commiss decis decemb technic prescript implement articl direct ec european parliament council relat protect pedestrian vulner road user event collis motor vehicl amend direct eec notifi document number text eea relev ec commiss european commun regard treati establish european commun regard direct ec european parliament council relat protect pedestrian vulner road user event collis motor vehicl amend direct eec articl thereof direct ec set basic requir form test limit valu commun type approv motor vehicl regard pedestrian protect direct view ensur uniform applic compet author member state technic prescript carri test laid section annex direct test base scientif work perform european enhanc vehicl committe eevc technic prescript carri base recommend eevc adopt decis articl technic prescript carri test section section annex direct ec laid annex decis articl decis appli januari articl decis address member state brussel decemb commiss erkki liikanen member commiss oj annex content gt tabl gt part gener perform measur vehicl part vehicl posit normal ride attitud point vehicl fit badg mascot structur bend back retract low appli load load appli measur vehicl compon chang shape posit quot pop quot headlight suspens compon activ devic protect pedestrian set shape posit test institut consult manufactur take measur definit purpos decis quot vehicl type quot mean categori vehicl forward pillar differ essenti respect structur main dimens materi outer surfac vehicl compon arrang extern intern consid neg effect result impact test prescrib part ii vehicl categori deriv categori refer vehicl categori forward pillar gener structur shape pre exist categori vehicl quot primari refer mark quot mean hole surfac mark identif sign vehicl bodi type refer mark vertic posit mark rel ground vehicl manufactur run condit point mark select easili check vehicl front rear ride height vehicl attitud primari refer mark found mm design posit vertic axi design posit consid normal ride height condit met vehicl adjust design posit measur adjust test perform simul vehicl design posit quot normal ride attitud quot vehicl attitud run order posit ground tyre inflat recommend pressur front wheel straight ahead posit maximum capac fluid oper vehicl standard equip provid vehicl manufactur kg mass driver seat kg mass front passeng seat suspens set drive speed km km normal run condit manufactur vehicl activ suspens devic automat level quot ground refer level quot horizont plane parallel ground level repres ground level vehicl rest flat surfac hand brake vehicl posit normal ride attitud quot bumper quot front lower outer structur vehicl includ structur intend give protect vehicl involv low speed frontal collis vehicl attach structur refer height later limit bumper identifi corner bumper refer line defin point quot upper bumper refer line quot identifi upper limit signific point pedestrian contact bumper defin geometr trace upper point contact straight edg mm long bumper straight edg held parallel vertic longitudin plane car inclin rearward travers front car maintain contact ground surfac bumper figur straight edg shorten avoid contact structur bumper quot lower bumper refer line quot identifi lower limit signific point pedestrian contact bumper defin geometr trace lower point contact straight edg mm long bumper straight edg held parallel vertic longitudin plane car inclin forward travers front car maintain contact ground surfac bumper figur quot upper bumper height quot vertic distanc ground upper bumper refer line defin point vehicl posit normal ride attitud quot lower bumper height quot vertic distanc ground lower bumper refer line defin point vehicl posit normal ride attitud quot corner bumper quot defin vehicl point contact vertic plane make angl vertic longitudin plane car tangenti outer surfac bumper figur quot bumper quot defin geometr trace quot corner bumper quot defin point measur flexibl tape outer contour bumper divid equal part quot bumper lead quot section car horizont distanc upper bumper refer line defin point bonnet lead edg refer line defin point quot frontal upper surfac quot outer structur includ upper surfac outer structur windscreen pillar structur rearward includ limit bonnet wing scuttl wiper spindl lower windscreen frame quot mm wrap distanc quot geometr trace frontal upper surfac end mm long flexibl tape held vertic fore aft plane car travers front bonnet bumper tape held taut oper end held contact ground vertic front face bumper end held contact frontal upper surfac figur vehicl posit normal ride attitud similar procedur altern tape length describ mm wrap distanc quot bonnet top quot area bound bonnet lead edg refer line defin point bonnet side refer line defin point bonnet rear refer line defin point quot bonnet lead edg quot front upper outer structur includ bonnet wing upper side member headlight surround attach refer line identifi posit lead edg defin height ground horizont distanc separ bumper bumper lead determin accord point quot bonnet lead edg refer line quot defin geometr trace point contact straight edg mm long front surfac bonnet straight edg held parallel vertic longitudin plane car inclin rearward lower end mm ground travers contact bonnet lead edg figur vehicl bonnet top surfac inclin essenti straight edg make continu contact multipl contact point contact determin refer line straight edg inclin rearward angl vehicl shape bottom end straight edg make contact contact