The standard decides transmit concrete mixer's term, definition, classification, requirement, test method, inspection regulation, sign, transportation and store.
本标准规定了混凝土搅拌运输车的术语和定义、分类、要求、试验方法，检验规则、标志、运输和贮存。
All parents are advised to observe parking and traffic sign, do not park ineligibly and obey the traffic regulation.
请家长们注意停车及交通标识，切勿随意在不允许的位置停车并遵守交通规则。
All parents are advised to observe parking and traffic sign, do not park ineligibly and obey the traffic regulation.
请家长们注意停车及交通标识，切勿随意在不允许的位置停车并遵守交通规则。
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