Standard surveyor headcam hard hat mounted walk around the existing 3 HP mud pumps relief piping system, was captured for subsequent briefing with project team for pending modification. This walk around of the all 3 mud pumps showed the existing set up of relief valves, proximity of nearby piping and fixtures etc. This is to aid Cad lay down of the proposed new valves replacement. The video footage can then be used by project team in reviewing the proposed modification having taken in to account of the ergonomics and space at the intended areas where the modification will be taking place. This video head cam along with the 3D panoramic colour laser scan will be used to do clash check associated with the new replacements valves, including simulation of the valves replacement. For walking in the cloud of the existing system, refer to 3816 Sedco 704 Site Survey for HP Mud Pump Relief Valves Upgrade. For the visualisation of the modified system with the existing valves replaced by the new vales, refer to 3816 -1 A 3D Visualisation of Sedco 704 HP Mud Pump Relief Valves Upgrade Solution.