THE SPECIALIST CONTRACTOR IN LAND & MARINE PILING, CIVIL ENGINEERING
AND MARINE STRUCTURE, JETTY AND HARBOUR CONSTRUCTION
Johor Port Hazardous Cargo Jetty No. 2
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Completed on December 2002
The project consists of upgrading the existing jetty no.2 to berth vessels from 2,000DWT to 80,000DWT. This jetty is originally constructed by Antara Koh (M) Sdn Bhd in 1980’s to berth vessels from 2,000DWT to 40,000DWT and for handling of hazardous cargo. During the upgrading, the terminal is in full operation. The extended loading platform is supported by steel pipe piles of diameter 762mm and 36m in length and socketed into granite bedrock.
The existing piles were strengthened and jacketed with reinforced concrete. The fenders were upgraded to SUC1250H and SUC1000H. Other deck furniture are 20T and 50T bollards and rubber ladders. The mechanical and electrical scope of works includes fire protection and hydrant system, fresh water supply lines for bunkering, fire alarm and detection system and explosion proof lighting system.
Johor Port Hazardous Cargo Jetty No. 3
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Completed on December 2002
The project consists of upgrading the existing Jetty No. 3 to berth vessels from 2,000DWT to 80,000DWT. This jetty is originally constructed to berth vessels from 2,000DWT to 40,000DWT and for handling hazardous cargo. During the upgrading of this jetty, the terminal is in full operations. This involves hour by hour co-ordination with the terminal operators.
All the structures are supported by steel pipe piles ranging from diameter 610mm to 812mm and lengths from 27m to 36m. The piles were socketed into granite bedrock by drilling a larger hole and annulus space grouted with non-shrink cement grout. The deck furniture consists of upgraded cell fenders at the loading platform and new quick release hook with capstan at the mooring dolphin. All the steel pipe piles are protected with sacrificial cathodic protection system.
The mechanical & electrical scope of works consist of rectification of hydraulic system for foam tower monitor, installation of gas detectors, fire fighting system and explosion proof flood lighting system with light towers.
