50HERTZ TRANSMISSION GMBH has floated a tender for Uxo Offshore Survey Id & Clearance. The project location is Germany and the tender is closing on 07 Mar 2024. The tender notice number is 137751-2023, while the TOT Ref Number is 79920367. Bidders can have further information about the Tender and can request the complete Tender document by Registering on the site.

Expired Tender

Procurement Summary

Country : Germany

Summary : Uxo Offshore Survey Id & Clearance

Deadline : 07 Mar 2024

Other Information

Notice Type : Tender

TOT Ref.No.: 79920367

Document Ref. No. : 137751-2023

Competition : ICB

Financier : Self Financed

Purchaser Ownership : Public

Tender Value : Refer Document

Purchaser's Detail

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Tender Details

The objective of the UXO survey and ID & clearance campaign is to mitigate the risk of unexploded ordnance (UXO) present in the cable installation corridor(s) to ensure a safe installation including all route clearance and route preparation activities as for example boulder clearance, Pre-Lay Grapnel run, dredging, mattress installa-tion and anchoring. The UXO survey, as described in this document, does not comprise the onshore section. At the shore approach, Contractor shall extend the survey and ID&C works until 0m water depth. The scope of the UXO survey and ID & investigation clearance campaign consists of 2 phases: Phase 1: - High resolution bathymetry, acquired with multibeam echosounder (MBES) equipment - Sea bottom imagery, acquired with side-scan sonar (SSS) equipment - Magneto metric survey data, acquired with underwater magnetometer detection equipment - Analysis based on survey investigation and interpretation of all the acquired data. - Provision of an Master Target List (MTL), live document - Phase 1 is to be understood as an iterative process, therefore first results can be communicated to start phase 2, while remaining works of phase 1 still need to be executed. - Provision of a Boulder Target List Phase 2: - Target inspection as per master target list, identification of non-UXO items (e.g. debris) and actual UXO objects - Electromagnetic survey, acquired with underwater electromagnetic detection equipment - Disposal as required of both non-UXO (e.g. debris...
Document Type : Qualification system with call for competition
Reference Number : 2023/S 047-137751
Contract Type : Services
71352000 - Subsurface surveying services
Authority Type : Utilities entity
Type of Procedure : Not applicable
Regulation : European Union
Bid Type : Not applicable
Doc Title : Subsurface surveying services
Dispatch Date : 2023-03-02
Publish Date : 2023-03-07
Submission Date : 2024-03-07

Documents

 Tender Notice