Full Description

1.1These test methods provide a means of measuring the amount of creep relaxation of a gasket material at a predetermined time after a compressive stress has been applied.

1.1.1Test Method A-Creep relaxation measured by means of a calibrated strain gauge on a bolt.

1.1.2Test Method B-Creep relaxation measured by means of a calibrated bolt with dial indicator.

1.2The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.

1.3This 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 and health practices and determine the applicability of regulatory limitations prior to use.