Marine survey services | Tenderlake

Marine survey services

Contract Value:
-
Notice Type:
Contract Notice
Published Date:
07 January 2017
Closing Date:
06 February 2017
Location(s):
DEZZZ Extra-Regio NUTS 3 (DE Germany/DEUTSCHLAND)
Description:
Unexploded Explosive Ordnance (UXO) marine geophysical survey, identification and disposal at various locations in the German sector of the North Sea.

Unexploded Explosive Ordnance (UXO) marine geophysical survey, identification and disposal at various locations in the German sector of the North Sea.

Lot 1 Merkur Export Cable Route;

optional Lot 2 Deutsche Bucht Export Cable Route;

optional Lot 3 Hohe See Export Cable Route;

optional Lot 4 Global Tech 1 Export Cable Route;

optional Lot 5 Albatros Export Cable Route.


Merkur Export Cable Route

The planned export cable route Merkur connects the wind farm Merkur to the converte rstation DolWin gamma. The water depth along the route is ~ 28 m relative to lowest astronomical tide (LAT). Works shall be commenced in 2017.

The entire scope of the clearance services encompasses:

Geophysical survey to identify potential UXO objects within the prescribed area that will cover a corridor around the cables routes. Contractor will host a ‘route working group meeting’, which aims at the setup of the identification and disposal program on site of potential uxo objects that cannot be avoided. Survey works have to be accompanied by at least one qualified EOD supervisor certified according section 20 German Explosive Law (SprengG).

Where required, disposal to shore of any actual UXO objects if safe to transport or detonation on site if unsafe to do so. Where required, disposal to shore of any actual non-UXO objects that might hinder any installation works. Issuance of final target clearance certificate(s) for all objects inspected and removed. This work phase has to be accompanied by at least 1 qualified EOD supervisor certified according section 20 German Explosive Law (SprengG) per working shift.


Deutsche Bucht Export Cable Route (optional)

The planned export cable route Deutsche Bucht connects the wind farm Deutsche Bucht to the converter station BorWin beta. The water depth along the route is ~ 38 m relative to lowest astronomical tide (LAT). Works shall be commenced in 2018.

The entire scope of the clearance services encompasses:

Geophysical survey to identify potential UXO objects within the prescribed area that will cover a corridor around the cables routes. Contractor will host a ‘route working group meeting’, which aims at the setup of the identification and disposal program on site of potential uxo objects that cannot be avoided. Survey works have to be accompanied by at least one qualified EOD supervisor certified according section 20 German Explosive Law (SprengG).

Where required, disposal to shore of any actual UXO objects if safe to transport or detonation on site if unsafe to do so. Where required, disposal to shore of any actual non-UXO objects that might hinder any installation works. Issuance of final target clearance certificate(s) for all objects inspected and removed. This work phase has to be accompanied by at least one qualified EOD supervisor certified according section 20 German Explosive Law (SprengG) per working shift.


Hohe See Export Cable Route (optional)

The planned export cable route Hohe See connects the wind farm EnBW Hohe See to the converter station BorWin gamma. The water depth along the route is ~ 38 m relative to lowest astronomical tide (LAT). Works shall be commenced in 2018.

The entire scope of the clearance services encompasses:

Geophysical survey to identify potential UXO objects within the prescribed area that will cover a corridor around the cables routes. Contractor will host a ‘route working group meeting’, which aims at the setup of the identification and disposal program on site of potential uxo objects that cannot be avoided. Survey works have to be accompanied by at least one qualified EOD supervisor certified according section 20 German Explosive Law (SprengG).

Where required, disposal to shore of any actual UXO objects if safe to transport or detonation on site if unsafe to do so. Where required, disposal to shore of any actual non-UXO objects that might hinder any installation works. Issuance of final target clearance certificate(s) for all objects inspected and removed. This work phase has to be accompanied by at least one qualified EOD supervisor certified according section 20 German Explosive Law (SprengG) per working shift.


Global Tech 1 Export Cable Route (optional)

The planned export cable route Global Tech 1 connects the wind farm Global Tech 1 to the converter station BorWin gamma. The water depth along the route is ~ 38 m relative to lowest astronomical tide (LAT). Works shall be commenced in 2018.

The entire scope of the clearance services encompasses:

Geophysical survey to identify potential UXO objects within the prescribed area that will cover a corridor around the cables routes. Contractor will host a ‘route working group meeting’, which aims at the setup of the identification and disposal program on site of potential uxo objects that cannot be avoided. Survey works have to be accompanied by at least one qualified EOD supervisor certified according section 20 German Explosive Law (SprengG).

Where required, disposal to shore of any actual UXO objects if safe to transport or detonation on site if unsafe to do so. Where required, disposal to shore of any actual non-UXO objects that might hinder any installation works. Issuance of final target clearance certificate(s) for all objects inspected and removed. This work phase has to be accompanied by at least one qualified EOD supervisor certified according section 20 German Explosive Law (SprengG) per working shift.


Albatros Export Cable Route (optional)

The planned export cable route Albatros connects the wind farm Albatros to the converterstation BorWin beta. The water depth along the route is ~ 35 m relative to lowest astronomical tide (LAT). Works shall be commenced in 2018.

The entire scope of the clearance services encompasses:

Geophysical survey to identify potential UXO objects within the prescribed area that will cover a corridor around the cables routes. Contractor will host a ‘route working group meeting’, which aims at the setup of the identification and disposal program on site of potential uxo objects that cannot be avoided. Survey works have to be accompanied by at least one qualified EOD supervisor certified according section 20 German Explosive Law (SprengG).

Where required, disposal to shore of any actual UXO objects if safe to transport or detonation on site if unsafe to do so. Where required, disposal to shore of any actual non-UXO objects that might hinder any installation works. Issuance of final target clearance certificate(s) for all objects inspected and removed. This work phase has to be accompanied by at least one qualified EOD supervisor certified according section 20 German Explosive Law (SprengG) per working shift.

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The Buyer:
TenneT Offshore GmbH
CPV Code(s):
71351923 - Bathymetric surveys services
71352300 - Magnetometric surveying services
71353100 - Hydrographic surveying services
71354500 - Marine survey services
90523100 - Weapons and ammunition disposal services
90523200 - Bomb-disposal services