汽车大梁用热轧钢板检测

汽车大梁用热轧钢板检测项目报价？  解决方案？  检测周期？  样品要求？

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GB/T 3273-2015汽车大梁用热轧钢板和钢带

本标准规定了汽车大梁用低合金钢和合金钢热轧钢板和钢带的牌号、分类及代号、订货内容、尺寸、外形、重量及允许偏差、技术要求、试验方法、检验规则、包装、标志及质量证明书等。本标准适用于制造汽车大梁（纵梁、横梁）用厚度为1.6 mm～16.0 mm的热轧钢板和钢带（以下简称钢板、钢带）。

GB/T 7726-2009铰接客车机械连接装置

本标准规定了铰接客车机械连接装置的技术要求以及球头销、球形衬套、伸缩篷等的主要尺寸、技术要求和检验方法以及包装、贮存和运输。本标准适用于发动机前（中）置的铰接客车球铰式机械连接装置。

YZ/T 0095-2003分体型厢式邮政汽车技术条件

本标准规定了分体型厢式邮政汽车的技术要求、车厢型式、组成和材料、车厢的安装、试验方法、检验规则及验收测试。本标准适用于定型汽车底盘改制的分体型厢式封闭结构的邮政改装汽车。

DB34/T 1349-2011载货汽车驾驶室 翻转机构

本标准规定了载货汽车驾驶室翻转机构的术语和定义、技术要求、试验方法、检验规则、标志、包装、运输和储存及质量保证。本标准适用于载货汽车驾驶室翻转机构。

DB34/T 1350-2011载货汽车驾驶室 锁止机构

本标准规定了载货汽车驾驶室锁止机构的术语和定义、技术要求、试验方法、检验规则、标志、包装、运输和储存及质量保证。本标准适用于载货汽车驾驶室锁止机构。

BS EN 1993-2-2006欧洲法规3.钢结构设计.钢桥

(1) EN 1993-2 provides a general basis for the structural design of steel bridges and steel parts ofcomposite bridges. It gives provisions that supplement, modify or supersede the equivalent provisions givenin the various parts of EN 1993-1.(2) The design criteria for composite bridges are covered in EN 1994-2.(3) The design of high strength cables and related parts are included in EN 1993-1-11.(4) This European Standard is concerned only with the resistance, serviceability and durability of bridgestructures. Other aspects of design are not considered.(5) For the execution of steel bridge structures, EN 1090 should be taken into account.NOTE: As long as EN 1090 is not yet available a provisional guidance is given in Annex C.(6) Execution is covered to the extent that is necessary to indicate the quality of the construction materialsand products that should be used and the standard of workmanship needed to comply with the assumptions ofthe design rules.(7) Special requirements of seismic design are not covered. Reference should be made to the requirementsgiven in EN 1998, which complements and modifies the rules of EN 1993-2 specifically for this purpose.