15 Sep 2015 / Singapore

Soil investigation work off Changi East

From 15 September 2015 to 14 March 2016, soil investigation work will be conducted off Changi East.

According to the Maritime and Port Authority of Singapore Port Marine Notice No.107 of 2015, the works will be carried out 24 hours daily - including Sundays & Public Holidays - within the working area bounded by the following coordinates (WGS Datum 84):

Sector A
1) 01 deg. 21.340'N / 104 deg. 02.416'E
2) 01 deg. 21.464'N / 104 deg. 02.520'E
3) 01 deg. 21.226'N / 104 deg. 02.827'E
4) 01 deg. 20.843'N / 104 deg. 02.821'E

Sector B
5) 01 deg. 20.866'N / 104 deg. 01.748'E
6) 01 deg. 19.010'N / 104 deg. 01.985'E
7) 01 deg. 19.017'N / 104 deg. 02.287'E
8) 01 deg. 18.469'N / 104 deg. 02.436'E
9) 01 deg. 18.379'N / 104 deg. 02.736'E
10) 01 deg. 18.521'N / 104 deg. 03.656'E
11) 01 deg. 18.765'N / 104 deg. 04.227'E
12) 01 deg. 19.245'N / 104 deg. 04.434'E

The soil investigation work will be carried out by borehole drilling and CPT using jack-up barges.

The jack-up barges, with tug boats in attendance, will have a circular safety working zone of 30 meters radius centered at the barge. Tugboats will be used for shifting the barges from one borehole location to another.

A safety boat will be deployed in the vicinity of the working areas to warn other craft of the project work.

Craft involved in the works will exhibit the appropriate local and international day and night signals.

When in the vicinity of the working area, mariners are reminded to:
a) Keep well clear and not to enter the working area ;
b) Maintain a proper lookout;
c) Proceed at a safe speed and navigate with caution;
d) Maintain a listening watch on VHF Channel 21 (Sembawang Control); and
e) Communicate with Sembawang Control on VHF Channel 21 for assistance, if required.

For information about operations in Singapore contact GAC Singapore

If quoting any content from Hot Port News, please cite GAC Hot Port News as the source.

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