1.1 本规范涵盖通过静电喷涂、植绒或流化床工艺应用的具有保护性熔结环氧粉末涂层的管桩。 注1: 涂层涂敷器在本规范中被确定为制造商。 1.2 如果其他有机涂层符合本规范的要求，则可以使用这些涂层。 1.3 粉末涂层的要求包含在 附件A1 . 1.4 本规范适用于任何一种国际单位制的订单（作为规范 A972M )或英寸-磅单位[按规格] A972 ]. 以国际单位制或英寸-磅单位表示的数值应视为标准值。在文本中，英寸-磅单位显示在括号中。 1.5 以下预防说明仅适用于试验方法部分第节 8. ，本标准: 本标准并非旨在解决与其使用相关的所有安全问题（如有）。 本标准的用户有责任在使用前制定适当的安全、健康和环境实践，并确定监管限制的适用性。 1.6 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）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》中确立的国际公认标准化原则制定的。

1.1 This specification covers pipe piles with protective fusion-bonded epoxy powder coating applied by the electrostatic spray, flocking, or fluidized bed process. Note 1: The coating applicator is identified throughout this specification as the manufacturer. 1.2 Other organic coatings may be used provided they meet the requirements of this specification. 1.3 Requirements for the powder coating are contained in Annex A1 . 1.4 This specification is applicable for orders in either SI units (as Specification A972M ) or inch-pound units [as Specification A972 ]. The values stated in either SI or inch-pound units are to be regarded as standard. Within the text, the inch-pound units are shown in brackets. 1.5 The following precautionary statement refers to the test method portion only, Section 8 , of this standard: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 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.