bonnet lead edg refer line later posit vehicl shape top end straight edg make contact geometr trace mm wrap distanc defin point bonnet lead edg refer line later posit top edg bumper regard bonnet lead edg commit contact straight edg procedur quot bonnet lead edg height quot section car vertic distanc ground bonnet lead edg refer line defin point vehicl posit normal ride attitud quot bonnet side refer line quot defin geometr trace highest point contact straight edg mm long side bonnet straight edg held parallel later vertic plane car inclin inward travers side frontal upper surfac maintain contact surfac bodi shell figur quot corner refer point quot intersect bonnet lead edg refer line bonnet side refer line figur quot bonnet lead edg quot defin geometr trace quot corner refer point quot defin point measur flexibl tape outer contour lead edg divid equal part quot bonnet rear refer line quot defin geometr trace rearward point contact sphere frontal upper surfac defin point sphere travers frontal upper surfac maintain contact windscreen figur wiper blade arm remov process test section annex direct diamet sphere mm test section annex direct diamet sphere mm lower windscreen frame vehicl centr line locat wrap distanc defin point mm ground diamet sphere mm wrap distanc mm bonnet rear refer line locat wrap distanc mm ground bonnet rear refer line defin geometr trace mm wrap distanc defin point bonnet rear refer line bonnet side refer line intersect bonnet rear refer line modifi procedur outlin point quot bonnet top quot defin geometr trace quot bonnet side refer line quot defin point measur flexibl tape outer contour bonnet top divid equal part quot intersect bonnet rear refer line bonnet side refer line quot bonnet rear refer line bonnet side refer line intersect bonnet rear refer line extend modifi semi circular templat radiu mm templat made thin flexibl sheet materi easili bend singl curvatur direct templat prefer resist doubl complex curvatur result wrinkl recommend materi foam back thin plastic sheet templat quot grip quot surfac vehicl templat mark point quot quot quot quot shown figur templat flat surfac templat vehicl corner quot quot quot quot coincid side refer line ensur corner remain coincid side refer line templat slid progress rearward arc templat make contact bonnet rear refer line process templat curv follow close outer contour vehicl bonnet op wrinkl fold templat contact templat bonnet rear refer line tangenti point tangenc li arc scribe point quot quot quot quot bonnet rear refer line extend modifi follow circumferenti arc templat meet bonnet side refer line shown figur templat make simultan contact bonnet side refer line point quot quot quot quot tangenti bonnet rear refer line point bonnet rear refer line templat touch li arc scribe point quot quot quot quot addit templat radii increas progress increment mm criteria met defin modifi bonnet rear refer line assum subsequ paragraph origin end line longer quot head perform criterion hpc quot calcul result acceleromet time histori maximum depend equat gt refer graphic gt quot quot result acceler multipl quot quot time instant express second impact defin begin end record hpc maximum valu hpc time interv greater ms purpos calcul maximum quot windscreen quot frontal glaze vehicl meet relev requir annex eu direct eec quot rear windscreen refer line quot defin geometr trace forward point contact sphere windscreen defin paragraph sphere diamet mm travers windscreen top frame includ trim maintain contact windscreen figur figur determin upper bumper refer line gt pic file quot en tif quot gt figur determin lower bumper refer line gt pic file quot en tif quot gt figur determin corner bumper gt pic file quot en tif quot gt figur determin wrap distanc gt pic file quot en tif quot gt figur determin bonnet lead edg refer line gt pic file quot en tif quot gt figur determin bonnet side refernc line gt pic file quot en tif quot gt figur determin corner refer point intersect bonnet lead edg refer line bonnet side refer line gt pic file quot en tif quot gt figur determin bonnet rear refer line gt pic file quot en tif quot gt figur templat design mark join bonnet rear refer line bonnet side refer line gt pic file quot en tif quot gt figur plan view rear corner bonnet extend bonnet rear refer line meet bonnet side refer line circumferenti arc templat gt pic file quot en tif quot gt figur determin rear windscreen refer line gt pic file quot en tif quot gt part ii chapter gener condit applic complet vehicl test complet vehicl compli condit detail paragraph vehicl normal ride attitud secur mount rais support rest flat surfac hand brake devic design protect vulner road user correctli activ activ test respons applic approv show devic act intend pedestrian impact vehicl compon chang shape posit quot pop quot headlight activ devic protect pedestrian set shape posit test institut consult manufactur test subsystem vehicl subsystem vehicl suppli test compli condit detail paragraph part vehicl structur bonnet compon windscreen compon involv frontal impact vulner road user includ test demonstr perform interact contributori vehicl compon vehicl subsystem secur mount normal vehicl ride attitud devic design protect vulner road user correctli activ activ test respons applic approv show devic act intend pedestrian impact vehicl compon chang shape posit quot pop quot headlight activ devic protect pedestrian set shape posit test institut