NF P19-201-2-2008 建筑工程.地板用混凝土中预制空心板.第2部分:特殊管理模型条款的合同单
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【英文标准名称】:Buildingworks-Precasthollowcoreslabsinconcreteforfloors-Part2:contractbillofspecialadmnistrativemodelclauses.
【原文标准名称】:建筑工程.地板用混凝土中预制空心板.第2部分:特殊管理模型条款的合同单
【标准号】:NFP19-201-2-2008
【标准状态】:现行
【国别】:法国
【发布日期】:2008-08-01
【实施或试行日期】:2008-08-16
【发布单位】:法国标准化协会(FR-AFNOR)
【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】:Q72
【国际标准分类号】:91_060_30;91_100_30
【页数】:6P;A4
【正文语种】:其他
【英文标准名称】:Guideforselectionandcalibrationofdosimetrysystemsforradiationprocessing
【原文标准名称】:辐射处理用剂量测定系统的选择和校准指南
【标准号】:ISO/ASTM51261-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-03
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC85
【标准类型】:()
【标准水平】:()
【中文主题词】:γ辐射;γ辐射装置;辐射测量;电子束;射线处理;核辐射;剂量测定;X射线;定义;辐射计量;电离辐射
【英文主题词】:Definitions;Dosimetry;Electronbeams;Gamma-irradiationfacility;Gamma-radiation;Ionizingradiation;Nuclearradiation;Radiationdose;Radiationmeasurement;Raytreatment;X-rays
【摘要】:1Thisguidecoversthebasisforselectingandcalibratingdosimetrysystemsusedtomeasureabsorbeddoseingamma-rayorX-rayfieldsandinelectronbeamsusedforradiationprocessing.Itdiscussesthetypesofdosimetrysystemsthatmaybeemployedduringcalibrationoronaroutinebasisaspartofqualityassuranceincommercialradiationprocessingofproducts.Thisguidealsodiscussesinterpretationofabsorbeddoseandbrieflyoutlinesmeasurementsoftheuncertaintiesassociatedwiththedosimetry.Thedetailsofthecalibrationoftheanalyticalinstrumentationareaddressedinindividualdosimetrysystemstandardpractices.2Theabsorbed-doserangecoveredisupto1MGy(100Mrad).Sourceenergiescoveredarefrom0.1to50MeVphotonsandelectrons.3Thisguideshouldbeusedalongwithstandardpracticesandguidesforspecificdosimetrysystemsandapplicationscoveredinotherstandards.4Dosimetryforradiationprocessingwithneutronsorheavychargedparticlesisnotcoveredinthisguide.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafetyandhealthpracticesanddeterminetheapplica-bilityofregulatorylimitationspriortouse.
【中国标准分类号】:F80
【国际标准分类号】:17_240
【页数】:19P.;A4
【正文语种】:英语
Product Code:SAE AMS3798/7
Title:Webbing, Low Modulus Aramid, 1-23/32 (44) Wide, 8,700 (38,700) Breaking Strength, Double Plain Weave With Binder
Issuing Committee:Ams P Polymeric Materials Committee
Scope:This specification covers one width and one strength of low-modulus aramid webbing. This product has been used in construction of parachutes, but usage is not limited to such applications. 1-23/32 inches (44 mm) wide low modulus aramid webbing having 8,700 pounds force (38,700 N) breaking strength.