MgO含量 |
China National Standards ray |
English PDF |
| GB/T 40734-2021 |
Non-destructive testing of welds—Phased array ultrasonic testing(PAUT)—Acceptance levels 焊缝无损检测 相控阵超声检测 验收等级 |
China National Standards ray |
English PDF |
| GB/T 40733-2021 |
Non-destructive testing of welds—Ultrasonic testing—Use of automated phased array technology 焊缝无损检测 超声检测 自动相控阵超声技术的应用 |
China National Standards ray |
English PDF |
| GB 9706.254-2020 |
Medical electrical equipment—Part 2-54: Particular requirements for the basic safety and essential performance of X-ray equipment for radiography and radioscopy 医用电气设备 第2-54部分：X射线摄影和透视设备的基本安全和基本性能专用要求 |
China National Standards ray |
English PDF |
| GB/T 39520-2020 |
Test method for determination the residual stress of spring by X-ray diffraction 弹簧残余应力的X射线衍射测试方法 |
China National Standards ray |
English PDF |
| GB 9706.263-2020 |
Medical electrical equipment - Part 2-63: Particular requirements for the basic safety and essential performance of dental extra-oral X-ray equipment 医用电气设备 第2-63部分: 口外成像牙科X射线机基本安全和基本性能专用要求 |
China National Standards ray |
English PDF |
| GB/T 39123-2020 |
Specification for cadmium-zinc telluride single crystal material for X-ray and γ-ray detector X射线和γ射线探测器用碲锌镉单晶材料规范 |
China National Standards ray |
English PDF |
| GB/T 39211-2020 |
Testing method of phased array technology for ship steel weld 船舶钢焊缝超声相控阵检测方法 |
China National Standards ray |
English PDF |
| GB/T 8151.22-2020 |
Methods for chemical analysis of zinc concentrates—Part 22: Determination of zinc, copper, lead,iron,aluminium ,calcium and magnesium contents—Wavelength dispersive X-ray fluorescence spectrometric method 锌精矿化学分析方法 第22部分：锌、铜、铅、铁、铝、钙和镁含量的测定 波长色散X射线荧光光谱法 |
China National Standards ray |
English PDF |
| GB/T 38924.8-2020 |
Environmental test methods for civil small and light unmanned aircraft system—Part 8: Salt spray test 民用轻小型无人机系统环境试验方法 第8部分：盐雾试验 |
China National Standards ray |
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 ray |
English PDF |
| GB/T 34874.6-2020 |
Geometrical product specifications (GPS)—X-ray three dimensional size measuring machines—Part 6: Testing method of workpieces 产品几何技术规范（GPS） X射线三维尺寸测量机 第6部分：工件的检测方法 |
China National Standards ray |
English PDF |
| GB/T 24679.2-2020 |
Equipment for crop protection—Knapsack sprayers—Part 2: Safety and environmental requirements 植物保护机械 背负式喷雾器 第2部分: 安全和环境要求 |
China National Standards ray |
English PDF |
| GB/T 38504-2020 |
Evaluation method of disinfection effect of spray disinfection 喷雾消毒效果评价方法 |
China National Standards ray |
English PDF |
| GB 9706.245-2020 |
Medical electrical equipment—Part 2-45: Particular requirements for the basic safety and essential performance of mammographie X-ray equipment and mammographie stereotactic devices 医用电气设备 第2-45部分：乳腺X射线摄影设备和乳腺摄影立体定位装置的基本安全和基本性能专用要求 |
China National Standards ray |
English PDF |
| GB 9706.244-2020 |
Medical electrical equipment—Part 2-44:Particular requirements for the basic safety and essential performance of X-ray equipment for computed tomography 医用电气设备 第2-44部分：X射线计算机体层摄影设备的基本安全和基本性能专用要求 |
China National Standards ray |
English PDF |
| GB 9706.228-2020 |
Medical electrical equipment—Part 2-28: Particular requirements for the basic safety and essential performance of X-ray tube assemblies for medical diagnosis 医用电气设备 第2-28部分：医用诊断X射线管组件的基本安全和基本性能专用要求 |
