{"id":1805,"date":"2021-07-05T16:10:32","date_gmt":"2021-07-05T08:10:32","guid":{"rendered":"https:\/\/www.chinaautoregs.com\/?p=1805"},"modified":"2024-08-05T13:40:18","modified_gmt":"2024-08-05T05:40:18","slug":"gb-t-31580-2015%e8%8b%b1%e6%96%87%e7%89%88%e7%bf%bb%e8%af%91-%e7%94%b5%e5%8a%a8%e8%87%aa%e8%a1%8c%e8%bd%a6%e8%bd%ae%e8%be%8b%e7%b3%bb%e5%88%97-series-of-electric-bicycle-rims","status":"publish","type":"post","link":"https:\/\/www.chinaautoregs.com\/?p=1805","title":{"rendered":"GB\/T 31580-2015\u82f1\u6587\u7248\u7ffb\u8bd1 \u7535\u52a8\u81ea\u884c\u8f66\u8f6e\u8f8b\u7cfb\u5217 Series of Electric Bicycle Rims"},"content":{"rendered":"

ChinaAutoRegs\uff5cGB\/T 31580-2015\u82f1\u6587\u7248\u7ffb\u8bd1\/\u7535\u52a8\u81ea\u884c\u8f66\u8f6e\u8f8b\u7cfb\u5217
\nSeries of Electric Bicycle Rims<\/p>\n

<\/p>\n

1 SCOPE<\/p>\n

This Standard specifies the dimensions and tolerances of electric bicycle rim contours and gives the curves of rim contour for fitting of the tyre to the rim and their main dimensions.
\nThis Standard is applicable to the rims of various series of electric bicycle tyres contained in GB\/T 31548.<\/p>\n

2 NORMATIVE REFERENCES<\/p>\n

The following referenced documents are indispensable for the application of this document. For dated references, only the editions cited apply. For undated references, the latest editions of the normative document (including any amendments) apply.
\nGB\/T 2933 Wheels and rims for pneumatic tyres – Vocabulary, designation and marking
\nGB\/T 6326 Tyre terms and definitions
\nGB\/T 31546 Electric bicycle tyres
\nGB\/T 31548 Series of electric bicycle tyres<\/p>\n

3 TERMS AND DEFINITIONS<\/p>\n

For the purpose of this document, the terms and definitions given in GB\/T 2933 and GB\/T 6326 apply.<\/p>\n

4 SYMBOLS<\/p>\n

For the purpose of this document, the following symbols apply.<\/p>\n

 <\/p>\n

\n

1\u3001\u73b0\u6210\u8bd1\u6587\uff0c\u5230\u6b3e\u5373\u53d1\u3002<\/span>
\n2\u3001\u4e0b\u5355\u524d\u53ef\u4efb\u53d6\u6837\u9875\u9a8c\u8bc1\u8bd1\u6587\u8d28\u91cf\u3002<\/span>
\n3\u3001\u514d\u8d39\u63d0\u4f9b\u6b63\u89c4\u666e\u901a\u589e\u503c\u7a0e\u6570\u7535\u53d1\u7968\u3002<\/span>
\n4\u3001\u8bf7\u8054\u7cfb\u624b\u673a\/\u5fae\u4fe1: 13306496964\/Email: standardtrans@foxmail.com \u83b7\u53d6\u5b8c\u6574\u8bd1\u6587\u3002<\/span>
\n5\u3001\u672c\u82f1\u6587\u8bd1\u672c\u4e3a\u7eaf\u4eba\u5de5\u4e13\u4e1a\u7cbe\u7ffb\u7248\u672c\uff0c\u4fdd\u8bc1\u8bed\u6cd5\u672f\u8bed\u51c6\u786e\u7387\u548c\u4e13\u4e1a\u5ea6\uff01<\/span>
\n6\u3001\u4e13\u4e1a\u6e90\u4e8e\u4e13\u6ce8|ChinaAutoRegs \u59cb\u7ec8\u4e13\u6ce8\u4e8e\u6c7d\u8f66\u6807\u51c6\u7ffb\u8bd1\u9886\u57df\uff01<\/span>
\n7\u3001\u300c\u4e2d\u56fd\u6c7d\u8f66\u6807\u51c6\u8bd1\u6587\u5e93\u300d\u5df2\u6536\u5f55\u4e0a\u5343\u4e2a\u73b0\u884c\u6c7d\u8f66\u56fd\u5bb6\u6807\u51c6\u548c\u884c\u4e1a\u6807\u51c6\u7684\u82f1\u6587\u7248\u8bd1\u672c\uff0c\u6db5\u76d6\u4f20\u7edf\u71c3\u6cb9\u8f66\u3001\u65b0\u80fd\u6e90\u6c7d\u8f66\u548c\u6469\u6258\u8f66\u6807\u51c6\u5316\u4f53\u7cfb\uff01\u72ec\u5bb6\u6253\u9020\u5343\u4e07\u7ea7\u6c7d\u8f66\u4e13\u4e1a\u672f\u8bed\u5e93\u548c\u8bb0\u5fc6\u5e93\u3002<\/span><\/p>\n

1. The English Translation of this document (GB, GB\/T, QC\/T, CNCA, CQC, CAV, etc.) is readily available, and delivered immediately upon payment.<\/span>
\n2. You may request for sample pages to your preference before placing an order.<\/span>
\n3. Please contact standardtrans@foxmail.com for the complete PDF version in English.<\/span>
\n4. Almost all of Chinese automotive\/automobile standards, regulations and norms in effect have been included in our well-established database, providing one-stop, up-to-date, efficient and professional solution.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

ChinaAutoRegs\uff5cGB\/T 31580-2015\u82f1\u6587\u7248\u7ffb\u8bd1\/\u7535\u52a8\u81ea\u884c\u8f66 … \u7ee7\u7eed\u9605\u8bfb →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[815,29,30,851,17,9,852,1044,15,34,10,178,757,38,1045,7,11,724,18,723,19,14],"class_list":["post-1805","post","type-post","status-publish","format-standard","hentry","category-iii","tag-cav","tag-cnca","tag-cqc","tag-gb-2024","tag-gb-english","tag-gb-translated","tag-gb-t-2024","tag-gb-t-31580-2015","tag-gb-t-english","tag-gb-t2021","tag-gb-t","tag-gb2021","tag-gbt-31580-2015","tag-gb","tag-qc-t","tag-723","tag-19","tag-14"],"views":1401,"_links":{"self":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/1805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1805"}],"version-history":[{"count":3,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/1805\/revisions"}],"predecessor-version":[{"id":5739,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=\/wp\/v2\/posts\/1805\/revisions\/5739"}],"wp:attachment":[{"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1805"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1805"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chinaautoregs.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}