This Standard specifies the size, shape, technical requirements, test methods, acceptance rules, packing marks, certificate of quality and other contents of heatresistant steel rods.

This Standard specifies the terms and definitions, requirements, test methods, inspection and judgment, marking, label, instruction manual, packaging, transportation and storage of cardiac troponin I diagnostic kit (colloid gold method). This Standard is applicable to the cardiac troponin I diagnostic kit (colloid gold method). This reagent is used to qualitatively detect the cardiac troponin I (cTnI) in human serum or plasma.