Therasse, M. Barlow, G. Bizzaglia, S. Bousquet, J.A. Chrul, A. Demarest, P. Dequaire, J. Deschamps, J-B. Ferreira Somoza, J.A. Gayde, J. Gourragne, M. Harrison, A. Kautzmann, G. Mergelkuhl, D. Parma, V. Struik, M. Venturini Delsolaro, W. Williams, L.R. Zhang, P. JACoW Geneva, Switzerland 978-3-95450-178-6 10.18429/JACoW-SRF2015-TUPB106 English 874-878 TUPB106 cavity vacuum pick-up insertion instrumentation Contribution to a conference proceedings 2015 2015-12 http://dx.doi.org/10.18429/JACoW-SRF2015-TUPB106 http://srf2015.vrws.de/papers/tupb106.pdf The first phase of the HIE-ISOLDE project aims to increase the energy of the existing REX ISOLDE facilities from 3MeV/m to 5MeV/m. It involves the assembly of two superconducting cryo-modules based on quarter wave resonators made by niobium sputtered on copper. The first cryo-module was installed in the linac in May 2015 followed by the commissioning. The first beam is expected for September 2015. In parallel the second cryo-module assembly started. In this paper, we present the different aspects of these two cryo-modules including the assembly facilities and procedures, the quality assurance and the RF parameters (cavity performances, cavity tuning and coupling).