The tests to be performed on specimens that comprise or simulate Special Form radioactive material are: the impact test, the percussion test, the bending test and the heat test specified in 10.3.4.3.1 to 10.3.4.3.4 or alternative tests as authorized in 10.3.4.3.5. A different specimen may be used for each of the tests. After each of the tests specified in 10.3.4.3.1 to 10.3.4.3.5, a leaching assessment or volumetric leakage test must be performed on the specimen by a method no less sensitive than the methods given in 10.3.4.4.1 for indispersible solid material and 10.3.4.4.2 for encapsulated material.