On July 10 and 11 we had the STAC and RRB meeting of KM3NeT in Catania. This was the occasion to visit the Dom integration site of INFN sez. Catania and LNS DU integration site of INFN LNS. Both sites have been upgraded thanks to KM3NeT4RR.
STAC and RRB fully appreciated the boost on neutrino telescope realization with the actions supported and implemented by KM3NeT4RR