DIN 6847-2-2008 医疗电子加速器.第2部分:结构辐射防护的构造规则
时间:2024-04-28 21:40:46 来源: 标准资料网 作者：标准资料网 阅读：9777
【英文标准名称】:Medicalelectronaccelerators-Part2:Rulesforconstructionofstructuralradiationprotection
【原文标准名称】:医疗电子加速器.第2部分:结构辐射防护的构造规则
【标准号】:DIN6847-2-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-09
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:事故预防;空调设备;建筑图纸;定义;设计;尺寸选定;身体剂量;电子加速器;电子束;安装;装配;极限(数学);局部剂量;数学计算;医疗设备;医学放射学;医学科学;辐射防护;辐射保护规则;辐射学;评定;安全工程;防护屏蔽;规范(验收);工作数据;X射线
【英文主题词】:Accidentprevention;Air-conditioningequipment;Architecturaldrawings;Definition;Definitions;Design;Dimensioning;Dosestothebody;Electronaccelerators;Electronbeams;Erection;Installation;Limits(mathematics);Localdoses;Mathematicalcalculations;Medicalequipment;Medicalradiology;Medicalsciences;Radiationprotection;Radiationprotectionrules;Radiology;Ratings;Safetyengineering;Shields;Specification(approval);Workingdata;X-rays
【摘要】:
【中国标准分类号】:F91
【国际标准分类号】:11_040_50;13_280
【页数】:39P.;A4
【正文语种】:德语
【英文标准名称】:PhotographicAudioReproductionCharacteristics
【原文标准名称】:光声重放特性
【标准号】:ANSI/SMPTE214M-1984
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】:
Product Code:SAE AS5304
Title:Standard Specification for Turbine Flowmeters
Issuing Committee:Eg-1e Test Cells Committee
Scope:This is a SAE Standard specification with minimum performance characteristics for Turbine Flowmeter (TFM) that pertains only to sizes from 陆 to 2 inches. The utilization of TFM is for hydrocarbon liquid fuel volumetric flow measurements. This Standard specifically excludes smart electronics in accomplishing the defined performance objectives. Users of this Standard should specify other TFM characteristics required to satisfy their application and utilization in operational environment. A User should understand fit and function of the TFM and define end user specific fit and function requirements. The TFM should be calibrated by the manufacturer should be based upon end user requirements and presented as Roshko versus Strouhal at a reference temperature. The Supplier shall be prepared to show evidence to User that the device demonstrates compliance with all requirements identified in this Standard.