China National Standards ray |
English PDF |
| GB 9706.103-2020 |
Medical electrical equipment—Part 1-3: General requirements for basic safety and essential performance—Collateral Standard: Radiation protection in diagnostic X-ray equipment 医用电气设备 第1-3部分：基本安全和基本性能的通用要求 并列标准：诊断X射线设备的辐射防护 |
China National Standards ray |
English PDF |
| GB/T 39638-2020 |
X-ray digital radiographic testing for casting 铸件X射线数字成像检测 |
China National Standards ray |
English PDF |
| GB/T 39560.301-2020 |
Determination of certain substances in electrical and electronic products—Part 3-1: Screening lead, mercury, cadmium, total chromium and total bromine by X-ray fluorescence spectrometry 电子电气产品中某些物质的测定 第3-1部分：X射线荧光光谱法筛选铅、汞、镉、总铬和总溴 |
China National Standards ray |
English PDF |
| GB/T 39546-2020 |
Equipment for crop protection—Knapsack motorized air-assisted sprayers—Test methods and performance limits 植物保护机械 背负式风送喷雾机 试验方法和性能限值 |
China National Standards ray |
English PDF |
| GB/T 39515.4-2020 |
Agricultural and forestry machinery—Environmental requirements for sprayers—Part 4: Fixed and semi-mobile sprayers 农林机械 喷雾机的环境要求 第4部分：固定式和半移动式喷雾机 |
China National Standards ray |
English PDF |
| GB/T 39515.3-2020 |
Agricultural and forestry machinery—Environmental requirements for sprayers—Part 3: Sprayers for bush and tree crops 农林机械 喷雾机的环境要求 第3部分：灌木与乔木作物用喷雾机 |
China National Standards ray |
English PDF |
| GB/T 39515.1-2020 |
Agricultural and forestry machinery—Environmental requirements for sprayers—Part 1: General 农林机械 喷雾机的环境要求 第1部分：通用要求 |
China National Standards ray |
English PDF |
| GB/T 39530-2020 |
Thermal spraying—Nanostructured zirconia powder and coating preparation 热喷涂 纳米氧化锆粉末及涂层制备工艺技术条件 |
China National Standards ray |
English PDF |
| GB/T 37983-2019 |
Testing methods of X-ray diffraction for determining the orientation of crystal materials by rotation 晶体材料X射线衍射仪旋转定向测试方法 |
China National Standards ray |
English PDF |
| GB/T 37978-2019 |
Information technology—Application of storage management—Storage management interface of disk array 信息技术 存储管理应用 盘阵列存储管理接口 |
China National Standards ray |
English PDF |
| GB/T 37930-2019 |
Non-destructive testing instruments—Technical specifications of X-ray real-time imaging system for automobile wheel 无损检测仪器 汽车轮毂X射线实时成像检测仪技术要求 |
China National Standards ray |
English PDF |
| GB/T 37929-2019 |
Non-destructive testing instruments—Testing methods for life of X-ray tubes 无损检测仪器 X射线管寿命试验方法 |
China National Standards ray |
English PDF |
| GB/T 37834-2019 |
Galactic cosmic ray model |
China National Standards ray |
English PDF |
| GB/T 21114-2019 |
Refractories—Chemical analysis by X-ray fluorescence(XRF)—Fused cast-bead method 耐火材料 X射线荧光光谱化学分析 熔铸玻璃片法 |
China National Standards ray |
English PDF |
| GB/T 16597-2019 |
Analytical methods of metallurgical products—General rule for X-ray fluorescence spectrometric methods 冶金产品分析方法 X射线荧光光谱法通则 |
China National Standards ray |
English PDF |
| GB/T 37309-2019 |
Anti-corrosion technical specification for marine steel structures by high velocity arc spraying 海洋用钢结构高速电弧喷涂耐蚀作业技术规范 |
China National Standards ray |
English PDF |
| 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 ray |
