TEST CAPSULE AND METHOD FOR RELOADING TEST PIECE

摘要

PROBLEM TO BE SOLVED: To provide a test capsule which is easy to handle and which can obtain appropriate test pieces.SOLUTION: A test capsule 1 which is inserted into a reactor vessel and which stores test pieces used for an evaluation test of the reactor vessel inside includes a plurality of capsule containers 13 connected in line along a direction of insertion into a storage container of the reactor vessel. Each of the capsule containers 13 includes: a container body for storing the test piece so as to be sealed; an upper plug provided to one end of the container body in the insertion direction; and a lower plug which is provided to the other end of the container body in the insertion direction and to which the upper plug of another of the capsule containers 13 is connected.SELECTED DRAWING: Figure 3