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Title Standard No. Implemented On
Spring hookHB 7-6-791979-12-31
Continuous wave magnetrons,Type CK-141SJ 1547-791980-6-1
Pulsed magnetrons,Type CKM-120SJ 1545-791980-6-1
Continuous wave magnetrons,Type CK-141SJ 1547-19791980-6-1
Pulsed magnetrons,Type CKM-120SJ 1545-19791980-6-1
Spring hookHB 7-6-19791979-12-31
Metallic coatings—Neutral Salt Spray Tests(NSS tests)GB 6458-19861980-5-1
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