English PDF |
| 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 ray |
English PDF |
| GB/T 37654-2019 |
Remanufacturing—Technical specification for arc spray 再制造 电弧喷涂技术规范 |
China National Standards ray |
English PDF |
| GB/T 37421-2019 |
Thermal spraying—Characterization and testing of thermally sprayed coatings 热喷涂 热喷涂涂层的表征和试验 |
China National Standards ray |
English PDF |
| GB/T 17040-2019 |
Determination of sulfur in petroleum and petroleum products—Energy dispersive X-ray fluorescence spectrometry 石油和石油产品中硫含量的测定 能量色散X射线荧光光谱法 |
China National Standards ray |
English PDF |
| GB/T 36984-2018 |
X-ray CT testing method of the porous metal materials for surgical implant applications 外科植入物用多孔金属材料X射线CT检测方法 |
China National Standards ray |
English PDF |
| GB/T 37222-2018 |
Determination of spray flame persistence of fire-resistant fluids—Hollow-cone nozzle method 难燃液压液喷射燃烧持久性测定-空锥射流喷嘴试验法 |
China National Standards ray |
English PDF |
| GB/T 37128-2018 |
Technical requirements for X-ray computed tomography security inspection systems X射线计算机断层成像安全检查系统技术要求 |
China National Standards ray |
English PDF |
| GB/T 28026.2-2018 |
Railway applications—Fixed installations—Electrical safety，earthing and the return circuit—Part 2：Provisions against the effects of stray currents caused by d.c. traction systems 轨道交通-地面装置-电气安全、接地和回流-第2部分:直流牵引供电系统杂散电流的防护措施 |
China National Standards ray |
English PDF |
| GB/T 36923-2018 |
Identification of pearl powder―X-ray diffraction analysis 珍珠粉鉴别方法-X射线衍射分析法 |
China National Standards ray |
English PDF |
| GB 15208.5-2018 |
Micro-dose X-ray security inspection system—Part 5:Backscatter object security inspection system 微剂量X射线安全检查设备-第5部分：背散射物品安全检查设备 |
China National Standards ray |
English PDF |
| GB 15208.4-2018 |
Micro-dose X-ray security inspection system—Part 4:Human body security inspection system 微剂量X射线安全检查设备-第4部分：人体安全检查设备 |
China National Standards ray |
English PDF |
| GB 15208.3-2018 |
Micro-dose X-ray security inspection system—Part 3:Transmission cargo security inspection system 微剂量X射线安全检查设备-第3部分：透射式货物安全检查设备 |
China National Standards ray |
English PDF |
| GB 15208.2-2018 |
Micro-dose X-ray security inspection system—Part 2:Transmission baggage security inspection system 微剂量X射线安全检查设备-第2部分：透射式行包安全检查设备 |
China National Standards ray |
English PDF |
| GB 15208.1-2018 |
Micro-dose X-ray security inspection system—Part 1:General technical requirements 微剂量X射线安全检查设备-第1部分：通用技术要求 |
China National Standards ray |
English PDF |
| GB/T 25845-2018 |
Industrial γ-ray level meter 工业用γ射线料位计 |
China National Standards ray |
English PDF |
| GB/T 37054-2018 |
Nanotechnology—Testing ratio of anatase to rutile in nano-titanium dioxide—X-ray diffraction 纳米技术-纳米二氧化钛中锐钛矿型与金红石型比率测定-X射线衍射法 |
China National Standards ray |
English PDF |
| GB/T 36226-2018 |
Stainless steel—Determination of manganse, nickel, chromium, molybdenum, copper and titanium—Handheld energy dispersive X-ray fluorescence spectrometric method (semiquantitative method) 不锈钢 锰、镍、铬、钼、铜和钛含量的测定 手持式能量色散X射线荧光光谱法(半定量法) |
China National Standards ray |
English PDF |
| GB/T 36479-2018 |
Integrated circuits—Test methods for column grid array 集成电路 焊柱阵列试验方法 |
China National Standards ray |
English PDF |
| GB/T 35099-2018 |
