Civil Support

B-4 Diving Services can support civil construction works with regards to:

Airlifting

• Desilting

• Dam wall repair

• Valve removal / replacement

• Life extension of assets by means of cathodic protection

• Underwater welding in both wet and dry areas (G4 & G6)

• Engineering to complex subsea solutions

• Inspection and detailed reporting on structures

• Concrete cutting techniques – Disassembly and removal of complete  Structures

• Concrete Core samples (Compression testing, silica/alkali reaction, chloride content)

• Vessel, barges and marine plant

• Advanced concrete repair methods for quay wall, beams and pile repairs. (Registered SIKA applicator)

• Scour protection using articulating grout mattresses. (Design and construct)

• Salvage