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International Standard Category: Navigation and control equipment

CB/T 3973-2005    Ships and marine technology-Postitioning of magnetic compasses in ships
船舶与海上技术 磁罗经在船上的定位 ;
Category No.:47.020.70 Valid Status:valid
Issued Organization:国防科学技术工业委员会 Issued Date:2005-12-12
Implemented Date:2006-5-1 Abolished Date:
Superseded Standard.: Superseded Date:
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