美利体育登录入口官网

在大温度和压力范围内校准U型管密度电池的标准实践

Standard Practice for Calibrating U-tube Density Cells over Large Ranges of Temperature and Pressure

ASTM测试方法中报告测试结果不确定性和使用术语测量不确定度的标准指南

Standard Guide for Reporting Uncertainty of Test Results and Use of the Term Measurement Uncertainty in ASTM Test Methods

工作场所暴露.空气载粒子中金属和类金属物的测量规程.试验方法和要求

Workplace exposure - Procedures for measuring metals and metalloids in airborne particles - Requirements and test methods

工业部门普遍关注的无组织排放和扩散排放 测定挥发性有机化合物扩散排放到大气中的标准方法

Fugitive and diffuse emissions of common concern to industry sectors. Standard method to determine diffuse emissions of volatile organic compounds into the atmosphere

空气质量 - 估计测量不确定度的指南

Air quality — Guidelines for estimating measurement uncertainty

声学 声发射测量不确定度的测定 通过声压测量确定声功率级

Acoustics. Determination of uncertainties associated with sound emission measures-Sound power levels determined from sound pressure measurements

气体分析 校准气体混合物的制备 静态容量法

Gas analysis — Preparation of calibration gas mixtures — Static volumetric method

图形技术和摄影 用于反射和透射计量的认证参考材料 文件和使用程序 包括组合标准不确定度的确定

Graphic technology and photography. Certified reference materials for reflection and transmission metrology. Documentation and procedures for use, including determination of combined standard uncertainty

光度测量中的不确定度评定 CIE 198:2011

Uncertainty assessment in photometric measurement CIE 198:2011

化学成分分析测量结果 不确定度评定导则

Guidelines for the Uncertainty Assessment of Measurement Results of Chemical Composition Analysis

滴定法测量结果不确定度评定规范

Specification for Uncertainty Evaluation of Titration Measurement Results

气体容量法测定碳量测量结果 不确定度评定规范

Specification for Uncertainty Evaluation of Measurement Result of Determination of Carbon Quantity by Gas Volumetric Method

工业领域普遍关注的逸散排放和弥散排放 确定挥发性有机化合物向大气弥散排放的标准方法

Fugitive and diffuse emissions of common concern to industry sectors – Standard method to determine diffuse emissions of volatile organic compounds into the atmosphere

声学 确定与声发射测量相关的不确定性 第1部分：通过声压测量确定的声功率级（ISO 5114-1:2024）

Acoustics – Determination of uncertainties associated with sound emission measures – Part 1: Sound power levels determined from sound pressure measurements (ISO 5114-1:2024)

声学 确定与声发射测量相关的不确定性 第1部分：通过声压测量确定的声功率级

Acoustics – Determination of uncertainties associated with sound emission measures – Part 1: Sound power levels determined from sound pressure measurements

燃油气工业锅炉热工测试不确定度评定导则

Guidelines for Uncertainty Assessment of Thermal Testing of Fuel Gas Industrial Boilers

盐渍土改良效果评估技术规程

Technical Regulation for Assessing the Effect of Soil Salinization Remediation

测量流体流量 不确定性评定程序（ISO 5168:2005 修改版）

Procedure for evaluating uncertainty in measuring fluid flow (modified version of ISO 5168:2005)

固定源排放.测定氧体积浓度.标准参照法.顺磁性;德文版本EN 14789-2017

Stationary source emissions - Determination of volume concentration of oxygen - Standard reference method: Paramagnetism; German version EN 14789:2017

工业部门共同关注的逃逸性和扩散性排放 确定向大气中挥发性有机化合物扩散性排放的标准方法

Fugitive and diffuse emissions of common concern to industry sectors - Standard method to determine diffuse emissions of volatile organic compounds into the atmosphere

工业部门普遍关注的逸散性和扩散排放 确定挥发性有机化合物向大气中扩散排放的标准方法

Fugitive and diffuse emissions of common concern to industry sectors - Standard method to determine diffuse emissions of volatile organic compounds into the atmosphere; German version EN 17628:2022

波长/光频测量仪器的校准. 第1部分: 光谱美利体育登录入口官网(IEC 62129-1-2016); 德文版本EN 62129-1-2016

Calibration of wavelength/optical frequency measurement instruments - Part 1: Optical spectrum analyzers (IEC 62129-1:2016); German version EN 62129-1:2016

光谱美利体育登录入口官网的校正(IEC 62129-2006)

Calibration of optical spectrum analyzers (IEC 62129:2006); German version EN 62129:2006

