1.1 本指南列出了用于地面以下或磨耗面以下（如广场桥面）垂直或水平应用的完全粘附、冷涂、预制改性沥青防水膜系统的应用和安装要求。 1.2 在本应用指南中，假设基底结构良好，倾斜至排水沟（如果是新建筑），并符合当地建筑规范要求。同样，假设系统组件符合安装时生效的所有联邦、州和地方要求。 1.3 以国际单位制或英寸-磅单位表示的数值应单独视为标准值。每个系统中规定的值可能不是精确的等效值；因此，每个系统应相互独立使用。将两个系统的值合并可能会导致不符合标准。 1.4 本指南可能涉及危险材料、操作和设备。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，并确定监管要求的适用性。 1.5 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。 ====意义和用途====== 4.1 本指南概述了使用改性沥青材料制成的各种预制板的储存和应用的一般程序，拟按如下方式使用- 等级及以下磨损表面防水。 4.2 本指南中所述应用的基材应为混凝土或砌体。 4.3 该应用包括使用沥青基冷涂粘合剂或胶泥将预制增强改性沥青板涂覆到合适的基材上。给出的应用率是此类装置的典型应用率。 4.4 本指南旨在补充设计师和制造商的说明。

1.1 This guide lists application and installation requirements for fully adhered, cold-applied, prefabricated modified bituminous membrane waterproofing systems for below-grade or below-wearing-surface (such as plaza decks) vertical or horizontal applications. 1.2 For the purposes of this application guide, the substrate is assumed to be structurally sound, sloped to drain (if new construction), and meeting the local building code requirements. Similarly, the system components are assumed to comply with all federal, state, and local requirements in effect at the time of installation. 1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.4 This guide may involve hazardous materials, operations, and equipment. 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 requirements prior to use. 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. ====== Significance And Use ====== 4.1 This guide outlines general procedures for the storage and application of various prefabricated sheets made using modified bituminous materials and intended for use as below-grade and below-wearing-surface waterproofing. 4.2 The substrate used for applications described in this guide shall be concrete or masonry. 4.3 This application consists of a prefabricated reinforced modified bituminous sheet applied to a suitable substrate using a bituminous-based, cold-applied adhesive or mastic. Application rates given are typical for such installations. 4.4 This guide is intended to supplement instructions from designers and manufacturers.