Preparation of approval documents. Selection of tunnelling and safety methods in consideration of all influencing factors (geology, hydrology, construction process, construction logistics, supply management, available technologies and environment).
Preparation of tender documents for underground structures as a basis for the future service contract. Implementation of and support for tender procedures for the selection of the best contractors for the projects.
Final design as a basis for an on-time and reliable implementation of the project according to the cost estimate.
Assistance in the implementation phase and the commissioning with consistent time, cost and quality management. Ensuring compliance with work safety standards.
Assistance in the delivery of structures to the client for commissioning. Preparation and delivery of final documents.
Condition analyses and assessments as a basis for the rehabilitation of underground structures.
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