1.1 本规程描述了铅危害活动期间产生的记录的保存要求。 1.2 本标准并不旨在解决与其使用相关的所有安全问题（如有）。本标准的使用者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。 1.3 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。 ====意义和用途====== 4.1 该实践旨在通过提供标准化要求来保存与铅危害活动相关的记录、调查结果和建议，帮助降低建筑物中与铅危害相关的风险。 4.2 这一做法旨在供个人和组织使用，这些个人和组织在签订铅危害活动合同或自己进行铅危害活动时制定并需要保存客观证据。 4.2.1 本规程旨在帮助遵守具有管辖权的当局颁布的关于铅危害活动的记录保存管理体系要求。

1.1 This practice describes requirements for preservation of records generated during lead hazard activities. 1.2 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. 1.3 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. ====== Significance And Use ====== 4.1 This practice is intended to help reduce risks associated with lead hazards in buildings by providing standardized requirements for preserving records, findings, and recommendations associated with lead hazard activities. 4.2 This practice is intended for use by individuals and organizations that develop and have need to preserve objective evidence when contracting for or when conducting lead hazard activities themselves. 4.2.1 This practice is intended to assist in complying with management system requirements for record keeping promulgated by authorities having jurisdiction regarding conduct of lead hazard activities.