02 The requirement of specification for motor vehicle.docx

02 The requirement of specification for motor vehicle.docx

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02Therequirementofspecificationformotorvehicle

Therequirementofspecificationformotorvehicle

.1DynamicBrakingshallaccordingtosuitabletypesandrangeofprincipleareasbelow：

.1.1Thesamevehiclecategory（purpose）.

.1.2Thesametypeofvehiclebody.

.1.3Thesameaxlesettype.

.1.4Thesameaxleweight,grossvehicleweightandgrosscombinationweight.

.1.5Thesamebrandandvehicletypeseries.

.1.6Thechassisvehiclehavehadsameaxlesettype.

.1.7Thesamechassisbrand.

.1.8Chassismanufacturersannouncedthatthesamechassisvehicletypeseries.

.2Thetolerationsofthedimensionandweightaboutthisrequirementsofspecificationforvehicleisdefinedasbelow:

.2.1Tolerationsofdimension:

Thesumoftolerationofmeasurementandmanufacturing

500cmbelow:

+/-2%

500cmabove:

+/-10cm

Totaltolerationisnotenough+/-1cm:

as+/-1cm

.2.2Tolerationsofweight:

Thesumoftolerationofmeasurementandmanufacturing

10tonnesbelow:

+/-2%

10tonnesabove:

+/-0.2tonnes

Totaltolerationisnotenough+/-0.01tonnes:

as+/-0.01tonnes

.2.3Theactualmeasuredvalueofvehicleheightwillbeusedasthejudgmentalandcertifiedspecificationsince2007/7/1.

.3Dimensionlimitsofvehicle:

.3.1Maximumlength

21.3.1.1Thelargepassengervehicleshallnotexceed12.2m.

21.3.1.2Theheavytruckshallnotexceed11m.

21.3.1.3ThefirefightingvehicleapprovedbyMinistryoftheInterior（MOI）shallnotexceed15m.

21.3.1.4Thetrailerofsmallvehicleshallnotexceed7m.

21.3.1.5Themotorcycleshallnotexceed2.5m.

.3.2Maximumwidth

21.3.2.1Themaximumwidthofmotorvehicleshallnotexceed2.5m.

21.3.2.2ThefirefightingvehicleapprovedbyMOIshallnotexceed2.6m.

21.3.2.3Thesmall-lightmopedshouldn’texceed1m,andhandlebarstemisforbidsusingelasticandadjustable,othersmopedshallnotexceed1.3m.

.3.3Maximumheight

21.3.3.1Thedoubledeckcitybusshallnotexceed4.4m.

21.3.3.2Thesingleaxle（front&rearwheels）largepassengervehicleshallnotexceed3.6m,ifpassengervehiclethatisfrontsingleaxle,reardoubleaxlevehicle,themaximumheightshallnotexceed3.8m.From2007.07.01,thenewtypesofpassengervehicleandfrom2008.01.01，eachtypesofpassengervehiclethemaximumheightshallnotexceed3.5m.

21.3.3.3Theotherlargevehicleofvariouscategoriesshallnotexceed3.8m.

21.3.3.4ThefirefightingvehicleapprovedbyMOIshallnotexceed4.2m.

21.3.3.5Thesmallvehicleanditstrailershallnotexceed1.5timesofthemaximumwidth,shallnotexceed2.85mastheupperlimit.

21.3.3.6Themotorcycleshallnotexceed2m.

.3.4Dimensionsbetweentheouteredgeofrearwheelsandtheinneredgeofvehiclebody

21.3.4.1Thelargevehicleshallnotexceed15cm.

21.3.4.2Thesmallvehicleanditstrailershallnotexceed10cm.

.3.5Rearoverhang

21.3.5.1Thepassengervehicleshallnotexceed60%ofitswheelbase.

21.3.5.2Thetruckandcargo-passengervehicleshallnotexceed50%ofitswheelbase.

