EN ISO 10940-2009 眼科器械.眼底照相机(ISO10940-2009).德文版本ENISO10940-2009
时间:2024-05-22 01:25:30 来源: 标准资料网 作者：标准资料网 阅读：8888
【英文标准名称】:Ophthalmicinstruments-Funduscameras(ISO10940:2009);GermanversionENISO10940:2009
【原文标准名称】:眼科器械.眼底照相机(ISO10940-2009).德文版本ENISO10940-2009
【标准号】:ENISO10940-2009
【标准状态】:现行
【国别】:
【发布日期】:2010-01
【实施或试行日期】:2010-01-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:背景;摄影机;定义;诊断;数字的;环境条件;眼睛检查;眼睛;眼底照相机;红外线辐射;检验;光危害;医疗技术学;眼科设备;眼科光学;眼科试验设备;眼科学;光学装置;光学仪器;光学;摄影;质量保证;辐射;安全性要求;规范(验收);测试;紫外线辐射
【英文主题词】:Background;Cameras;Definitions;Diagnosis;Digital;Environmentalconditions;Eyeexamination;Eyes;Funduscameras;Infraredradiation;Inspection;Lighthazards;Medicaltechnology;Ophthalmicequipment;Ophthalmicoptics;Ophthalmictestequipment;Ophthalmology;Opticaldevices;Opticalinstruments;Optics;Photography;Qualityassurance;Radiation;Safetyrequirements;Specification(approval);Testing;Ultravioletradiation
【摘要】:
【中国标准分类号】:
【国际标准分类号】:11_040_70
【页数】:19P.;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforBasicCalibrationofMasterViscometersandViscosityOilStandards
【原文标准名称】:标准粘度计和粘性油标准的基本校正的标准实施规程
【标准号】:ASTMD2162-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D02.07
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:校正;润滑剂;油;石油产品;标准;试验;粘度计
【英文主题词】:kinematicviscosity;masterviscometers;viscosityoilstandards
【摘要】:Becausetherearesurfacetensionorkinematicviscositydifferences,orboth,betweentheprimarystandard(7.4)andkinematicviscositystandards(7.5),specialproceduresusingmasterviscometersarerequiredtox201C;step-upx201D;fromthekinematicviscosityoftheprimarystandardtothekinematicviscositiesofoilstandards.Usingmasterviscometerscalibratedaccordingtothispractice,anoperatorcancalibratekinematicviscometersinaccordancewithSpecificationsD446.Usingviscosityoilstandardsestablishedinthispractice,anoperatorcancalibratekinematicviscometersinaccordancewithSpecificationsD446.1.1Thispracticecoversthecalibrationofmasterviscometersandviscosityoilstandards,bothofwhichmaybeusedtocalibrateroutineviscometersasdescribedinTestMethodD445andSpecificationsD446overthetemperaturerangefrom15to100176;C.1.2Thecalibrationconstantsinmm2/s2aretoberegardedasthestandard.Thekinematicviscositiesinmm2/saretoberegardedasthestandard.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificwarningstatements,seeSection7.
【中国标准分类号】:E30
【国际标准分类号】:17_060
【页数】:7P.;A4
【正文语种】: