1.1 本规范涵盖用于建造码头墙、海堤、围堰、挖掘和类似应用的结构质量的碳钢板桩（见规范 A572/A572米 ). 1.2 当要焊接钢材时，假设将使用适合钢材等级和预期用途或服务的焊接程序。见规范附录X3 A6/A6M 有关可焊性的信息。 1.3 以英寸磅单位或国际单位制表示的数值应视为标准。在正文中，国际单位制显示在括号中。每个系统中规定的数值并不完全相等；因此，每个系统都必须独立使用。 将两个系统的值结合起来可能会导致不符合本规范。 1.4 对于由卷材制成且未经热处理或仅进行应力消除的板桩，规范的附加要求，包括附加测试要求和附加测试结果的报告 A6/A6M 申请 1.5 本国际标准是根据世界贸易组织技术性贸易壁垒委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认的标准化原则制定的。

1.1 This specification covers carbon steel sheet piling of structural quality for use in the construction of dock walls, sea walls, cofferdams, excavations, and like applications (see Specification A572/A572M ). 1.2 When the steel is to be welded, it is presupposed that a welding procedure suitable for the grade of steel and intended use or service will be utilized. See Appendix X3 of Specification A6/A6M for information on weldability. 1.3 The values stated in either inch-pound units or SI units are to be regarded as standard. Within the text, the SI units are shown in brackets. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with this specification. 1.4 For sheet piling produced from coil and furnished without heat treatment or with stress relieving only, the additional requirements, including additional testing requirements and the reporting of additional test results, of Specification A6/A6M apply. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.