Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence
Latest
GJB 6209-2008
Scope
This standard specifies the test methods for checking the structural integrity of filter elements by using the bubble point and determining the pressure of the first bubble point. This standard is applicable to the structural integrity and first bubble point pressure measurement test of filter elements used in hydraulic oil, lubricating oil, fuel oil and other fluid systems.
GJB 6209-2008 Referenced Document
GJB 420B-2006 Solid particle contamination classes for fluid of aviation
GJB 6209-2008 history
2008GJB 6209-2008 Test method for fabrication integrity of filter elements