ASTM E1222-22 - Standard Test Method for Laboratory Measurement of the Insertion Loss of Pipe Lagging Systems

1.1 This test method covers the measurement of the insertion loss of pipe lagging systems under laboratory conditions.

1.2 A procedure for accrediting a laboratory for purposes of this test method is given in Annex A1.

1.3 The values stated in SI units are to be regarded as standard. The values given in parentheses 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.