21.3.5.3ThespecialvehiclewithspecialdeviceandthefirefightingvehicleapprovedbyMOIshallnotexceed66.6%ofitswheelbase,however,theportionofcarryingpassengersorcargoshallnotexceed50%.

.4Thebodyspecificationsofmotorvehicle:

.4.1Thebodyspecificationsoflargepassengervehicle:

21.4.1.1Thelargepassengervehiclesinthisattachmentareclassifiedinto：

21.4.1.1.1ClassI:

Largepassengervehicleswithwheelbasemorethan4m.

21.4.1.1.2ClassII:

Largepassengervehicleswithwheelbaselessthan4m,andgrossvehicleweightmorethan4.5MT.

21.4.1.1.3ClassIII:

Largepassengervehicleswithwheelbaselessthan4m,andgrossvehicleweightmorethan3.5MTbutlessthan4.5MT.

21.4.1.1.4ClassIV:

Largepassengervehicleswithwheelbaselessthan4m,andgrossvehicleweightlessthan3.5MT.

21.4.1.2Exitmeansservicedoorandemergencyexit.Thenumberandsittingofexitsshallcomplywiththefollowingrequirements:

21.4.1.2.1Servicedoormeansadoorusedbypassengersinnormalcircumstances,exceptthedoorrighttotheleftofdriver’sseat.Theservicedoorsshallbesituatedontherightsideandtheminimumnumberofservicedoorisone.（Forcitybuswhoseapprovednumberofpassengersexceeds47,theminimumnumberofservicedoorshallbetwo.）

21.4.1.2.2Emergencyexitmeansemergencydoor,emergencywindoworescapehatch.Atleastoneemergencydoorshallbesituatedeitherintherearfaceorintheleft-rearsideofthevehicle,andatleastoneemergencyexitsituatedintherearfaceorroofofthevehicle.（Forcitybuswhoseapprovednumberofpassengersexceeds52,theminimumnumberofemergencyexitsshallbetwo.）

21.4.1.2.3ForlargepassengervehiclesofclassesI,IIandIII,thenumberofexitsshallcomplywiththefollowingrequirements.Adoubleservicedoor,whichcanaffordtwoside-by-sideverticalrectangularpanels（eachofwhichisapplicabletoanormalaccesspassage）,shallcountastwodoors.Andadoublewindow,whendividedintotwobyanimaginaryverticalline,exhibitstwopartseachofwhichcompliesastodimensionsandaccesswiththerequirementsapplicabletoanormalemergencywindow,shallcountastwoemergencywindows.

21.4.1.2.3.1Forlargepassengervehicleswithapprovednumberofpassengersnotmorethan18,theminimumnumberofexitsshallbe3.

21.4.1.2.3.2Forlargepassengervehicleswithapprovednumberofpassengersmorethan18butnotmorethan32,theminimumnumberofexitsshallbe4.

21.4.1.2.3.3Forlargepassengervehicleswithapprovednumberofpassengersmorethan32butnotmorethan47,theminimumnumberofexitsshallbe5.

21.4.1.2.3.4Forlargepassengervehicleswithapprovednumberofpassengersmorethan47butnotmorethan62,theminimumnumberofexitsshallbe6.

21.4.1.2.3.5Forlargepassengervehicleswithapprovednumberofpassengersmorethan62,theminimumnumberofexitsshallbe7.

21.4.1.2.4ClassIvehiclesshallalsocomplywiththefollowingrequirements:

21.4.1.2.4.1Theexitsshallbeplacedinsuchawaythattheirnumberoneachofthetwosidesofthevehicleissubstantiallythesame.Theexitsonthesamesideofthevehicleshallbesuitablyspacedoutalongthelengthofthevehicle.

