Regarding to Civil works: (a) As per point (2) the contractor refer to Drawing 8162 for the concrete foundation we need this drawing also we need details of foundation & column.  (b) As per point (2) the contractor refer to the Sonardyne Procedure to seal bolts with resin, we need the procedure and which is the material of resin they will use? (c) In point (3) what is the Excavation method the contractor will use? And after excavation which is the method or the test that the contractor will use to ensure the ground is strong enough to carry the foundation? And which type of material the contractor will use for backfilling. (d) After installation, is the foundation need any type of protection like boulders around it to protect it from water wave or water current erosion? (f) As per point (10) we need more details about the Sonar Marker Buoys such as the type of fixing, the material etc...
Regarding to Quality: the contractor should attach the Inspection and Test Plan ( ITP ) and the Saudi Aramco Check Lists.