Microbeam analysis—Scanning electron microscopy with energy dispersive X-ray spectrometry—Morphology and element analysis of single fine particles in ambient air 微束分析 扫描电镜-能谱法 大气细粒子单颗粒形貌与元素分析 |
China National Standards ray |
English PDF |
| GB/T 35097-2018 |
Microbeam analysis—Scanning electron microscopy with energy dispersive X-ray spectrosmetry—Determination of numberical concentration of inorganic fibrous particles in ambient air 微束分析 扫描电镜-能谱法 环境空气中石棉等无机纤维状颗粒计数浓度的测定 |
China National Standards ray |
English PDF |
| GB/T 35024-2018 |
Detection method of mammals and poultry ingredients—Suspended bead array 常见畜禽动物成分检测方法 液相芯片法 |
China National Standards ray |
English PDF |
| GB/T 35029-2018 |
Method based the microarray for mutation detetion of hereditary hearing loss 基于微阵列芯片的遗传性耳聋基因检测方法 |
China National Standards ray |
English PDF |
| GB/T 36164-2018 |
High alloy steel—Determination of multi-element contents—X-ray fluorescence spectrometry (routine method) 高合金钢 多元素含量的测定 X射线荧光光谱法(常规法) |
China National Standards ray |
English PDF |
| GB/T 36136-2018 |
General requirements of DNA array-based M.tuberculosis drug resistance detection 结核分枝杆菌耐药基因芯片检测基本要求 |
China National Standards ray |
English PDF |
| GB/T 36255-2018 |
Building construction machinery and equipment—Concrete spraying machines—Terminology and commercial specifications 建筑施工机械与设备 混凝土喷射机械 术语和商业规格 |
China National Standards ray |
English PDF |
| GB/T 36568-2018 |
Code of maintenance for photovoltaic module array 光伏方阵检修规程 |
China National Standards ray |
English PDF |
| GB/T 3884.21-2018 |
Methods for chemical analysis of copper concentrates－Part 21:Determination of copper,sulfur,lead,zinc,iron, aluminium,calcium,magnesium,manganese content－Wavelength dispersive X-ray fluorescence spectrometric method 铜精矿化学分析方法 第21部分：铜、硫、铅、锌、铁、铝、钙、镁、锰量的测定 波长色散X射线荧光光谱法 |
China National Standards ray |
English PDF |
| GB/T 35891-2018 |
Technical requirement of microarray washer 微阵列生物芯片清洗仪技术要求 |
China National Standards ray |
English PDF |
| GB/T 35895-2018 |
Technical requirement of microarray hybridizer 微阵列生物芯片反应仪技术要求 |
China National Standards ray |
English PDF |
| GB/T 35917-2018 |
Rapid detection for animal-derived materials—Membrane-based array method 常见动物源性成分快速测定 膜芯片法 |
China National Standards ray |
English PDF |
| GB/T 35955-2018 |
Anti-perspiration(fragrant) liquid（lotion, spray, paste） 抑汗(香体)液（乳、喷雾、膏） |
China National Standards ray |
English PDF |
| GB/T 36053-2018 |
Evaluation of thickness, density and interface width of thin films by X-ray reflectometry—Instrumental requirements, alignment and positioning, data collection, data analysis and reporting X射线反射法测量薄膜的厚度、密度和界面宽度 仪器要求、准直和定位、数据采集、数据分析和报告 |
China National Standards ray |
English PDF |
| GB/T 35996-2018 |
Rapid determination of eight elements content for phosphate rock and concentrate—X-ray fluorescence spectrometry 磷矿石和磷精矿中八种元素含量的快速测定 X射线荧光光谱法 |
China National Standards ray |
English PDF |
| GB/T 36071-2018 |
Non-destructive testing instruments—technical requirements of X-ray real-time imaging system 无损检测仪器 X射线实时成像系统检测仪技术要求 |
China National Standards ray |
English PDF |
| GB/T 36079-2018 |
Acoustics—Procedures for determination of transmission loss, flow noise and total pressure loss coefficient for arrayed element dissipative silencers—Equivalent measurement 声学 单元并排式阻性消声器传声损失、气流再生噪声和全压损失系数的测定 等效法 |