21.4.1.2.4.2Twoofthedoors（Servicedoororemergencydoor）onthesamesideofthevehicleshallbeseparatedsuchthatthedistancebetweentransverseverticalplanesthroughtheircentersofareaisnotlessthan40percentoftheoveralllengthofthepassengercompartmentmeasuredparalleltothelongitudinalaxisofthevehicle.Ifoneofthesedoorsformspartofadoubledoorthisdistanceshallbemeasuredbetweenthedoorswhicharefurthestapart.Theoveralllengthofthepassengercompartmentisthedistancebetweenthefrontfaceofseatcushionofthemostfrontseatandthebackfaceofseat-backoftherearmostseat,measuredparalleltothelongitudinalaxisofthevehicle.

21.4.1.2.4.3Ifthereisonlyoneescapehatch,itshallbesituatedinthemiddlethirdofthevehicle;iftherearetwohatches,theyshallbeseparatedbyadistanceofatleast2mmeasuredbetweenthenearestedgesoftheaperturesinalineparallelwiththelongitudinalaxisofthevehicle.

21.4.1.3Exitsmarkings

21.4.1.3.1ForvehiclesofclassI,thereshallbeagreenmarkinglightplacedon,orwithin30cmofeachexit.ForvehiclesofclassII,thereshallbeagreenmarkinglightplacedon,orwithin30cmofeachservicedoor,emergencydoorandescapehatch;andsince2006/1/1,thereshallbeagreenmarkinglightplacedon,orwithin30cmofeachemergencywindow.

21.4.1.3.2Eachemergencyexitshallbemarkedbythecharactersreading“緊急出口”and“Emergencyexit”ateasilyseenlocationinsideandoutsidethevehicle,orclosetotheexit.Eachcharactersizeof“緊急出口”shallbeatleast10squarecmwhenmarkedintheemergencydoors;andshallbeatleast4squarecmwhenmarkedintheemergencywindowsorescapehatches.

21.4.1.3.3Clearinstructionsconcerningthemethodofoperationshallbeplacedonorclosetothecontrolofeveryemergencyexit.

21.4.1.4Servicedoors

21.4.1.4.1Doorapertureheight:

21.4.1.4.1.1ForvehiclesofclassI:

Atleast185cm.

21.4.1.4.1.2ForvehiclesofclassIIandIII:

Atleast150cm.But,forvehiclesofclassIIIbefore2005/12/31,atleast110cm.

21.4.1.4.1.3ForvehiclesofclassIV:

Atleast110cm.

21.4.1.4.2Dooraperturewidth:

21.4.1.4.2.1ForvehiclesofclassIandII:

Atleast76cm.

21.4.1.4.2.2ForvehiclesofclassIIIandIV:

Atleast65cm.

21.4.1.4.3Intheeventofemergencyeverypower-operatedservicedoorshallbecapable,whenthevehicleisstationary,ofbeingopenedbyhandfrominsideand,whennotlocked,fromoutsidebycontrols:

21.4.1.4.3.1overrideallothercontrols;

21.4.1.4.3.2inthecaseofinteriorcontrols,areplacedon,orwithin30cmof,thedoor;

21.4.1.4.3.3haveclearinstructionsconcerningthemethodofoperationplacedonorclosetotheemergencycontrol;

21.4.1.4.3.4canbeoperatedbyonepersontoopenthedoor;

21.4.1.4.3.5maybeprotectedbyadevicewhichcanbeeasilybroken（withindicationtothedriverbothaudiblyandvisually）togainaccesstotheemergencycontrol,otherwiseitcannotcountasservicedoor.

21.4.1.5Accesspassagetoservicedoormeansthespaceextendinginwardsintothevehiclefromtheservicedooruptotheoutermostedgeoftheupperstep（edgeofthegangway.Whenthereisnostepatthedoor,thespacetobeconsideredasaccesspassageshallbethatwhichismeasureduptoadistanceof30cmfromthestartingpositionoftheinnerfaceoftheservicedoor.）.Theaccesspassagetoservicedoorofthelargepassengervehicleshallcomplywiththefollowingrequirements:

21.4.1.5.1F