产品几何规范（GPS）-通过工件和测量美利体育官网首页网址的测量进行检验-第3部分：关于测量不确定度声明达成一致的指南

Geometrical product specifications (GPS) - Inspection by measurement of workpieces and measuring equipment - Part 3: Guidelines for achieving agreements on measurement uncertainty statements (ISO 14253-3:2011); German version EN ISO 14253-3:2011

食物链微生物学 定量测定的测量不确定度估计（ISO/DIS 19036:2018）

Microbiology of the food chain - Estimation of measurement uncertainty for quantitative determinations (ISO/DIS 19036:2018); German and English version prEN ISO 19036:2018

工作场所空气 悬浮颗粒中的金属和准金属 测量程序评估要求（草案）

Requirements for evaluation of procedures for measuring metals and metalloids in airborne particles in the workplace (draft)

声学 声音排放测量相关不确定度的确定 第1部分：根据声压测量确定的声功率级（ISO 5114-1:2024） 德语版本 EN ISO 5114-1:2024

Acoustics - Determination of uncertainties associated with sound emission measures - Part 1: Sound power levels determined from sound pressure measurements (ISO 5114-1:2024); German version EN ISO 5114-1:2024

气体分析.标定气体和混合气体的合格证书要求(ISO 6141:2000)

Gas analysis - Requirements for certificates for calibration gases and gas mixtures (ISO 6141:2000); English version of DIN EN ISO 6141:2006-11

气体分析.校准用混合气体的制备.静态体积测定法(ISO 6144:2003)

Gas analysis - Preparation of calibration gas mixtures - Static volumetric method (ISO 6144:2003); English version of DIN EN ISO 6144:2006-11

气体分析 校准气体混合物的制备 静态容量法

Gas analysis - Preparation of calibration gas mixtures - Static volumetric method (ISO 6144:2003); German version EN ISO 6144:2006

工作场所环境.有毒气体和蒸气的直接美利体育登录入口官网和直接浓度测量用电气设施.第1部分:一般要求和试验方法

Workplace atmospheres - Electrical apparatus used for the direct detection and direct concentration measurement of toxic gases and vapours - Part 1: General requirements and test methods

电磁兼容性和无线电频谱问题（ERM） 移动无线电美利体育官网首页网址特性测量的不确定性第 1 部分

ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Uncertainties in the measurement of mobile radio equipment characteristics Part 1

电磁兼容 试验和测量技术 第12部分：振铃波抗扰度试验

Electromagnetic Compatibility Testing and Measurement Techniques Part 12: Ringing Wave Immunity Test

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

Acoustics—Measurement of sound insulation in buildings and of building elements—Part 2 : Determination and application of measurement uncertainties

测量的不确定度.第3部分:测量不确定度标识指南

Uncertainty of measurement. Part 3. Guide to the expression of uncertainty in measurement

食品和动物饲料的微生物学.定量测定测量不确定度评估指南

Microbiology of food and animal feeding stuffs. Guidelines for the estimation of measurement uncertainty for quantitative determinations

可燃天然气. 基准岩浆气的国家参考材料. 规格

Combustible natural gas. State reference materials on the basisd magistral gas. Specification

工作场所的大气环境. 化学试剂测量程序性能的通用要求

Workplace atmospheres. General requirements for the performance of procedures for the measurement of chemical agents

气体分析.校准气体含量的准备工作.静态容积法

Gas analysis. Preparation of calibration gas mixtures. Static volumetric method

辐射防护仪器.测量不确定度的测定

Radiation protection instrumentation - Determination of uncertainty in measurement

统计 测量不确定度评估的程序

Procedure for the evaluation of the uncertainty in measurement.

图形技术和摄影.反射和传输计量学用认证的参考材料.包括组合标准不确定度测定在内的使用文档和规程

Graphic technology and photography - Certified reference materials for reflection and transmission metrology - Documentation and procedures for use, including determination of combined standard uncertainty

防火试验.防火试验中的不确定性测量

Fire tests - Uncertainty of measurements in fire tests

流体流量的测量.不确定度的评估程序

Measurement of fluid flow - Procedures for the evaluation of uncertainties

气体分析.标定用混合气体的制备.静态容量法

Gas analysis - Preparation of calibration gas mixtures - Static volumetric method

食品和动物饲料的微生物学.定量测定用不确定性测量的评定指南

Microbiology of food and animal feeding stuffs - Guidelines for the estimation of measurement uncertainty for quantitative determinations

测量不确定度评定与表示

Evaluation and Expression of Uncertainty in Measurement

元素美利体育登录入口官网校准规范

Calibration Specification for Elemental Analyzers

卷烟主流烟气中烟碱、焦油和一氧化碳测量不确定度评定指南

Evaluation of Uncertainty in Measurement of Nicotine, NFDPM and Carbon Monoxide of Cigarette Mainstream Smoke

