GB14746-2006 儿童自行车安全要求.pdf

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1、ICS97.190Y57石日中华人民共和国国家标准GB14746-2006/ISO8098:2002代替GB14746-1993,GB13472-1992儿童自行车安全要求Safetyrequirementsforbicyclesforyoungchildren(ISO8098:2002,IDT)2006-02-21发布2007-01-01实施中华人民共和国国家质量监督检验检疫总局发布中国国家标准化管理委员会GB14746-2006/ISO8098:2002目次~J.一j一月il舀1范围2术语和定义··········

2、···················································，·······，·······················，········⋯⋯12.1自行车························，，···············································································⋯⋯12.2两轮自行车·················，··········，·，·········，，···

3、·······，·········，··········，··············.··⋯⋯，..⋯12.3鞍座高度······································································································⋯⋯12.4制动力··，··································，···································‘·················

4、··············⋯⋯12.5(脚蹬)脚踩面··············································································..···。·⋯，，，二12.6最大充气压力···········································，，·········，································，········⋯⋯12.7平衡轮·············，··········，·····

5、·····，··········，·········，，，·········，，·········，，·····················⋯⋯12.8外露突出物·，·············································，·················，·.·········，，·⋯⋯，.，.，···⋯⋯，。·13技术要求····························，·······························，·················

6、··························⋯⋯23.1总则·，，，1·····，···，·····，，··，····，，，······，，，，，·。·1·，，，，，，。···，，················，，，·········，·⋯23.1.1锐利边缘···················································，，，·，···························，·················一23.1.2突出物··，········，····

7、·····························································，，·······················⋯⋯23.1.3有关安全的紧固件的紧固和强度···········，，··········，，，·······....................⋯⋯，.......⋯⋯33.2车闸···················································································

8、·······················，··⋯33.2.1制动系统···············，·····················，·······································.····⋯⋯，··....⋯⋯33.2,2手闸························，···