Historical
BS EN ISO 204:2009
Metallic materials. Uniaxial creep testing in tension. Method of test (British Standard)
ISO 204:2009 specifies the method for the uninterrupted and interrupted creep tests and defines the properties of metallic materials which can be determined from these tests, in particular the creep elongation and the time of creep rupture, at a specified temperature.
The stress rupture test is also covered, as is the testing of notched test pieces.
British Standards Institution [bsi]