consult manufactur test chapter ii lower legform bumper test scope test procedur applic requir section section annex direct ec gener lower legform impactor bumper test quot free flight quot moment impact impactor releas free flight distanc vehicl test result influenc contact impactor propuls system rebound impactor impactor propel air spring hydraul gun mean shown give result specif test purpos test ensur requir paragraph annex direct ec fulfil minimum lower legform bumper test carri middl outer third bumper posit judg injuri test type structur vari area assess select test point minimum mm minimum mm insid defin corner bumper minimum distanc set flexibl tape held tautli outer surfac vehicl posit test laboratori test report manufactur appli derog exempt zone remov tow hook test method test apparatu lower legform impactor consist foam cover rigid segment repres femur upper leg tibia lower leg join deform simul knee joint length impactor mm requir test mass kg compli section chapter figur part bracket pullei attach impactor purpos launch extend dimens shown figur transduc fit measur knee bend angl knee shear displac uni axial acceleromet fit impact side tibia close knee joint sensit axi impact direct instrument respons cfc defin iso transduc cac respons valu defin iso knee bend angl mm shear displac acceler requir impactor physic bend shear angl displac impactor meet perform requir section appendix fit deform knee element batch certif test impactor fit foam cut consecut sheet confortm foam flesh materi produc batch manufactur cut block bun foam provid foam sheet dynam certif test individu weight sheet weight sheet certif test certifi impactor maximum impact certif test plastic deform knee element impactor certifi year elaps previou certif impactor transduc output impact exceed cac impactor mount propel releas defin paragraph test procedur state vehicl subsystem compli requir chapter part stabilis temperatur test apparatu vehicl subsystem test made bumper corner locat defin point direct impact veloc vector horizont plane parallel longitudin vertic plane vehicl toler direct veloc vector horizont plane longitudin plane time contact axi impactor perpendicular horizont plane toler later longitudin plane horizont longitudin later plane orthogon figur bottom impactor ground refer level time contact bumper figur mm toler set height propuls system allow made influenc graviti period free flight impactor time contact impactor intend orient vertic axi correct oper knee joint toler figur time contact centr line impactor mm toler select impact locat contact impactor vehicl impactor contact ground object part vehicl impact veloc impactor strike bumper effect graviti account impact veloc obtain measur time contact lower legform impactor diamet femur tibia mm cover foam quot flesh quot skin foam flesh mm thick confortm foam type cf skin made neopren foam face mm thick nylon cloth side thick mm quot centr knee quot defin point knee effect bend quot femur quot defin compon part compon includ flesh skin cover damper instrument bracket pullei attach impactor purpos launch level centr knee quot tibia quot defin compon part compon includ flesh skin cover instrument bracket pullei attach impactor purpos launch level centr knee note tibia defin includ allow mass foot total mass femur tibia kg kg total mass impactor kg centr graviti femur tibia mm mm centr knee moment inertia femur tibia horizont axi respect centr graviti perpendicular direct impact kg kg uniaxi acceleromet mount impact side tibia mm knee joint centr sensit axi direct impact impactor instrument measur bend angl shear displac femur tibia damper fit shear displac system mount point rear face impactor intern damper properti impactor meet static dynam shear displac requir prevent excess vibrat shear displac system figur lower legform impactor skin foam cover gt pic file quot en tif quot gt figur lower legform bumper test complet vehicl normal ride attitud left complet vehicl system mount support gt pic file quot en tif quot gt figur toler angl lower legform impactor time impact gt pic file quot en tif quot gt chapter iii upper legform bumper test scope test procedur applic requir section section annex direct ec gener upper legform impactor bumper test mount propuls system torqu limit joint prevent larg centr load damag guidanc system guidanc system fit low friction guid insensit axi load impactor move direct impact contact vehicl guid prevent motion direct includ rotat axi impactor propel air spring hydraul gun mean shown give result specif test purpos test ensur requir paragraph annex direct ec fulfil upper legform bumper test carri test posit select paragraph chapter ii part lower bumper height test posit mm manufactur elect perform upper legform test lower legform test except case regard test procedur applic point annex direct manufactur appli derog applic altern test vehicl lower bumper height mm manufactur appli derog exempt zone remov tow hook test method test apparatu upper legform impactor rigid foam cover impact side mm long compli section chapter figur part load transduc fit measur individu forc appli end upper legform impactor strain gaug measur bend moment centr upper legform impactor posit mm side centr line figur instrument respons cfc defin iso transduc cac respons valu defin iso kn forc transduc nm bend moment measur upper legform impactor meet perform requir section appendix fit foam cut sheet materi dynam