烟草及烟草制品 连续流动法测定常规化学成分测量不确定度评定指南 第5部分：钾

Tobacco and Tobacco Products.Evaluation of Uncertainty in Measurement for Routine Chemical Ingredients Using Continuous Flow Method.Part 5:Potassium

腻子膜柔韧性测定仪校准规范

Calibration Specification for Putty Film Flexibility Testers

工作场所暴露 用于测量空气中颗粒物浓度的采样器采样器性能评价 第一部分：总要求

Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 1: General requirements

工作场所曝露 用于测量空气中颗粒浓度的采样器采样特性评估 第6部分：运输和搬运试验

Workplace exposure - Assessment of sampler performance for measurement of airborne particle concentrations - Part 6: Transport and handling tests

各工业部门无组织和扩散排放污染物的标准方法 测定挥发性有机化合物向大气中的扩散

Fugitive and diffuse emissions of common concern to industry sectors - Standard method to determine diffuse emissions of volatile organic compounds into the atmosphere

工作场所空气 空气中金属和类金属颗粒物 测量程序评估要求（ISO 21832:2018）

Workplace air - Metals and metalloids in airborne particles - Requirements for evaluation of measuring procedures (ISO 21832:2018)

声学－与声发射测量相关的不确定度测定－ 第1部分：由声压测量确定的声功率级（ISO 5114-1:2024）

Acoustics - Determination of uncertainties associated with sound emission measures - Part 1: Sound power levels determined from sound pressure measurements (ISO 5114-1:2024)

工业部门的逃逸和扩散排放 测定大气中挥发性有机化合物扩散排放的标准方法

Fugitive and diffuse emissions relating to industrial sectors - Standard method for determining diffuse emissions of volatile organic compounds in the atmosphere

声学 声发射测量不确定度的测定 第1部分:通过声压测量确定的声功率级

Acoustics - Determination of uncertainties associated with sound emission measures - Part 1 : sound power levels determined from sound pressure measurements

工业部门共同关注的逃逸性和扩散性排放 确定向大气中挥发性有机化合物扩散性排放的标准方法

Fugitive and diffuse emissions of common concern to industry sectors - Standard method to determine diffuse emissions of volatile organic compounds into the atmosphere

校准实验室测量不确定度的估计及认可范围内校准和测量能力的规定

Estimation of the Uncertainty of Measurement by Calibration Laboratories and Specification of Calibration and Measurement Capability on Scopes of Accreditation

普遍关注行业的逃逸和弥散排放 确定挥发性有机化合物大气弥散排放的标准方法

Fugitive and diffuse emissions of common concern to industry sectors - Standard method to determine diffuse emissions of volatile organic compounds into the atmosphere

声学 与声发射测量相关的不确定性的确定 第1部分：通过声压测量确定的声功率级（ISO 5114-1:2024）

Acoustics - Determination of uncertainties associated with sound emission measures - Part 1: Sound power levels determined from sound pressure measurements (ISO 5114-1:2024)

核能 采用线性回归分析评价铀溶液中杂质的测量不确定度指南（ISO 18315:2018 等同）

Nuclear energy - Guidance to the evaluation of measurement uncertainties of impurity in uranium solution by linear regression analysis (ISO 18315:2018, IDT)

逃逸和扩散排放 各工业部门共同关注的问题 确定挥发性有机化合物向大气中扩散排放的标准方法

Fugitive and diffuse emissions of common concern to industry sectors - Standard method to determine diffuse emissions of volatile organic compounds into the atmosphere

环境中放射性的测量 空气：radon-222 第6部分：活性浓度的点测量方法

Measurement of radioactivity in the environment - Air: radon-222 - Part 6: Spot measurement methods of the activity concentration (ISO 11665-6:2020) (Endorsed by Asociación Espa?ola de Normalización in March of 2020.)

工业部门共同关注的逸散排放和扩散排放 测定挥发性有机化合物向大气扩散排放的标准方法

Fugitive and diffuse emissions of common concern to industry sectors - Standard method to determine diffuse emissions of volatile organic compounds into the atmosphere

声学 与声发射测量相关的不确定性的确定 第1部分：通过声压测量确定的声功率级

Acoustics - Determination of uncertainties associated with sound emission measures - Part 1: Sound power levels determined from sound pressure measurements

波长/光频率测量仪器的校准 第1部分：光谱美利体育登录入口官网（IEC 62129-1:2016）

Kalibrierung von Messgeraeten fuer die Wellenlaenge/optische Frequenz - Teil 1: Optische Spektrumanalysatoren (IEC 62129-1:2016); Deutsche Fassung EN 62129-1:2016