General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status
Latest
GB/T 11755.2-1989
Scope
This standard specifies the test method for medical diagnostic X-ray machine tube current, calculation and evaluation of test results. This standard is applicable to the tube current test of medical diagnostic X-ray machines during product identification test, factory inspection and type test. This standard does not apply to the test of the tube current of medical diagnostic X-ray machines using grid-controlled X-ray tubes.
GB/T 11755.2-1989 history
1989GB/T 11755.2-1989 Methods for the measuring of tube current of medical diagnostic X-ray equipment