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Database: 365,228(8 Aug 2026)

sonar instrument

sonar instrument, Total:11 items.

The international standard classification for "sonar instrument" includes: Navigation and control equipment .

The Chinese standard classification for "sonar instrument" includes: Underwater sound equipment .


Group Standards of the People's Republic of China

National Metrological Verification Regulations of the People's Republic of China

Professional Standard-Ships

  • CB 1350-1999 General specification for active sonar of naval ship
  • CB 1177-1987 General technical requirements for watertight sockets of sonar transducers
  • CB 1327-1997 Specification for handle-sonar

Military Standard of the People's Republic of China-General Armament Department

  • GJB 276-1987 General technical conditions for sonar dome
  • GJB 275-1987 Sonar dome acoustic performance measurement method

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