certif test certifi impactor maximum impact certif limit appli propuls guidanc compon impactor certifi year elaps previou certif impactor transduc output impact exceed cac upper legform impactor mount propel point test procedur state vehicl system compli requir chapter part stabilis temperatur test apparatu vehicl system test made bumper corner locat defin paragraph direct impact parallel longitudin axi vehicl axi upper legform vertic time contact toler direct time contact impactor centr line midwai upper bumper refer line lower bumper refer line mm toler later select impact locat toler mm impact veloc upper legform impactor strike bumper upper legform impactor total mass upper legform impactor includ propuls guidanc compon effect part impactor impact kg kg upper legform impactor mass adjust kg provid requir impact veloc chang formula gt refer graphic gt impact veloc mass kg measur accuraci total mass front member compon front load transduc assembl part load transduc assembl front activ element exclud foam skin kg foam sheet mm thick confortm foam type cf skin mm thick fibr reinforc rubber sheet foam rubber skin weigh kg exclud reinforc mount attach rear edg rubber skin rear member foam rubber skin fold back rear rubber skin attach spacer rear member side rubber skin held parallel foam size shape adequ gap maintain foam compon front member avoid signific load path foam compon front member strain gaug measur bend moment posit shown figur separ channel strain gaug locat impactor back front member outer strain gaug locat mm impactor symmetr axi middl strain gaug locat symmetr axi mm toler torqu limit joint set longitudin axi front member perpendicular axi guidanc system toler joint friction torqu set minimum nm centr graviti part impactor effect forward torqu limit joint includ weight fit lie longitudin centr line impactor toler mm length load transduc centr line mm front member diamet mm figur upper legform impactor gt pic file quot en tif quot gt chapter iv upper legform bonnet lead edg test scope test procedur applic requir section section annex direct ec gener upper legform impactor bonnet lead edg test mount propuls system torqu limit joint prevent larg centr load damag guidanc system guidanc system fit low friction guid insensit axi load impactor move direct impact contact vehicl guid prevent motion direct includ rotat axi impactor propel air spring hydraul gun mean shown give result specif test purpos test ensur requir point annex direct ec fulfil minimum upper legform bonnet lead edg test carri middl outer third bonnet lead edg posit judg injuri test point select requir kinet energi impact determin point exce point test type structur vari area assess select test point minimum mm minimum mm insid defin corner refer point minimum distanc set flexibl tape held tautli outer surfac vehicl posit test laboratori test report standard equip fit front end vehicl posit test method test apparatu upper legform impactor rigid foam cover impact side mm long compli section chapter figur part upper legform impactor mass depend gener shape front car determin point load transduc fit measur individu forc appli end upper legform impactor strain gaug measur bend moment centr upper legform impactor posit mm side centr line figur instrument respons cfc defin iso transduc cac respons valu defin iso kn forc transduc nm bend moment measur upper legform impactor meet perform requir section appendix fit foam cut sheet materi dynam certif test certifi impactor maximum impact certif limit appli propuls guidanc compon impactor certifi year elaps previou certif impactor transduc output impact exceed cac upper legform impactor mount propel paragraph test procedur state vehicl subsystem compli requir chapter part stabilis temperatur test apparatu vehicl system test made bonnet lead edg quot corner refer point quot locat defin point upper legform impactor align centr line propuls system longitudin axi impact upper legform impactor fore aft vertic plane section vehicl test toler direct time contact impactor centr line coincid bonnet lead edg refer line mm toler figur later select impact locat toler mm requir impact veloc direct impact upper legform impactor mass determin point toler impact veloc toler impact direct effect graviti account impact veloc obtain measur time contact upper legform impactor mass measur accuraci measur differ requir requir veloc adjust compens point determin vehicl shape posit upper bumper refer line determin defin point part bonnet lead edg refer line determin defin point part section bonnet lead edg test bonnet lead edg height bumper lead determin defin point part requir impact veloc direct impact determin figur refer valu bonnet lead edg height bumper lead determin point total mass upper legform impactor includ propuls guidanc compon effect part impactor impact includ extra weight calcul upper legform impactor mass gt refer graphic gt mass kg impact energi veloc requir veloc deriv point energi deriv figur refer valu bonnet lead edg height bumper lead determin point upper legform impactor mass adjust calcul provid requir impact veloc chang formula maintain impactor kinet energi fit requir extra weight give calcul upper legform impactor mass determin point rear rear member shown figur compon guidanc system effect part impactor impact upper legform impactor total mass front member compon front load transduc assembl part load transduc assembl front activ element