This standard specifies the technical requirements, inspection methods, inspection rules, signs and Encasement, accompanying documents, etc. of the tensile creeping testing machine. It is applicable to the tensile creeping testing machine for metal materials in the air environment by resistance furnace heating, including static weight type, lever type, spring type and testing machine with force measurement system. For the testing machine with a test temperature exceeding 1 100 ° C, it should be implemented according to the requirements of the user and the relevant test method standards. A number of specification documents are quoted, including the general technical requirements of the testing machine, the calibrating of the standard force meter for inspection of the uniaxial testing machine, and the technical conditions of the extensometer. In addition, the standard also explains terms and definitions.