The aim of the contract is to separate neutronically activated concrete layers from the non-activated and releasable concrete structures of B14.

The aim of the contract is to separate neutronically activated concrete layers from the non-activated and releasable concrete structures of B14.

The thicknesses of activated concrete to be cut will be given indicatively in the special specifications (based on the results of the characterization program carried out in 2017). They will be confirmed by the NFSB to the successful bidder before each cutting campaign.

Chronologically, the work begins with the transfer of the large pieces of concrete (6 armored doors and 2 slabs) currently stored on a temporary storage area located outside the B14 and the cutting of their activated parts.