SAE AS1424 Hose Assemblies, Metal, Medium Pressure, High Temperature
作者:标准资料网 时间:2024-05-02 18:11:27 浏览:8872
来源:标准资料网
Product Code:SAE AS1424
Title:Hose Assemblies, Metal, Medium Pressure, High Temperature
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:This SAE Aerospace Standard (AS) covers medium-pressure, high-temperature, flexible, metal-hose assemblies suitable for continuous operation in pneumatic systems up to 850 掳F with short duration excursion to 1200 掳F and primarily for use on jet aircraft power plants.
上一篇:
SAE AS153 Hose Assembly, PTFE, Cres Braid, 3000 PSIG, 400掳F, Straight to Straight, Flared, Lightweight下一篇:
SAE AS14241 Clamp, loop type, cushioned support, metric【英文标准名称】:DentalBrazingInvestments
【原文标准名称】:牙科用铜焊包埋料
【标准号】:ANSI/ADA93-2000
【标准状态】:作废
【国别】:美国
【发布日期】:2000
【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】:铜焊;牙科的;牙科设备;牙科学;包埋料;医疗技术学;规范;试验
【英文主题词】:Brazing;Dental;Dentalequipment;Dentistry;Investments;Medicaltechnology;Specification;Testing
【摘要】:Thisspecificationestablishesaclassificationofandspecifiesrequirementsfordentalbrazinginvestments.Itspecifiestestmethodstobeusedtodeterminecompliancewiththeserequirements.Italsolistsinformationwhichshallbeincludedinthemanufacturer'sinstructionsandgivesrequirementsforlabeling.
【中国标准分类号】:C33
【国际标准分类号】:11_060_01
【页数】:
【正文语种】:英语
【英文标准名称】:StandardGuideforSummarizingtheEconomicImpactsofBuilding-RelatedProjects
【原文标准名称】:建筑相关项目经济影响概述的标准指南
【标准号】:ASTME2204-2005e1
【标准状态】:现行
【国别】:美国
【发布日期】:2005
【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】:E06.81
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:adjustedinternalrateofreturn;analyticalhierarchyprocess;benefit-to-costratio;buildingeconomics;economicevaluationmethods;economicimpacts;engineeringeconomics;homelandsecurity;impactassessment;internalrateofreturn;life-cyclecost
【摘要】:Thisguidereducesthetimeandefforttocommunicatethefindingsofprojectimpactstudiesandimprovesthequalityofcommunicationbetweenthosewhomeasureeconomicimpactsandthosewhoevaluateandinterpretthem.Followingtheguideassurestheuserthatrelevanteconomicinformationontheprojectisincludedinasummaryformatthatisunderstandabletoboththeprepareranduser.Sincethestandardguideprovidesaconsistentapproachtoreportingtheeconomicimpactsofprojects,itfacilitatesthecomparisonofeconomicstudiesacrossprojectsandovertime.Theguidefocusesonprojectsinconstructionandbuilding-relatedresearch.Itappliestogovernmentaswellasprivateprojects.Andwhiletheexamplestreatbuilding-relatedprojects,theguideisapplicabletonon-building-relatedprojectsaswell.Building-sectorusersofthisguideincludebuildingownersandmanagers,private-sectorconstructioncompanies,researchgroupsinbuildingandconstructionindustrytradeassociations,partiestopublic-sectorconstructionprojects,andgovernmentlaboratoriesconductingbuilding-relatedresearch.UsetheguidetosummarizetheresultsofeconomicimpactstudiesthatusePracticesE917(Life-CycleCosts),E964(Benefit-to-CostandSavings-to-InvestmentRatios),E1057(InternalRateofReturnandAdjustedInternalRateofReturn),E1074(NetBenefitsandNetSavings),E1121(Payback),E1699(ValueAnalysis),andE1765(AnalyticalHierarchyProcessforMultiattributeDecisionAnalysis).UsethisguideinconjunctionwithGuideE1369tosummarizetheresultsofeconomicimpactstudiesinvolvingnaturalorman-madehazards,orboth,thatoccurinfrequentlybuthavesignificantconsequences.Usetheguidetosummarizetheimpactsofprojectsthataffectexclusivelyinitialcosts,benefits,orsavings,aswellasprojectsthataffectlife-cyclecosts,benefits,orsavings.Note18212;Examplesofprojectsdealingexclusivelywithinitialcosts,benefits,orsavingsincludedesignmodificationsorinnovativeconstructionpracticesthatreducelaborormaterialcosts,reduceconstructionduration,orincreaseconstructionproductivity,butleavefuturecosts,benefits,orsavingsunchanged.Usetheguidetosummarizetheimpactsofprojectsthataffectpartiesthatareinternaltotheorganizationpreparingthesummaryaswellasprojectsthataffectnotonlytheorganizationpreparingthesummarybutalsogroupsexternaltotheorganization.Note28212;Projectswhoseimpactsareinternalonlycorrespondtosituationswheretheorganizationpreparingthesummarybearsallofthecostsandreceivesallofthebenefitsorsavings,orboth,fromtheproject.Examplesinclude,butarenotlimitedto,theuseofinnovativeconstructionpracticesoralternativebuildingmaterials,components,orsystemsthatreduceinitialcostsorfuturecosts,orboth,tothebuildingowner.Note38212;Projectswithapublic-sectorcomponentfrequentlyhaveimpactsthatreachbeyondtheorganizationpreparingthesummary.Examplesinclude,butarenotlimitedto,building-relatedresearchconductedbygovernmentlaboratories,projectsaimedatmitigatingtheconsequencesofnaturalorman-madehazards,orboth,thathavethepotentialtocausecollateraldamage,andhighwayandbridgeconstructionsthataffecttrafficpatterns.Thereisnolimitationtotheuseoftheguideinfacilitatingcommunicationbetweenprojectanalystsandprojectmanagersandotherdecisionmakers.Substantialbenefi.........
【中国标准分类号】:P02
【国际标准分类号】:91_020
【页数】:16P.;A4
【正文语种】:英语
