1.1 本规范涵盖了用于输送污水、工业废物和雨水以及建造涵洞的钢纤维增强混凝土管（SFRCP）。 附注1: 经验表明，该产品的成功性能取决于管道强度的正确选择、垫层和回填的类型、安装符合施工规范的护理以及在施工现场进行充分的检查。本规范不包括垫层、回填、现场载荷条件与管道强度等级之间的关系或异常环境条件下的耐久性的要求。这些要求应包含在项目规范中。 1.2 以英寸表示的值-英镑单位应被视为标准单位。本标准不包括其他计量单位。 1.3 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》中确立的国际公认的标准化原则制定的。

1.1 This specification covers steel fiber reinforced concrete pipe (SFRCP) intended to be used for the conveyance of sewage, industrial wastes, and storm water and for the construction of culverts. Note 1: Experience has shown that the successful performance of this product depends upon the proper selection of the pipe strength, the type of bedding and backfill, the care that the installation conforms to the construction specifications, and provision for adequate inspection at the construction site. This specification does not include requirements for bedding, backfill, the relation ship between field load conditions and the strength designation of pipe, or durability under unusual environmental conditions. These requirements should be included in the project specification. 1.2 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 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.