JT/T 681.1-2007Navigation radar on inland waterway vessels. Part 1: Performance requirements (English PDF)

JT/T 681.1-2007 is the English-translated version of 内河船舶导航雷达　第1部分：性能要求.

JT/T 681.1-2007 is the Chinese industry standard "Navigation radar on inland waterway vessels. Part 1: Performance requirements". It was issued on April 3, 2007 by the Ministry of Communications of the People's Republic of China, and took effect on August 1, 2007. It is obsolete: it has been replaced by JT/T 681.1-2024.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

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