IEC 62494-1-2008 医疗电气设备.数字X射线成像系统的曝光指数.第1部分:通用X射线照相术的定义和要求
时间:2024-05-24 09:34:01 来源: 标准资料网 作者：标准资料网 阅读：8145
【英文标准名称】:Medicalelectricalequipment-ExposureindexofdigitalX-rayimagingsystems-Part1:Definitionandrequirementsofgeneralradiography
【原文标准名称】:医疗电气设备.数字X射线成像系统的曝光指数.第1部分:通用X射线照相术的定义和要求
【标准号】:IEC62494-1-2008
【标准状态】:现行
【国别】:国际
【发布日期】:2008-08
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC62B
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;诊断(医学);诊断设备;数字的;显示装置;剂量;电器;电气工程;医用电气设备;电医学;曝光;图像处理;成象;辐照度;医疗设备;医疗放射照相术;医疗技术学;光线疗法;辐射摄影术;辐射学;放射疗法;规范(验收);X射线图象增强器
【英文主题词】:Definitions;Diagnosis(medical);Diagnosticequipment;Digital;Displayunits;Dose;Electricalappliances;Electricalengineering;Electricalmedicalequipment;Electromedicine;Exposure;Imageprocessing;Imaging;Irradiance;Medicalequipment;Medicalradiography;Medicaltechnology;Phototherapy;Radiography;Radiology;Radiotherapy;Specification(approval);X-rayimageintensifiers
【摘要】:
【中国标准分类号】:C43
【国际标准分类号】:11_040_50
【页数】:40P;A4
【正文语种】:英语
基本信息
| 标准名称： | 化学试剂 焦磷酸钠 |
| 中标分类： |
化工 >>
化学试剂 >>
一般无机试剂 |
| 替代情况： | 替代HGB 3107-1959 |
| 发布日期： | |
| 实施日期： | 2004-05-01 |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
| 页数： | 4页 |
适用范围
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前言
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目录
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引用标准
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所属分类： 化工 化学试剂 一般无机试剂
Product Code:SAE AIR5479
Title:Environmentally Compliant Processes for Landing Gear
Issuing Committee:A-5 Aerospace Landing Gear Systems Committee
Scope:This SAE Aerospace Information Report (AIR) describes the performance of platings and coatings for landing gear that potentially provide environmental compliance benefits versus the current baseline processes. The hazardous systems addressed in this version of the document include cadmium plating, chromated primers, and high VOC (volatile organic compounds) topcoats. Available data are presented for various standard tests in order to compare the replacement candidates. Conclusions are made as to the best performer(s) for each test section presented. These conclusions are not to be regarded as recommendations for or against any of the candidates.The AIR applies to landing gear structures and mechanisms for all types of civil and military aircraft. The potential replacements apply to both original equipment manufacturer (OEM) hardware and overhaul of in-service landing gears.