China National Standards ray |
English PDF |
| GB/T 36015-2018 |
Non-destructive testing instruments—Performance and testintg rules of industrial digital X-ray imaging system 无损检测仪器 工业X射线数字成像装置性能和检测规则 |
China National Standards ray |
English PDF |
| GB/T 36017-2018 |
Non-destructive testing instruments—X-ray fluorescence analysis tube 无损检测仪器 X射线荧光分析管 |
China National Standards ray |
English PDF |
| GB/T 36401-2018 |
Surface chemical analysis—X-ray photoelectron spectroscopy—Reporting of results of thin-film analysis 表面化学分析 X射线光电子能谱 薄膜分析结果的报告 |
China National Standards ray |
English PDF |
| GB/T 34874.3-2017 |
Geometrical product specifications (GPS)—X-ray three dimensional size measuring machines—Part 3：Acceptance and reverification tests 产品几何技术规范（GPS） X射线三维尺寸测量机 第3部分：验收检测和复检检测 |
China National Standards ray |
English PDF |
| GB 34659-2017 |
Requirements and test methods relating to the spray-suppression systems of motor vehicles and their trailers 汽车和挂车防飞溅系统性能要求和测量方法 |
China National Standards ray |
English PDF |
| GB/T 34611-2017 |
Rigid polyurethane spray polyethylene winding prefabricated directly buried insulating pipes 硬质聚氨酯喷涂聚乙烯缠绕预制直埋保温管 |
China National Standards ray |
English PDF |
| GB/T 34480-2017 |
Aluminum alloys die forgings, hand forgings, and rolled ring forgings from spray-formed billet 喷射成形锭坯锻制的铝合金锻件 |
China National Standards ray |
English PDF |
| GB/T 34534-2017 |
Coke—Determination of ash composition—X-ray fluorescence spectrometric method 焦炭 灰成分含量的测定 X射线荧光光谱法 |
China National Standards ray |
English PDF |
| GB/T 34506-2017 |
Aluminum alloys extruded profiles，bars，rods，and tubes from spray-formed billet 喷射成形锭坯挤制的铝合金挤压型材、棒材和管材 |
China National Standards ray |
English PDF |
| GB/T 34612-2017 |
Measurement method for X-ray double crystal diffraction rocking curve of sapphire crystals 蓝宝石晶体X射线双晶衍射摇摆曲线测量方法 |
China National Standards ray |
English PDF |
| GB/T 7704-2017 |
Non-destructive testing—Practice for residual stress measurement by X-ray 无损检测 Ｘ射线应力测定方法 |
China National Standards ray |
English PDF |
| GB/T 34362-2017 |
Non-destructive testing—Guide for eddy current testing using conformable sensor arrays 无损检测 适形阵列涡流检测导则 |
China National Standards ray |
English PDF |
| GB/T 11373-2017 |
Thermal spraying—Pre-treatment of surfaces of metallic parts and components 热喷涂 金属零部件表面的预处理 |
China National Standards ray |
English PDF |
| GB/T 34190-2017 |
Surface coating weight (thickness) of electrical steel—X-ray spectrometric method 电工钢表面涂层的重量（厚度） X射线光谱测试方法 |
China National Standards ray |
English PDF |
| GB/T 5195.15-2017 |
Fluorspar—Determination of calcium,aluminum,silicon,phosphorus,sulfur,potassium,iron,barium and lead content—Wavelength dispersive X-ray fluorescence spectrometric method 萤石 钙、铝、硅、磷、硫、钾、铁、钡、铅含量的测定 波长色散X射线荧光光谱法 |
China National Standards ray |
English PDF |
| GB/T 34324-2017 |
Technical requirement of microarray biochip spotter 微阵列生物芯片点样仪技术要求 |
China National Standards ray |
English PDF |
| GB/T 22571-2017 |
Surface chemical analysis—X-ray photoelectron spectrometers—Calibration of energy scales 表面化学分析 X射线光电子能谱仪 能量标尺的校准 |
China National Standards ray |
English PDF |
| GB/T 33914-2017 |
