Location: Simasima
Scope of Works:

• Underwater keel inspection and cleaning.
• Underwater barge bottom inspection and video graphic survey.

Location: Hamad Port

Scope of Works:

• Underwater cleaning of quay wall area at the flap valve support.
• Underwater cleaning of all bolt and nuts.
• Underwater disconnection for flap valve handle.
• Underwater installation of flap valve on old position.

Location: Ras Abu Aboud

Scope of Works:

Underwater and Above water cutting of piles, removal of existing jetty structure and Underwater video graphic survey.

Location: Qetaifan Island

Scope of Works:

Underwater Jet Probing, Seabed Survey, Diving Assistance for revetment survey works, Installation of marker buoys and Underwater video graphic survey.

Location: Ras Abu Fontas
Scope of Works:

Inspection

• Underwater cleaning – Under water cleaning intake tower from marine growth.
• Reporting – Video graphic report (before and after works).

Location: Ras Abu Fontas

Scope of Works:

• Flap Valve – Installation of Underwater flap valve.
• Reporting – Video graphic report (before and after works).

Location: Gewan Island

Scope of Works:

• Probing – Underwater Jet Probing.
• Survey – Underwater seabed survey.
• Rock Base – Placing and levelling of core rocks & gravel materials for quay wall foundation.
• Quay Wall – Installation of precast concrete quay wall blocks.
• Geotextile – Laying of Geotextile.
• Silt Curtain – Installation and Maintenance of silt curtain.
• Marking Buoys – Installation of marking buoys.
• Reporting – Underwater video graphic survey for reporting.

Location: Gewan Island

Scope of Works:

• Rock Base – Placing and levelling of core rocks & gravel materials for precast concrete pipe.
• Precast Concrete Pipes – Laying of Precast concrete pipes (1.8m Dia.)

  

  

  

  

  

Location: Al Wakra

Scope of Works:

• Cathodic Protection – Installation of Cathodic Protection (Anodes) to install piles by using the method of underwater welding with video graphic report.

Location: Al Wakra, Al Ruwais, Al Khor & Al Dhakira

Scope of Works:

• Installation of ADCP - Current meter at existing channel.

Location: Umm Al Houl Plant

Scope of Works: Inspection

• Inspection of riser (in/out) and GRP pipeline (inside) including manhole.
• Reporting – Video graphic report (before and after works).

Location: Lusail

Scope of Works:

Underwater & Above water welding, Installation works for the structural steel bearing plates and steel stiffener plates.

Location: Al Ruwais

Scope of Works:

• Cathodic Protection – Installation of Cathodic Protection (Anodes) to install piles by using the method of underwater welding with video graphic report.

Location: Doha Port

Scope of Works:

Carrying out deploy and retrieve an ADCP & Diving service.

Location: Doha Port

Scope of Works:

Underwater video graphic survey of seabed & jet probing inspection of seabed for existing soft layer.

Location: Doha Port

Scope of Works:

Dredging works & Seabed levelling with core material, Installation and removal of silt curtains & Installation of precast concrete slabs for slipways.

Location: Doha Port

Scope of Works:

Dredging works & Seabed levelling with core material

Location: Doha Port

Scope of Works:

Supply & Installation of Aton’s (Navigation Buoys)

Location: Doha Port

Scope of Works:

• Survey – Underwater seabed survey.
• Seabed Preparation – Dredging & levelling of seabed with core material for quay wall foundation.
• Quay Wall – Installation of Quay wall blocks.
• Diving – Cleaning of seabed.
• Reporting – Underwater video graphic survey for reporting.

Location: Doha Port

Scope of Works:

• Cutting of Sheet piles – Underwater cutting of sheet piles
• Silt curtain - Installation of silt curtain.

Location: Ras Abu Fontas

Scope of Works:

Underwater inspection of 2 intake pipes (2.6km per pipe) and Underwater Video graphic survey.

Location: Doha Port

Scope of Works:

Installation of silt curtain, Underwater cutting & cleaning of piles, Installation of Pile Jackets and grouting works.

Location: Doha Corniche

Scope of Works:

Seabed Survey & Underwater Video graphic record, Underwater Wrapping, Installation of Blind Flange for HDPE Intake Pipe.

Location: Doha Port

Scope of Works:

Underwater jet probing, Seabed Survey, Diving assistance survey for rock work, Installation of marker buoys and Underwater Video graphic survey & Report

Location: Samisma

Scope of Works:

Underwater Cleaning, Inspection and Video graphic survey.

Location: Doha Corniche

Scope of Works:

Seabed Survey, Installation of Levelling Layer and HDPE pipe, Concrete Placing & Underwater Video graphic survey & Report

Location: Ras Abu Fontas

Scope of Works:

Marine Corrective Actions

Location: Lusail

Scope of Works:

Underwater cutting of existing piles, Installation of Anodes, Seabed Cleaning by Air Lift, Underwater Video survey & Report.

Scope of Works:

Underwater cleaning, inspection & Video record.

Location: West Bay

Scope of Works:

Removal of Existing rocks & Disposal