The Rhone motorway A9 between Siders-Ost and Leuk/Susten-Ost is a 2nd class national road with 2x 2 lanes and extends over a length of 8,510 m.

As a builder's surveyor (BHV), the contractor supports and advises the client on the implementation of the project on site. During all project phases, he is responsible for implementing and monitoring the following modules defined by the client as part of the work:

- A: Surveying bases

- B: Setting out and maintaining the fixed point network

- C: Staking out key points and control measurements

- D: Supervision of buildings during the construction phase

- E: recording of the completed buildings

- F: Further surveying tasks

- G: Road axes as basic spatial reference system (RBBS)

The Rhone motorway A9 between Siders-Ost and Leuk/Susten-Ost is a 2nd class national road with 2x 2 lanes and extends over a length of 8,510 m.

As a builder's surveyor (BHV), the contractor supports and advises the client on the implementation of the project on site. During all project phases, he is responsible for implementing and monitoring the following modules defined by the client as part of the work:

- A: Surveying bases

- B: Setting out and maintaining the fixed point network

- C: Staking out key points and control measurements

- D: Supervision of buildings during the construction phase

- E: recording of the completed buildings

- F: Further surveying tasks

- G: Road axes as basic spatial reference system (RBBS)