Product Code:SAE AIR1854
Title:Battery Powered Aircraft Tow Tractors-Factors for Design Consideration
Issuing Committee:Age-2c Vehicle Maintenance And Aircraft Servicing Committee
Scope: This SAE Aerospace Information Report (AIR) identifies and summarizes the various factors that must be considered and evaluated by the design or specifying engineer in establishing the specifications and design characteristics of battery-powered aircraft tow tractors. This AIR is presented in two parts. The first part is simply a summarization of design factors that must be considered in establishing vehicle specifications and design characteristics. The second part refers particularly to the performance characteristics of an aircraft tow tractor. Some definitions, formulas, data, and an example are provided mainly for assisting the specifying engineers of potential buyers and users of aircraft tow tractors in the evaluation and comparison of their requirements with the performance capabilities of the various tow tractors offered by the tow tractor manufacturers. Although the design engineers could also use the formulas and data in their calculations of the performance specifications of aircraft tow tractors, this AIR is not intended to provide the methods and all data necessary for detailed calculations and design of a batter-powered aircraft tow tractor.【英文标准名称】:StandardPracticeforVisualInspectionofAsbestosAbatementProjects
【原文标准名称】:石棉消除项目外观检查的标准实施规程
【标准号】:ASTME1368-2005e1
【标准状态】:现行
【国别】:
【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】:E06.24
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:减少;外观检查(试验);石棉;废弃物;减损
【英文主题词】:abatement;asbestos;cleanup;operationsandmaintenance;procedures;removal;responsibilities;visualinspection
【摘要】:1.1Thispracticecoversproceduresforperformingvisualinspectionsofasbestosresponseactionsto:1.1.1Establishtheextentoftherequiredworkbeforeitbegins;1.1.2Determinetheprogressandqualityoftheworkandevaluatethecompletenessoftheresponseaction;and1.1.3Evaluatethecleanlinessoftheworkareapriortofinalairtestingforclearance(ifperformed),andsubsequenttodismantlingofcriticalbarriers.1.2Thispracticecanbeusedonanabatementproject,orforoperationsandmaintenance(OM)work,performedbythebuildingowner''sstaff.Itcanalsobeusedinconjunctionwithcontractdocumentsbetweenthebuildingownerandotherpartiesinvolvedinanabatementproject.Note1Standardcontractdocuments(suchasAIAandEJCDCdocuments)definecontractualrelationshipsandresponsibilitiesforprojectswithintheconstructionindustry.Asbestosabatementprojectsdifferfromtraditionalconstructionprojectsinthemanneroftheirdesignandexecution,aswellasinthetypeandlevelofoversightrequiredtosubstantiatetheirsuccessfulcompletion.Non-traditionalresponsibilitiesaregiventothebuildingowner,projectdesigner,andabatementcontractorbythispractice.Furthermore,responsibilitiesrelatedtoprojectoversight,inspections,andapprovalsareplaceduponanadditionalnon-traditionalrepresentativeofthebuildingowner;theprojectmonitor,asdefinedbythispractice.Allpartiesarecautionedthatthesubjectauthoritiesandcorrespondingresponsibilitiesbeunderstood,mutuallyagreedupon,andcorrespondinglyaddressedwithappropriatemodifications,ifnecessary,tothecontractdocumentsforaspecificproject.1.3Thispracticeprovidesthefollowinginformation:1.3.1Theobjectivesofthevisualinspectionprocess;1.3.2Theresponsibilitiesandqualificationsoftheindividualsinvolvedinthevisualinspections;1.3.3ThescheduleofvisualinspectionactivitiesduringanabatementprojectandOMwork;1.3.4TheinspectionproceduresforthevarioustypesofabatementworkandOMtasks;and1.3.5Thecriteriaforcertifyingworkascompleteonthebasisofthevisualinspections.1.4Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.5Warning-Asbestosfibersareacknowledgedcarcinogens.Breathingasbestosfiberscanresultindiseaseofthelungsincludingasbestosis,lungcancer,andmesothelioma.Precautionsinthisstandardpracticeshouldbetakentoavoidcreatingandbreathingairborneasbestosparticlesfrommaterialsknownorsuspectedtocontainasbestos.Seeforregulatoryrequirementsaddressingasbestos.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificsafetystatements,see12.2.
【中国标准分类号】:Z23
【国际标准分类号】:13_030_30
【页数】:12P.;A4
【正文语种】: