17.240 辐射测量 标准查询与下载

22/30456241 DC BS ISO 8529-3 中子参考辐射场 第 3 部分：面积和个人剂量计的校准及其作为中子能量和入射角函数的响应的确定

BS ISO 8529-3. Neutron reference radiation fields - Part 3. Calibration of area and personal dosemeters and determination of their response as a function of neutron energy and angle of incidence

IEC 62232:2022 为评估人体暴露而确定基站附近的射频场强、功率密度和 SAR

Determination of RF field strength, power density and SAR in the vicinity of base stations for the purpose of evaluating human exposure

T/CAB 0181-2022 硅酸镥和硅酸钇镥闪烁单晶特性参数测量方法

本文件规定了硅酸镥（LSO）和硅酸钇镥（LYSO）闪烁单晶的中子灵敏度测量、固有幅度分辨率测量、闪烁衰减时间测量、伽马灵敏度测量和温度效应等晶体特性参数的测量方法。

The methods of measuring on characteristic parameters of both LYSO and LSO scintillators

T/CAB 0180-2022 GAGG晶体及晶片阵列性能测量方法

本文件规定了掺铈钆铝镓石榴石（Cerium-doped Gadolinium Aluminum Gallium Garnet，Gd3Al2Ga3O12，英文缩写GAGG）晶体及晶片阵列外观及几何特性（外观、尺寸、翘曲度、总厚度偏差、表面粗糙度、垂直度、平行度等）的检测方法，以及辐射特性（光输出、相对能量转换效率、闪烁光衰减长度、发射光谱、闪烁余辉时间、晶体阵列的心角比等）的测量方法。

Measurement method for characteristic parameters of GAGG crystal and crystal array

T/SXQCA 002-2022 利用医用数字X射线摄影(DR)设备实施热释光探测器分散度筛选操作方法

本文件规定了利用医用数字X射线摄影(DR)设备作为辐射源，实施热释光探测器分散度筛选的术语和定义、测量设备、筛选方法等内容和要求。 本文件适用于测量X、γ射线的圆片状热释光探测器使用过程中的分散度筛选。本文件不适用于热释光探测器出厂前进行的分组筛选。

Using digital photography (DR) equipment to implement the dispersion screening method of thermoluminescencedetectors

T/SXQCA 003-2022 工业脉冲X射线发生装置放射防护检测与评价方法

本文件规定了利用热释光法对工业脉冲X射线发生装置工作场所实施放射防护检测与评价的术语和定义、检测流程、检测仪器以及检测方法等内容和要求。 本文件适用于工业领域曝光时间在10-7秒～10-8秒的脉冲X射线发生装置的检测。

Radiation protection detection and evaluation method of industrial pulsed X-ray generator

EN ISO 16638-2:2022 放射防护 - 特定材料的监测和内部剂量测定 - 第2部分:摄入铀化合物

This document specifies the minimum requirements for the design of professional programmes to monitor workers exposed to a risk of ingestion to uranium compounds. This document establishes principles for the development of compatible goals and requirements for monitoring programmes and dose assessment for workers occupationally exposed to internal contamination. It establishes procedures and assumptions for risk analysis, monitoring programmes and the standardized interpretation of monitoring data in order to achieve acceptable levels of reliability for uranium and its compounds. It sets limits for the applicability of the procedures in respect to dose levels above which more sophisticated methods need to be applied. This document addresses those circumstances when exposure could be constrained by either radiological or chemical toxicity concerns. This document addresses, for ingestion of uranium and its compounds, the following items: a) purposes of monitoring and monitoring programmes; b) description of the different categories of monitoring programmes; c) suitable methods for monitoring and criteria for their selection; d) information that is collected for the design of a monitoring programme; e) procedures for dose assessment based on reference levels for special monitoring programmes; f) criteria for determining the significance of monitoring results; g) uncertainties arising from dose assessment and interpretation of bioassays data; h) reporting/documentation; i) quality assurance; j) record keeping requirements. It is not applicable to the following items: a) detailed descriptions of measuring methods and techniques for uranium; b) modelling for the improvement of internal dosimetry; c) potential influence of counter-measures (e.g. administration of chelating agents); d) investigation of the causes or implications of an exposure; e) dosimetry for inhalation exposures and for contaminated wounds.

Radiological protection - Monitoring and internal dosimetry for specific materials - Part 2: Ingestion of uranium compounds (ISO 16638-2:2019)

ISO/DIS 6980-1:2022 核能 参考 β 粒子辐射 第1部分：生产方法

Nuclear energy — Reference beta-particle radiation — Part 1: Methods of production

ISO/DIS 6980-3:2022 核能 参考 β 粒子辐射 第3部分：面积和个人剂量计的校准及其作为 β 辐射能量和入射角函数的响应的确定

Nuclear energy — Reference beta-particle radiation — Part 3: Calibration of area and personal dosemeters and the determination of their response as a function of beta radiation energy and angle of incidence

ISO/DIS 6980-2:2022 核能 参考 β 粒子辐射 第2部分：与表征辐射场的基本量相关的校准原理

Nuclear energy — Reference beta-particle radiation — Part 2: Calibration fundamentals related to basic quantities characterizing the radiation field

