Core contents of the standard: First, classification and model, clarifying the classification method and model coding rules of elevator traction steel wire ropes, which are divided into point contact steel wire ropes, line contact steel wire ropes and surface contact steel wire ropes according to structure; Second, comprehensive technical requirements, stipulating the technical requirements of elevator traction steel wire ropes such as material, structure, size, tolerance, mechanical properties, fatigue properties, and corrosion resistance; Third, unified test methods, unifying the test methods and test equipment requirements for various technical requirements of elevator traction steel wire ropes, and stipulating the test conditions and data processing methods; Fourth, standardized inspection rules, clarifying the items, methods and judgment rules of factory inspection, type inspection and sampling inspection of elevator traction steel wire ropes; Fifth, service life and replacement standards, stipulating the design service life and replacement standards of elevator traction steel wire ropes, and clarifying the judgment conditions for steel wire rope scrapping.