DIN 51031-1986 日用品的检验.有碳酸盐表面的日用品中铅和镉逸出量的测定

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【英文标准名称】:UseoftheAlanine-EPRDosimetrySystem,Practicefor(12.02)
【原文标准名称】:丙胺酸-EPR剂量测定系统使用的实施规范(12.02)
【标准号】:ANSI/ASTME1607-2004
【标准状态】:作废
【国别】:美国
【发布日期】:2004-01-16
【实施或试行日期】:2004-01-16
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:1剂量测定
【英文主题词】:dosimetry
【摘要】:Thispracticecoversmaterialsdescription,dosimeterpreparation,instrumentation,andproceduresforusingthealanine-EPRdosimetrysystemformeasuringtheabsorbeddoseinmaterialsirradiatedwithphotonsandelectrons.Thesystemisbasedonelectronparamagneticresonance(EPR)spectroscopyoftheaminoacidalanine.Itisclassifiedasareferencestandarddosimetrysystem(seeGuideE1261).Thispracticecoversalanine-EPRdosimetrysystemsfordosemeasurementsunderthefollowingconditions:Theabsorbeddoserangeisbetween1and10Gy.Theabsorbeddoserateisupto10Gys-1forcontinuousradiationfieldsandupto10Gys-1forpulsedradiationfields(1,2).Theradiationenergyrangeforphotonsisbetween0.1and50MeVandforelectronsisbetween0.3and50MeV(1,2).Theirradiationtemperatureisbetween-60and+90?C(2,3).ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G17
【国际标准分类号】:
【页数】:
【正文语种】:英语


Product Code:SAE AS5195
Title:Fitting, Elbow, 90Md, Flared to Pipe
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope: No scope available.
Rationale: No scope available.