ASTM E3228 - 19

1.1 This guide describes good commercial and customary practice in documenting environmental risks, project, and program knowledge.

1.2 Considering that management of environmental liabilities can span very long timeframes, users of this guide understand that preserving key findings, decisions, obligations, commitments, and guarantees for coming generations of project teams is essential to efficient management of associated assets and liabilities.

1.3 Units—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.

1.4 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.

1.5 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.