ASTM E 515 - 95. Standard Test Method for Leaks Using Bubble Emission Techniques

American Society for Testing and Materials (ASTM). 2000, 3 pages.
This test method covers procedures for detecting or locating leaks, or both, by bubble emission techniques. A quantitative measure is not practical. The normal limit of sensitivity for this test method is 4.5 3 10−10 mol/s (1 3 10 −5 Std cm3/s).2