The purpose of this contract is to model the water networks of the Marcoule site (excluding rainwater).

The firm services of this contract include the construction of all the models from the GIS Master Plan data, which must comply with the following order:

- Industrial water (Model A.1),

- Drinking water (Model B.1),

- Wastewater (Model C.1),

- Warm water (Model D.1),

- Demineralized water (Model E.1).

The services on Unit Prices (PU) concern:

- The following studies:

• A. Diagnosis of the industrial water network:

o A.1. Complete Marcoule site (PU1)

o A.2. A site facility (PU2)

• B. Diagnosis of the drinking water network:

o B.1. Complete Marcoule site (PU3)

o B.2. A site facility (PU4)

• C. Diagnosis based on the analysis of the wastewater network:

o C.1. Complete Marcoule site (PU5)

o C.2. A site facility (PU6)

• D. Diagnosis of the hot water network:

o D.1. Complete Marcoule site (PU7)

o D.2. A site facility (PU8)

• E. Diagnosis of the demineralized water network:

o E.1. Complete Marcoule site (PU9)

o E.2. A site facility (PU10)

The designation of 'complete Marcoule site' corresponds to the consideration of the entire network likely to generate flows participating in the diagnosis sought.

The term 'A site facility' corresponds territorially to a particular sector, or a branch of the network.

- On-site visits and technical meetings (2 hours) including the writing of reports (PU11)

- On-site visits and technical meetings (4 hours) including the writing of reports (PU12)

This contract includes services on modification sheet on prior estimate (FDMDP) concerning modifying services directly related to the subject of the contract.