GB/T 40787-2021
ActiveSmall craft—Navigation lights—Installation, placement and visibility
小艇 航行灯 安装、布置和能见度
Application Summary AI generated
This standard specifies the installation, placement, and visibility requirements for navigation lights on small craft, ensuring compliance with international collision prevention regulations. It is applied during the design, manufacturing, and inspection of recreational boats and small vessels under 24 meters in length. The standard is used by shipbuilders, marine surveyors, and regulatory bodies to verify that lighting configurations provide adequate visibility for safe nighttime navigation.
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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.