ANSI/ASME B5.50-1994 带有工具自动转位装置加工中心的V形凸缘刀柄

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【英文标准名称】:VFlangeToolShanksforMachiningCenterswithAutomaticToolChangers
【原文标准名称】:带有工具自动转位装置加工中心的V形凸缘刀柄
【标准号】:ANSI/ASMEB5.50-1994
【标准状态】:作废
【国别】:美国
【发布日期】:1994
【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】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:工具转换;法兰;机床
【英文主题词】:Automaticmachinetool;Flanges;Interchangeability;Machinetoolcomponents;Machinetools;Toolexchanges;Toolholders
【摘要】:ThisStandardpertainstothestandardizationofabasictoolholdershankandretentionknobfornumericallycontrolledmachiningcenterswithautomatictoolchangers.Therequirementscontainedhereinareintendedtoprovidetoolholderinterchangeabilitybetweenmachiningcenterswithautomatictoolchangersofvarioustypes.DimensionsforconeanglecontrolareinaccordancewiththeInternationalStandardISO-1947.
【中国标准分类号】:J41
【国际标准分类号】:25_060_20
【页数】:
【正文语种】:英语


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【英文标准名称】:StandardTestMethodofFieldTestingTopicalApplicationsofCompoundsasRepellentsforMedicallyImportantandPestArthropods(IncludingInsects,Ticks,andMites):IMosquitoes
【原文标准名称】:用化合物点滴法驱除医学上重要的有害的节肢动物(包括昆虫、蜱和螨)的现场试验的标准测试方法:I蚊子
【标准号】:ASTME939-1994(2006)
【标准状态】:现行
【国别】:
【发布日期】:1994
【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】:E35.12
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:混合物;现场试验;农药;污染控制;试验;害虫;危险物质
【英文主题词】:effectivedosagerange;efficacy;fieldtesting-environmental;insecticides;insects;mites;mosquitos;repellantcompounds;skin-irritancy/disease;ticks;fieldtestingtopicalapplicationsofrepellantcompoundsformosquitoes
【摘要】:Thistestmethodisanimportantpartofthefinalphaseofstudyinthedevelopmentofmosquitorepellentsforpersonaluse.Thistestmethodisprimarilydesignedtosimulateasituationinwhichapersontreatedwitharepellentisexposedtonaturalpopulationsofattackingmosquitoes.Thesimplicityofthetestoffersflexibilityunderarelativelywiderangeofcircumstancesandgeographicallocations.Byfollowingthistestmethod,internationaltestingwithavarietyofvectormosquitopopulationsisnomoredifficulttoaccomplishthantestswithvariousdomesticspecies.Anumberofpeopletesttopicalapplicationsofarepellentforthefollowingreasons:4.4.1Todeterminehowlongtherepellentiseffective;4.4.2Toestablishtheeffectivedosagerange;4.4.3Toestablishtherangeofeffectivenessonseveralmosquitogeneraandspeciesinanumberofgeographicalareas;and4.4.4Toidentifythematerialintermsofodor,stainingcapability,plasticizingeffect,andoilinessorgreasiness.Norepellentshouldbetestedonhumanswithoutthewrittenconsentofthetestvolunteers(hereafterreferredtoastestsubjects)andpriorapprovalofcompetentauthority,asdesignatedinapplicablelawsandregulationsgoverningexperimentationonhumans.1.1Thistestmethodisusedtoevaluatetherepellencyofpromisingcompoundsthathaveundergoneprimarylaboratorystudiesandhavebeenapprovedforskinapplicationforsecondarytesting.1.2Thistestmethodisdesignedforthestudyofmosquitorepellents,butwithsomemodificationsthistestmethodcanbeusedtodeterminetherepellencyofcandidatecompoundsforotherflyinginsectsthatattackhumans.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G25
【国际标准分类号】:71_100_99
【页数】:5P.;A4
【正文语种】:


【英文标准名称】:StandardTestMethodforDeterminingAnaerobicBiodegradationofPlasticMaterialsUnderHigh-SolidsAnaerobic-DigestionConditions
【原文标准名称】:强硬度颗粒厌氧溶解条件下测定塑性材料厌氧生物降解的标准试验方法
【标准号】:ASTMD5511-1994
【标准状态】:作废
【国别】:美国
【发布日期】:1994
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:溶解条件;塑料概述;塑料材料;厌氧固体;溶解固体;生物降解;碳转换;厌氧生物降解;厌氧的;塑料;试验;高;着陆;降解
【英文主题词】:high;conversion;degradation;plasticsgeneral;aerobic;anaerobicbiodegradation;biodegradation;carbonconversion;digestionconditions;landfill;plasticmaterialsunderhigh;solidsanaerobic;solidsdigest
【摘要】:
【中国标准分类号】:G31
【国际标准分类号】:13_030_99
【页数】:6P;A4
【正文语种】:英语