BS ISO 23547:2022 放射性测量 伽马发射放射性核素 伽马射线能谱仪校准参考测量标准规范

1   Scope This document specifies the characteristics of solid, liquid or gas sources of gamma emitting radionuclides used as reference measurement standards for the calibration of gamma-ray spectrometers. These reference measurement standards are traceable to national measurement standards. This document does not describe the procedures involved in the use of these reference measurement standards for the calibration of gamma-ray spectrometers. Such procedures are specified in ISO 20042 and other documents. This document specifies recommended reference radiations for the calibration of gamma-ray spectrometers. This document covers, but is not restricted to, gamma emitters which emit photons in the energy range of 60 keV to 1 836 keV. These reference radiations are realized in the form of point sources or adequately extended sources specified in terms of activity which are traceable to national standards. Liquid standards that are intended to be used for preparing extended standards by the laboratories are also within the scope of this document. Reference materials ( RMs ) produced in accordance with ISO 17034 are out of scope of this document.

Measurement of radioactivity. Gamma emitting radionuclides. Reference measurement standard specifications for the calibration of gamma-ray spectrometers

ISO 11929-4:2022 电离辐射测量的特性极限（判定阈值、检测极限和覆盖间隔极限）的测定.基本原理和应用.第4部分:应用指南

This document specifies a procedure, in the field of ionizing radiation metrology, for the calculation of the “decision threshold”, the “detection limit” and the “limits of the coverage interval” for a non-negative ionizing radiation measurand when counting measurements with preselection of time or counts are carried out. The measurand results from a gross count rate and a background count rate as well as from further quantities on the basis of a model of the evaluation. In particular, the measurand can be the net count rate as the difference of the gross count rate and the background count rate, or the net activity of a sample. It can also be influenced by calibration of the measuring system, by sample treatment and by other factors. applications on the basis of the ISO/IEC Guide 98-3:2008/Suppl.1 in ISO 11929-2, applications to unfolding methods in ISO 11929-3, and guidance to the application in ISO 11929-4. radiation metrology. It is restricted to applications for which the uncertainties can be evaluated on the basis of the ISO/IEC Guide 98-3 (JCGM 2008). In ISO 11929-1:2019, Annex A the special case of repeated counting measurements with random influences and in ISO 11929-1:2019, Annex B, measurements with linear analogous ratemeters are covered. ISO/IEC Guide 98-3:2008/Suppl.1. ISO 11929-2 also presents some explanatory notes regarding general aspects of counting measurements and Bayesian statistics in measurements. spectrometric multi-channel measurements if evaluated by unfolding methods, in particular, alpha- and gamma-spectrometric measurements. Further, it provides some advice how to deal with correlations and covariances. procedure and then presenting a wide range of numerical examples. The examples cover elementary applications according to ISO 11929-1 and ISO 11929-2. 1 of the evaluation is involved. Further practical examples can be found in other International Standards, for example, see References [1 to 20]. NOTE A code system, named UncertRadio, is available allowing for calculations according to ISO 11929-1 www​ .thuenen​ .de/​ en/​ fi/​ fields​ -of​ -activity/​ marine​ -environment/​ coordination​ -centre​ -of​ -radioactivity/​ uncertradio/​ . The download contains a setup installation file that copies all files and folders into a folder specified by the user. After installation one has to add information to the PATH of Windows as indicated by a pop-up window during installation. English language can be chosen and extensive “help” information is available. Another tool is the package ‘metRology’[44] which is available for programming in R. It contains the two R functions ‘uncert’ and ‘uncertMC’ which perform the GUM-conform uncertainty propagation, either analytically or by the Monte Carlo method, respectively. Covariances/correlations of input quantities are included. Applying these two functions within iterations for decision threshold and the detection limit calculations simplifies the programming effort significantly. It is also possible to implement this document in a spreadsheet containing a Monte Carlo add-in or into other commercial mathematics software.

Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation — Fundamentals and application — Part 4: Gui

KS A ISO 12789-2-2022 参考辐射场 模拟工作场所中子场 第2部分：与基本量相关的校准原理

Reference radiation fields－Simulated workplace neutron fields－Part 2：Calibration fundamentals related to the basic quantities

KS A ISO/ASTM 51702-2022 辐射处理伽马辐照设施剂量测定实践

Practice for dosimetry in a gamma irradiation facility for radiation processing

KS A ISO/ASTM 51539-2022 辐射敏感指示器使用指南

Guide for use of radiation-sensitive indicators

KS A ISO 8529-1-2022 参考中子辐射 特性及制作方法

Reference neutron radiations－Characteristics and methods of production

KS A ISO 14146-2022 辐射防护 X和伽马辐射个人剂量计处理器定期评估的标准和性能限制

Radiation protection－Criteria and performance limits for the periodic evaluation of processors of personal dosemeters for X and gamma radiation

KS A ISO 12789-2022 参考中子辐射 模拟工作场所中子场的特点及产生方法

Reference neutron radiations－Characteristics and methods of production of simulated workplace neutron fields

KS A 4026-2022 电子管电性能的测量 盖革 缪勒计数器管的测量方法

Measurements of the electrical properties of electronic tubes－Methods of measurement of Geiger－Müller counter tubes

KS A ISO 8529-2-2022 参考中子辐射第2部分：与表征辐射场基本量有关的辐射防护装置的校准原理

Reference neutron radiations－Part 2：Calibration fundamentals of radiation protection devices related to the basic quantities characterizing the radiation field