Fog horn obstacle light navigation aid system
Fog horn obstacle light navigation aid system is an acousto-optic navigation aid sign system configured for offshore oil facilities (including fixed platforms, mobile platforms, well paths and artificial islands). At night or in the case of low atmospheric visibility, the system can automatically or manually send out specific light and audio signals ("Morse-u signal") to warn passing ships.
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Foghorn obstacle light navigation aid system
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Fog horn obstacle light navigation aid system
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APPLICATION SCOPE
Fog horn obstacle light navigation aid system is an acousto-optic navigation aid sign system configured for offshore oil facilities (including fixed platforms, mobile platforms, well paths and artificial islands). At night or in the case of low atmospheric visibility, the system can automatically or manually send out specific light and audio signals ("Morse-u signal") to warn passing ships. The system is stable, reliable, easy to operate and intuitive. The supporting equipment mainly includes beacon lights, obstacle lights, main/auxiliary fog horns and corresponding sensors. The specific configuration quantity and requirements for standby power supply can be selected according to the platform size and corresponding requirements.
Environmental conditions
1.It can adapt to the environment of salt fog, oil fog and berry fungus,
2.Tilt and swing:
Trim: 10 °; Heel: 22.5 °;
Pitch: 10 °; Heel: 22.5 °; Cycle: 10s.
3. Installation site:The control cabinet and battery box are installed indoors, and others are installed outdoors.
4.Indoor working temperature: 0-45C;
5. Outdoor working temperature: - 40~50C;
6. Outdoor relative humidity: 30-90%;
7. Applicable to Zone 1 and Zone 2 dangerous places;
8. Equipment safety level IAI BIC;
9. Corrosion protection grade WF2.
STANDARDS AND CERTIFICATES
GB4696-2016 Maritime Navigation Aids in China
Safety Rules for Fixed Offshore Platforms
Maritime Safety Administration Rules for Statutory Survey of Ships and Marine Installations (2016)
CCS Rules for Classification and Construction of Offshore Single Point Mooring (1996)
CCS Rules for Classification and Construction of Offshore Single Point Mooring (2013)
CCS Rules for Classification of Mobile Offshore Units (2020)
CCS Rules for Classification and Construction of Fixed Offshore Platforms (1992)
International Regulations for Preventing Collisions at Sea
GB3836-2010 Explosive Environment Standard
Recommendations of the International Aids to Navigation Association on the Installation of Signs on Offshore Structures
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