Normas ISO

Implants for surgery -- Partial and total hip joint prostheses -- Guidance for laboratory evaluation of change of form of bearing surfaces

Plastics -- Basic materials for polyurethanes -- Determination of the amounts of 2,4- and 2,6-isomers in toluenediisocyanate by infrared spectroscopy

Microstructure of cast irons-- Part 2: Graphite classification by image analysis

Microstructure of cast irons-- Part 3: Matrix structures

Guidelines for the use of ISO 5167-1:1991

Guidelines for the use of ISO 5167:2003