exclud foam skin kg foam sheet mm thick confortm foam type cf skin mm thick fibr reinforc rubber sheet foam rubber skin weigh kg exclud reinforc mount attach rear edg rubber skin rear member foam rubber skin fold back rear rubber skin attach spacer rear member side rubber skin held parallel foam size shape adequ gap maintain foam compon front member avoid signific load path foam compon front member strain gaug measur bend moment posit shown figur separ channel strain gaug locat impactor back front member outer strain gaug locat mm impactor symmetr axi middl strain gaug locat symmetr axi mm toler torqu limit joint set longitudin axi front member perpendicular axi guidanc system toler joint friction torqu set minimum nm centr graviti part impactor effect forward torqu limit joint includ weight fit lie longitudin centr line impactor toler mm length load transduc centrelin mm front member diamet mm figur upper legform impactor gt pic file quot en tif quot gt figur upper legform bonnet lead edg test gt pic file quot en tif quot gt figur veloc upper legform bonnet lead edg test respect vehicl shape gt pic file quot en tif quot gt note interpol horizont curv configur km test km configur km test km neg bumper lead test bumper lead bumper lead mm test mm figur angl upper legform bonnet lead edg test respect vehicl shape gt pic file quot en tif quot gt kei mm bumper lead mm bumper lead mm bumper lead note interpol vertic curv neg bumper lead test bumper lead bumper lead mm test mm bonnet lead edg height mm test mm figur kinet energi upper legform bonnet lead edg test respect vehicl shape gt pic file quot en tif quot gt kei mm bumper lead mm bumper lead mm bumper lead mm bumper lead mm bumper lead note interpol vertic curv bumper lead mm test mm bumper lead mm test mm bonnet lead edg height mm test mm requir kinet energi test requir kinet energi equal test requir chapter child small adult headform bonnet top test scope test procedur applic requir section annex direct ec gener headform impactor bonnet top test quot free flight quot moment impact impactor releas free flight distanc vehicl test result influenc contact impactor propuls system rebound impactor impactor propel air spring hydraul gun mean shown give result specif test purpos test ensur requir point annex direct ec fulfil headform impactor test bonnet top defin paragraph part minimum eighteen test carri headform impactor test middl outer third bonnet top point part posit judg injuri test type structur vari area assess minimum eighteen test twelv test carri headform impactor quot bonnet top zone quot minimum test carri quot bonnet top zone quot defin paragraph test point locat impactor expect impact bonnet top glanc blow impact windscreen pillar sever select test point child small adult headform impactor minimum mm minimum mm insid defin bonnet side refer line minimum mm forward defin bonnet rear refer line select test point child small adult headform minimum mm rearward bonnet lead edg refer line point bonnet lead edg test area mm later chosen upper legform bonnet lead edg test requir kinet energi impact minimum distanc set flexibl tape held tautli outer surfac vehicl number test posit select order potenti injuri test area remain small select test posit maintain minimum space test eighteen test perform posit test laboratori test report technic servic conduct test perform test guarante complianc vehicl head protect criteria hpc limit valu quot bonnet top zone quot quot bonnet top zone quot point border type zone quot bonnet top zone quot quot bonnet top zone quot manufactur identifi zone bonnet top head protect criterion hpc exce bonnet top zone bonnet top zone technic requir set paragraph annex direct figur figur bonnet top zone bonnet top zone gt pic file quot en tif quot gt mark quot bonnet top quot impact area quot bonnet top zone quot quot bonnet top zone quot base draw suppli manufactur view horizont plane vehicl parallel vehicl horizont plane suffici number coordin suppli manufactur mark area actual vehicl vehicl outer contour direct area quot bonnet top zone quot quot bonnet top zone quot consist part number part limit calcul surfac impact area surfac area quot bonnet top zone quot quot bonnet top zone quot basi project bonnet view horizont plane parallel horizont plane vehicl basi draw data suppli manufactur test method test apparatu child small adult headform impactor rigid sphere fit synthet skin compli section chapter figur part diamet mm shown figur total impactor mass kg triaxial uniaxi acceleromet mount centr sphere instrument respons cfc defin iso cac respons defin iso acceler child small adult headform impactor meet perform requir section appendix certifi impactor maximum impact certif impactor certifi year elaps previou certif transduc output impact exceed cac headform impactor mount propel releas paragraph test procedur state vehicl subsystem compli requir chapter part stabilis temperatur test apparatu vehicl subsystem test made bonnet top boundari defin point test rear bonnet top headform impactor contact windscreen pillar impact bonnet top child small adult headform impactor defin paragraph test bonnet top point contact ly boundari wrap distanc mm bonnet rear refer line defin paragraph part direct impact point impact veloc point direct impact fore aft vertic plane section vehicl test toler direct direct impact test bonnet top downward rearward vehicl ground angl impact test child small adult headform impactor ground refer level effect graviti account impact angl obtain measur time contact time contact point contact headform impactor mm toler select impact locat impact veloc headform impactor strike bonnet top effect graviti account impact veloc obtain measur time contact child small adult headform impactor child small adult headform impactor sphere made aluminium homogen construct sphere cover mm thick synthet skin cover half sphere centr graviti child small adult headform impactor includ instrument locat centr sphere toler mm moment inertia axi centr graviti perpendicular direct impact kg recess sphere mount triaxial uniaxi acceleromet acceleromet posit point acceleromet sensit axi perpendicular mount face figur seismic mass posit cylindr toler field mm radiu mm length centr line toler field run perpendicular mount face mid point coincid centr sphere headform impactor remain acceleromet sensit ax perpendicular parallel mount face seismic mass posit spheric toler field mm radiu centr toler field coincid centr sphere headform impactor figur child small adult headform impactor dimens mm gt pic file quot en tif quot gt chapter vi adult headform windscreen test scope test procedur applic requir section annex direct ec gener headform impactor windscreen top test quot free flight quot moment impact impactor releas free flight distanc vehicl test result influenc contact impactor propuls system rebound impactor impactor propel air spring hydraul gun mean shown give result specif test purpos test ensur requir point annex direct ec fulfil adult headform impactor test windscreen minimum test carri headform impactor posit judg injuri select test point adult headform impactor windscreen minimum mm minimum mm insid windscreen limit defin direct eec minimum mm forward rear windscreen refer line defin point part figur minimum distanc set flexibl tape held tautli outer surfac vehicl number test posit select order potenti injuri test area remain small select test posit maintain minimum space test test perform posit test laboratori test report area point area consid manner test method test apparatu adult headform impactor rigid sphere fit synthet skin compli section chapter figur part diamet mm shown figur total impactor mass includ instrument kg triaxial uniaxi acceleromet mount centr sphere instrument respons cfc defin iso cac respons defin iso acceler headform impactor meet perform requir section appendix certifi impactor maximum impact certif impactor certifi year elaps previou certif transduc output impact exceed cac headform impactor mount propel releas point test procedur state vehicl system compli requir chapter part stabilis temperatur test apparatu vehicl system test made windscreen boundari defin point adult headform impactor defin point test windscreen point contact ly boundari point direct impact point impact veloc point direct impact fore aft vertic plane section vehicl test toler direct angl impact ground refer level effect graviti account impact angl obtain measur time contact time contact point contact headform impactor mm toler select impact locat impact veloc headform impactor strike windscreen effect graviti account impact veloc obtain measur time contact adult headform inpactor adult headform impactor sphere made aluminium homogen construct sphere cover mm thick synthet skin cover half sphere centr graviti adult headform impactor includ instrument locat centr sphere toler mm moment inertia axi centr graviti perpendicular direct impact kg recess sphere mount triaxial uniaxi acceleromet acceleromet posit point acceleromet sensit axi perpendicular mount face figur seismic mass posit cylindr toler field mm radiu mm length centr line toler field run perpendicular mount face mid point coincid centr sphere headform impactor remain acceleromet sensit ax perpendicular parallel mount face seismic mass posit spheric toler field mm radiu centr toler field coincid centr sphere headform impactor figur windscreen impact area gt pic file quot en tif quot gt figur adult headform impactor dimens mm gt pic file quot en tif quot gt chapter vii child adult headform bonnet top test scope test procedur applic section annex direct ec gener headform impactor bonnet top test quot free flight quot moment impact impactor releas free flight distanc vehicl test result influenc contact impactor propuls system rebound impactor impactor propel air spring hydraul gun mean shown give result specif test purpos test ensur requir point annex direct ec fulfil headform impactor test bonnet top defin point part test forward section bonnet top defin point child headform impactor defin point test rearward section bonnet top defin point adult headform impactor defin point minimum test carri headform impactor test middl outer third forward rearward bonnet top section point part posit judg injuri test type structur vari area assess select test point adult headform impactor minimum mm minimum mm insid defin bonnet side refer line minimum mm forward defin bonnet rear refer line test point locat impactor expect impact bonnet top glanc blow impact windscreen pillar sever select test point child headform impactor minimum mm minimum mm insid defin bonnet side refer line minimum mm forward defin bonnet rear refer line select test point child headform minimum mm rearward bonnet lead edg refer line point bonnet lead edg test area mm later chosen upper legform bonnet lead edg test requir kinet energi impact minimum distanc set flexibl tape held tautli outer surfac vehicl number test posit select order potenti injuri test area remain small select test posit maintain minimum space test test perform posit test laboratori test report test method test apparatu adult child headform impactor rigid sphere fit synthet skin compli section chapter figur part diamet mm adult headform mm child headform shown figur total impactor mass includ instrument kg adult headform kg child headform impactor triaxial uniaxi acceleromet mount centr sphere child adult headform impactor instrument respons cfc defin iso cac respons defin iso acceler headform impactor meet perform requir section appendix certifi impactor maximum impact certif impactor certifi year elaps previou certif transduc output impact exceed cac headform impactor mount propel releas paragraph test procedur state vehicl subsystem compli requir chapter part stabilis temperatur test apparatu vehicl system test made bonnet top boundari defin point test rear bonnet top headform impactor contact windscreen pillar impact bonnet top child headform impactor defin point test forward section bonnet top point contact ly boundari wrap distanc mm mm bonnet rear refer line defin point part direct impact point impact veloc point adult headform impactor defin point test rearward section bonnet top point contact ly boundari wrap distanc mm mm bonnet rear refer line defin point part direct impact point impact veloc point direct impact fore aft vertic plane section vehicl test toler direct direct impact test bonnet top downward rearward vehicl ground angl impact test child headform impactor ground refer level test adult headform impactor angl impact ground refer level effect graviti account impact angl obtain measur time contact time contact point contact headform impactor mm toler select impact locat impact veloc headform impactor strike bonnet top effect graviti account impact veloc obtain measur time contact headform impactor adult headform impactor adult headform impactor sphere made aluminium homogen construct sphere cover mm thick synthet skin cover half sphere centr graviti adult headform impactor includ instrument locat centr sphere toler mm moment inertia axi centr graviti perpendicular direct impact kg recess sphere mount triaxial uniaxi acceleromet acceleromet posit point acceleromet sensit axi perpendicular mount face figur seismic mass posit cylindr toler field mm radiu mm length centr line toler field run perpendicular mount face mid point coincid centr sphere headform impactor remain acceleromet sensit ax perpendicular parallel mount face seismic mass posit spheric toler field mm radiu centr toler field coincid centr sphere headform impactor child headform impactor child headform impactor sphere made aluminium homogen construct sphere cover mm thick synthet skin cover half sphere centr graviti child headform impactor includ instrument locat centr sphere toler mm moment inertia axi centr graviti perpendicular direct impact kg recess sphere mount triaxial uniaxi acceleromet acceleromet posit point acceleromet sensit axi perpendicular mount face figur seismic mass posit cylindr toler field mm radiu mm length centr line toler field run perpendicular mount face mid point coincid centr sphere headform impactor remain acceleromet sensit ax perpendicular parallel mount face seismic mass posit spheric toler field mm radiu centr toler field coincid centr sphere headform impactor figur adult headform impactor dimens mm gt pic file quot en tif quot gt figur child headform impactor dimensin mm gt pic file quot en tif quot gt appendix certif impactor certif requir impactor test detail part ii requir compli perform requir requir lower legform impactor section upper legform impactor requir section adult child child small adult headform impactor requir section lower legform impactor static test lower legform impactor meet requir point test point impactor meet requir point test point test impactor intend orient longitudin axi correct oper knee joint toler stabilis temperatur impactor certif cac respons valu defin iso knee bend angl appli forc impactor load bend accord point mm shear displac kn appli forc impactor load shear accord point test low pass filter frequenc permit remov higher frequenc nois significantli affect measur respons impactor impactor load bend accord point appli forc bend angl respons limit shown figur energi gener bend impactor load shear accord point appli forc shear displac respons limit shown figur legform impactor foam cover skin mount tibia firmli clamp fix horizont surfac metal tube connect firmli femur shown figur avoid friction error support provid femur section metal tube bend moment appli centr knee joint due weight metal tube compon exclud legform exce nm horizont normal forc appli metal tube distanc centr knee joint result angl knee deflect record load increas angl deflect knee excess energi calcul integr forc respect bend angl radian multipli lever length impactor foam cover skin mount tibia firmli clamp fix horizont surfac metal tube connect firmli femur restrain centr knee joint shown figur horizont normal forc appli femur distanc mm centr knee joint result knee shear displac record load increas shear displac knee excess mm load excess kn dynam test lower legform impactor meet requir point test point stabilis temperatur impactor certif impactor impact linearli guid certif impactor point maximum