JT 454-2001 光纤型车道控制标志.pdfVIP

子WM:y 中华Ik民共和国交通行业标准 JT 454-200 m o c . 光纤型车道控制标志 w x f FIber-optic lane control signs z b w. w w 2001-08-30发布 2001-12-01实施 中华人民共和国交通部 *-*ff 目 次 前 言 1范围 ···············································································································…… 1 2引用标准 ··············。···········。···································。··········································……1 3定义 ···············································································································…… 1 4分类与命名·····································································································。……1 m 5技术要求 ·········································································································……2 6试验方法 ·········································································································……6 o 7检验规则 ·········································································································……8 c 8标识、包装、运输与贮存·······················································································……9 w.