国外标准分享REVISION OF F0833-2011 Consumer Safety Performance Specification for Carriages and Strollers WK35607 4

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2.2Apply aforce of40Ibf178N witha disksee Fig.11vertically downwardto anymemberforwaid ofat aposition onthe centerlinenot toexceed1in.25mm fromthe frontedge oftheseat onany locationlikely tocause thvunit totip over.the—child could use to climb into the sglleF.The positionmust supportthe verticalforce appliedthroughthe withdisk andwithout thedisk slidingoff thesurface.Gradually applythe forcewithin5s,andmaintain itfor10s.日23—义-any-FRembeifeFwa干edge匚由e—a childcoulduse4oclimbintothe4T Tstrolleron thsleft andright ofthe centerline,applying thevertically。