upper tibia acceler maximum bend angl maximum shear displac mm mm valu read initi impact certif impactor arrest phase system arrest impactor certif impactor arrang arrest phase overlap time initi impact arrest system transduc output exce cac instrument respons cfc defin iso transduc cac respons valu defin iso knee bend angl mm shear displac acceler requir impactor physic bend shear angl displac test procedur impactor includ foam cover skin suspend horizont wire rope mm diamet minimum length shown figur suspend longitudin axi horizont toler perpendicular direct certif impactor motion toler impactor intend orient longitudin axi correct oper knee joint toler impactor meet requir point chapter ii part ii attach bracket wire rope fit certif impactor mass kg mass includ propuls guidanc compon effect part impactor impact dimens face certif impactor figur face certif impactor made aluminium outer surfac finish micromet guidanc system fit low friction guid insensit axi load impactor move direct impact contact vehicl guid prevent motion direct includ rotat axi impactor certifi previous unus foam impactor foam excess handl deform fit certif impactor propel horizont veloc stationari impactor shown figur certif impactor posit centrelin align posit tibia centrelin mm centr knee toler mm later mm vertic upper legform impactor upper legform impactor meet requir point test point stabilis temperatur impactor certif requir impactor propel stationari cylindr pendulum peak forc measur load transduc kn kn differ peak forc measur top bottom load transduc kn peak bend moment measur strain gaug nm nm centr posit nm nm outer posit differ upper lower peak bend moment nm valu read initi impact pendulum arrest phase system arrest impactor pendulum arrang arrest phase overlap time initi impact arrest system transduc output exce cac instrument respons cfc defin iso transduc cac respons valu defin iso kn forc transduc nm bend moment measur test procedur impactor mount propuls guidanc system torqu limit joint torqu limit joint set longitudin axi front member perpendicular axi guidanc system toler joint friction torqu set minimum nm guidanc system fit low friction guid impactor move direct impact contact pendulum impactor mass adjust give mass kg mass includ propuls guidanc compon effect part impactor impact centr graviti part impactor effect forward torqu limit joint includ extra weight fit lie longitudin centrelin impactor toler mm impactor certifi previous unus foam impactor foam excess handl deform fit impactor front member vertic propel horizont veloc stationari pendulum shown figur pendulum tube mass kg diamet wall thick mm total pendulum tube length mm pendulum tube made cold finish seamless steel metal surfac plate permiss protect corros outer surfac finish micromet suspend wire rope mm diamet minimum length surfac pendulum clean dry pendulum tube posit longitudin axi cylind perpendicular front member level toler direct impactor motion toler centr pendulum tube align centr impactor front member toler mm later mm vertic headform impactor child child small adult adult headform impactor meet requir point test point stabilis temperatur impactor certif requir child headform impactor impact linearli guid certif impactor point peak result acceler measur triaxial uniaxi acceleromet headform result acceler time curv uni modal child small adult headform impactor impact linearli guid certif impactor point peak result acceler measur triaxial uniaxi acceleromet headform result acceler time curv uni modal adult headform impactor impact linearli guid certif impactor point peak result acceler measur triaxial uniaxi acceleromet headform result acceler time curv uni modal instrument respons cfc defin iso cac respons defin iso acceler test procedur headform impactor suspend shown figur headform impactor suspend rear face angl horizont shown figur certif impactor mass kg mass includ propuls guidanc compon effect part impactor impact linear guidanc system fit low friction guid rotat part diamet flat impactor face mm edg round mm radiu face certif impactor made aluminium outer surfac finish micromet certif impactor propel horizont veloc stationari child child small adult headform impactor veloc stationari adult headform impactor certif impactor posit centr graviti headform impactor locat centr line certif impactor toler mm later mm vertic test perform impact locat headform impactor previous damag skin test specif area tabl summari respons requir headform impactor gt tabl gt figur forc versu angl requir static lower legform impactor bend certif test gt pic file quot en tif quot gt figur forc versu displac requir static lower legform impactor shear certif test gt pic file quot en tif quot gt figur top view test set static lower legform impactor bend certif test gt pic file quot en tif quot gt figur top view test set static lower legform impactor shear certif test gt pic file quot en tif quot gt figur test set dynam lower legform impactor certif test side view top diagram view bottom diagram gt pic file quot en tif quot gt figur detail dynam lower legform certif impactor face gt pic file quot en tif quot gt note saddl made complet diamet cut shown make compon shade area remov give altern form shown toler dimens mm materi aluminium alloi figur test set dynam upper legform impactor certif test gt pic file quot en tif quot gt figur test set dynam headform impactor certif test gt pic file quot en tif quot gt