BS 5672-1991 往复式内燃机汽缸头的汽缸和阀旋转方向标示和左、右单列发动机定义的规范

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【英文标准名称】:Specificationfordesignationofthedirectionofrotationandofcylindersandvalvesincylinderheads,anddefinitionofright-handandleft-handin-lineenginesandlocationsonanengineforreciprocatinginternalcombustionengines
【原文标准名称】:往复式内燃机汽缸头的汽缸和阀旋转方向标示和左、右单列发动机定义的规范
【标准号】:BS5672-1991
【标准状态】:现行
【国别】:英国
【发布日期】:1991-05-31
【实施或试行日期】:1991-05-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:内燃机;往复式发动机;发动机部件;轴(旋转);发动机汽缸;移动方向;名称与符号;转动
【英文主题词】:Designations;Direction;Enginecylinders;Enginevalves;Internalcombustionengines;Orientation;Reciprocatingengines;Rotationaldirections;Rotationalmotion
【摘要】:Definesdirectionsandlocationsonanenginerelatedtothedefinedpositionofanobserver.
【中国标准分类号】:J90
【国际标准分类号】:27_020
【页数】:16P.;A4
【正文语种】:英语


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【英文标准名称】:Specificationforampoules
【原文标准名称】:安瓿瓶规范
【标准号】:BS795-1983
【标准状态】:作废
【国别】:英国
【发布日期】:1983-09-30
【实施或试行日期】:
【发布单位】:英国标准学会(BSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:色码;玻璃器皿;机械试验;作标记;容器;玻璃;试验设备;透射率;实验室玻璃器皿;光学测量;安瓿瓶;断裂荷载;缺陷与故障;尺寸;性能试验;验收(鉴定);形状;外观检查(试验)
【英文主题词】:
【摘要】:
【中国标准分类号】:C08
【国际标准分类号】:11_040_20
【页数】:24P;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodsforLaboratoryTestingofNon-CommercialMosquitoRepellentFormulationsOntheSkin
【原文标准名称】:施用于皮肤上的非商品化驱蚊剂配方的实验室试验的测试方法
【标准号】:ASTME951-1994(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】:试验;实验室试验;皮肤;危险物质;污染控制;杀虫剂;农药
【英文主题词】:
【摘要】:TheED50testprovidesanestimateoftheamountofrepellentthatmustbeappliedtotheskintoproduceagivenlevelofeffectivenessagainstthemosquitotestpopulation.Thelevelsofeffectivenessthatareusuallyofinterestarethe50%level(forcomparativepurposes)andthe95%level(forpracticalpurposes).TheED50testmethodisusedtodeterminetheeffectivenessofarepellentagainstdifferentkindsofmosquitoesortocomparetheeffectivenessofdifferentrepellentsagainstanyparticularkindofmosquito.Itmayalsobeusedtoestablishthedosagesneededtoprovideprotectionunderspecialconditionsofclimate,weather,activity,etc.1.1Thesetestmethodsapplytorepellentcompoundsandformulationsthatcanbeappropriatelydilutedwithethanol,acetone,orasimilarinertcarrierfortestpurposes.Thetestmethodsdescribedarenotsuitablefortestingpowders,sticksorothersolidformulations,orfortestingthixotropicorotherfluidswhosephysicalpropertieswouldbemodifiedbydilution.1.2Thesetestmethodsaredesignedandintendedforuseasaresearchstandardtodevelopdataontheefficacyofrepellentsappliedtotheskinofhumansagainstlaboratory-rearedorfield-collectedmosquitoes.Theuseofthesetestmethodswillprovideforthedevelopmentofadatabasewherebyallinvestigatorsgeneratecomparabledata.Modificationsoftheequipmentorprocedures,orboth,maybeneededfortestsagainstotherkindsofbitingarthropods.1.3Thetestmethodsareintendedforuseintestingmaterialsthatareinanadvancedstageofdevelopment,forwhichhuman-usetrialscanbefullyjustifiedonscientificandethicalgrounds.Thetestmethodsarenotdesignedforthetestingofcommercialformulationswhereregistrationoradvertisingclaimsdataarerequired.1.3.1Arepellentshouldnotbeconsideredfortestingonhumansbeforeitsefficacyhasbeendemonstratedininvitro,animal,orothernonhumantestsystems.1.3.2Arepellentshouldnotbeappliedtotheskinbeforeitssafetyhasbeenestablishedinappropriatetoxicologicaltestsonanimalsorothertestorganisms.1.3.3Norepellentshouldbetestedonhumanswithoutthewrittenconsentofthetestsubjectsandpriorapprovalofcompetentauthority,asdesignatedintheapplicablelawsandregulationsgoverningexperimentationonhumans.1.4Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Y40
【国际标准分类号】:71_100_99
【页数】:6P.;A4
【正文语种】: