Standard ASTM F1846-98R20
1.1 This practice covers the symbols and markings to be used with land search maps to show resources, search coverage, status, and results.
1.2 Operational usage of these symbols and markings, the resources they represent, and maps are not included in this practice.
1.3 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.
1.4 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.