Feed materials—Spray-dried porcine plasma powder 饲料原料 喷雾干燥猪血浆蛋白粉 |
China National Standards ray |
English PDF |
| GB/T 33806-2017 |
Technical requirement of area fluorescent imaging microarray scanner 面阵荧光成像微阵列芯片扫描仪技术要求 |
China National Standards ray |
English PDF |
| GB/T 33752-2017 |
Aldehyde slide for microarrays 微阵列芯片用醛基基片 |
China National Standards ray |
English PDF |
| GB/T 24218.17-2017 |
Textiles—Test methods for nonwovens—Part 17: Determination of resistance to penetration by water (spray impact) 纺织品 非织造布试验方法 第17部分：抗渗水性的测定（喷淋冲击法） |
China National Standards ray |
English PDF |
| GB/T 33502-2017 |
Surface chemical analysis—Recording and reporting data in X-ray photoelectron spectroscopy（XPS） 表面化学分析 X射线光电子能谱（XPS）数据记录与报告的规范要求 |
China National Standards ray |
English PDF |
| GB/T 35597-2017 |
Glass trays for microwave oven 微波炉用玻璃托盘 |
China National Standards ray |
English PDF |
| GB/T 24679.1-2017 |
Equipment for crop protection—Knapsack sprayers—Part 1: Test methods 植物保护机械 背负式喷雾器 第1部分:试验方法 |
China National Standards ray |
English PDF |
| GB/T 35389-2017 |
Non-destructive testing—X-ray digital radiography—Guide 无损检测 X射线数字成像检测 导则 |
China National Standards ray |
English PDF |
| GB/T 35388-2017 |
Non-destructive testing—X-ray digital radiography—Practice 无损检测 X射线数字成像检测 检测方法 |
China National Standards ray |
English PDF |
| GB/T 19495.9-2017 |
Detection of genetically modified organisms and derived products—Liquid bead array detection for plant products 转基因产品检测 植物产品液相芯片检测方法 |
China National Standards ray |
English PDF |
| GB/T 12000-2017 |
Plastics—Determination of the effects of exposure to damp heat,water spray and salt mist 塑料 暴露于湿热、水喷雾和盐雾中影响的测定 |
China National Standards ray |
English PDF |
| GB/T 35734-2017 |
Portable tube-excited X-ray fluorescence analysis equipment－Classification, safety requirements and test 便携式管激发X射线荧光分析仪 分类、安全要求及其试验 |
China National Standards ray |
English PDF |
| GB/T 35394-2017 |
Non-destructive testing—X-ray digital radiography—System properties 无损检测 X射线数字成像检测 系统特性 |
China National Standards ray |
English PDF |
| GB/T 35297-2017 |
Information technology—General specification for disk array 信息技术 盘阵列通用规范 |
China National Standards ray |
English PDF |
| GB/T 35533-2017 |
General technical requirement for chromosomal abnormality detection microarray 染色体异常检测基因芯片通用技术要求 |
China National Standards ray |
English PDF |
| GB/T 35367-2017 |
X-ray radiography technique and quality classification for titanium butt weld joints on submersible 潜水器钛合金对接焊缝X射线检测及质量分级 |
China National Standards ray |
English PDF |
| GB/T 4333.5-2016 |
Ferrosillicon—Determination of silicon, manganese, aluminium, calcium, chromium and iron contents—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method) 硅铁 硅、锰、铝、钙、铬和铁含量的测定 波长色散X-射线荧光光谱法（熔铸玻璃片法） |
China National Standards ray |
English PDF |
| GB/T 33352-2016 |
General rules of screening application of restricted substances in electrical and electronic products—X-ray fluorescence spectrometry 电子电气产品中限用物质筛选应用通则 X射线荧光光谱法 |
China National Standards ray |
English PDF |
| GB/T 33116-2016 |
Detection and identification of Acusta despecta (Gray,1839) 琉球球壳蜗牛检疫鉴定方法 |
China National Standards ray |
English PDF |
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