Chinese Standard: GB/T 23334-2009

Open-type roof escape hatch on bus

全国汽车标准化技术委员会

本标准规定了开启式客车安全顶窗的产品分类及型号表示、技术要求、试验方法、检验规则、包装及储存。
本标准适用于M2类和M3类客车用开启式安全顶窗。

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