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STPS, Scouting Seatrucks equipped with DGNSS and Echosounder, Rig…
STPS
SOW
Rigmove and Site Preparation Swamp Area
Layout Dredging Limit
Asset Monitoring Survey
Monitoring
Setup GPS and Traverse reference points
Observe Horizontal and Vertical position in mm-cm accuracy
Report and Drawing
Rigmove & Site Preparation - Offshore
Rig move
Rig Positioning
AHTs Positioning, Anchor Job
Seabed Clearance Survey
Surface and Underwater Positioning during Debris Removal
Analog Geophysical Survey
Bathymetry Survey with Multibeam Echosounder
Debris and Hazard Identification
Barge Positioning
Anchor Pattern Drawing
Positioning onboard Barge complete with Barge/Anchor Management System
Positioning onboard AHTs
Hydrography / Bathymetry / Geophysical Survey
PIPELINE SURVEY - INSPECTION
Support ROV on underwater positioning
Pipeline identification by magnetometer
Freespan identification by Sidescan Sonar
Report, Analysis, Evolution
Hydrography
Tide Observation
Drawing
Processing
Bathymetry Survey
Analog Geophysical Survey
Analog Geophysical Survey Preparation and MBES
Auxiliary equipment to be installed (Poles, Davit), Welding, Inspection
Topography and Cadastral Survey
Monitoring
Setup GPS and Traverse reference points
Stake-out the boundary
Install survey markers
Jangka Waktu
Kontrak 3 tahun
Call Out Order
WO keluar per 1 - 3 hari
Scouting Seatrucks equipped with DGNSS and Echosounder
Rig Positioning
Bathymetry survey – Pre,Interim, Post dredge
