1.1 本规范涵盖了用作行人和轻型车辆交通铺路材料的砖。这些装置设计用于行人应用和车辆流量低的车辆区域，如住宅车道、街道和商业车道（乘客下车）。这些装置不用于支持规范中涵盖的重型车辆交通 C1272 或用于规范涵盖的工业应用 C410 . 注1: 重型车辆交通在规范中定义为大量重型车辆（具有3个或更多轮轴的卡车） C1272 . 1.2 本规范的要求在购买时适用。使用从路面提取的砖的测试结果来确定是否符合本规范的要求超出了本标准的目的。 1.3 砖由粘土、页岩或类似的自然生成的泥土物质制成，并在高温下进行热处理（燃烧）。热处理必须在颗粒成分之间形成足够的燃烧结合，以提供本规范的强度和耐久性要求（见术语 C1232 ). 1.4 本标准的范围不包括使用本标准和本标准的要求来评估和证实由其他材料制成的摊铺单元的性能，或用其他成型方法制成的摊铺单元的性能，或用其他方式粘合材料的摊铺单元的性能。 1.5 砖有各种尺寸、颜色和形状。根据暴露环境分为三类，根据交通暴露类型分为三类。 1.6 以英寸-磅为单位的数值应视为标准值。 括号中给出的值是到国际单位制的数学转换，仅供参考，不被视为标准值。 1.7 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 brick intended for use as paving material subjected to pedestrian and light vehicular traffic. The units are designed for use in pedestrian applications and vehicular areas that are subjected to low volumes of vehicular traffic, such as residential driveways and streets and commercial driveways (passenger drop-offs). The units are not intended to support heavy vehicular traffic covered by Specification C1272 or for industrial applications covered by Specification C410 . Note 1: Heavy vehicular traffic is defined as high volumes of heavy vehicles (trucks having 3 or more axles) in Specification C1272 . 1.2 The requirements of this specification apply at the time of purchase. The use of results from testing of brick extracted from pavements for determining compliance with the requirements of this specification is beyond the intent of this standard. 1.3 Brick are manufactured from clay, shale, or similar naturally occurring earthy substances and subjected to a heat treatment at elevated temperatures (firing). The heat treatment must develop sufficient fired bond between the particulate constituents to provide the strength and durability requirement of this specification (see Terminology C1232 ). 1.4 Use of this standard and the requirements herein to evaluate and corroborate the performance of a paving unit made from other materials, or made with other forming methods, or other means of binding the materials is not covered by the scope of this standard. 1.5 The brick are available in a variety of sizes, colors, and shapes. They are available in three classes according to exposure environment and three types according to type of traffic exposure. 1.6 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.7 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.