GD0041 SOUTH CHINA SEA UNDER WATER ENGINEERING WORK CARRY OUT BY M/V “HAI YANG SHI YOU 285/286/287/289/291” “SHEN QIAN HAO” “MING YUAN 9” “MING YUAN 7” “HUA RONG 7” “SU NING 58” “XIANG FA 99” “HAI JIAN 98” “NAN HAI JIU 111” “YOU LIAN TUO 5” “CONNECTOR”“NORMAND OCEANIC”IN 1000M BOTH SIDES FROM THE LINE JOINING 20-24-20.78N 115-24-20.93E，20-32-29.25N 115-34-27.16E，20-24-44.73N 115-17-24.68E AND 20-23-36.20N 115-25-37.10E FROM 10 MAR. TO 31 DEC. SIGNAL LIGHTS AND SHAPES WILL BE EXHIBITED ADVISED TO AVOID GUANGDONG MSA CHINA