1.1This practice provides a description of the different ways to clean uranium hexafluoride (UF₆) bottles.

1.2This practice describes two kinds of sample bottles: 1S and 2S bottles.

1.3Units-The values stated in SI units are to be regarded as the standard. No other units of measurement are included in this standard.

1.4This 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.