[en] The MINICAN project is located at the depth of 450 m in the Aespoe Hard Rock Laboratory (HRL) research tunnel. The aim of the project was to study corrosion of the cast iron inserts if a hole is introduced in the outer copper-canister. The experimental part of MINICAN started in 2007 and consists of five different experiment canisters (Table 1.1), denoted experiment A02-A06. Four of the MINICAN test copper canisters are surrounded by bentonite in a support steel cage, of which the bentonite in experiment A05 is fully compacted according to the KBS-3 approach (dry density 1,600 kg m^-3) and experiments A02-A04 are compacted with bentonite to a lower density than will be used (dry density 1,300 kg m^-3). Experiment A06 has no bentonite. In all the MINICAN copper canisters, holes with a diameter of 1 mm have been drilled to allow Aspo groundwater to come in contact with the interior cast iron inserts. This is done to mimic real accidental leakage during the KBS-3 type of long-time spent nuclear fuel storage. The project has been described in 1068871- Project Plan MINICAN, in AP TD F77.3-05-001, AP TD F77.3.08-44 and in AP TD F77.3