GB/T 22197-2008
AbolishedElectrical installations in ships - System design - Acoustic and optical signals
船舶电气设备 系统设计 声光信号
Application Summary AI generated
This standard specifies the design requirements for acoustic and optical signal systems on ships, including signal types, sound levels, light characteristics, and installation locations. It is applied in the system design of electrical installations for all types of vessels, ensuring that alarms, warnings, and communication signals are clearly perceivable in noisy or visually challenging shipboard environments. The standard is used by ship designers, builders, and surveyors to meet safety and operational requirements for crew alerting and emergency signaling.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.