This European Standard specifies the minimum requirements for symmetrical wedge socket terminations for stranded steel wire ropes conforming to EN 12385-5 for lifts. This European Standard covers those symmetric wedge sockets intended for use at temperatures between20 °C and 100 °C. This European Standard only covers those symmetric wedge sockets that have welded socket bodies. An example of the construction and sizes of a symmetric wedge socket is given in informative Annex A. The informative Annex B gives the recommendations for the safe use and inspection of symmetric wedge socket according to Annex A. This European Standard deals with all significant hazards, hazardous situations and events relevant to symmetric wedge sockets for terminations for steel wire ropes, when used as intended and under conditions of misuse which are reasonable foreseeable by the manufacturer. The hazards covered by this European Standard are identified in Clause 4. This European Standard applies to symmetric wedge sockets, which are manufactured after the date of its publication.
EN 13411-7:2006+A1:2008 Referenced Document
EN 10045-1:1989 Metallic materials; Charpy impact test; part 1: test method
EN 1050:1996 Safety of Machinery - Principles for Risk Assessment
EN 12385-2:2002 Steel wire ropes - Safety - Part 2: Definitions, designation and classification Incorporates Amendment A1: 2008*， 2024-04-20 Update
EN 12385-5:2002 Steel wire ropes - Safety - Part 5: Stranded ropes for lifts*， 2024-04-20 Update
EN 1289:1998 Non-destructive testing of welds Penetrant testing of welds Acceptance levels Includes amendments A1: 2002 and A2:2003
EN 1290:1998 Non-destructive examination of welds Magnetic particle examination of welds Includes Amendment A1: 2002 and A2:2003
EN ISO 12100-1:2003 Safety of machinery - Basic concepts, general principles for design - Part 1: Basic terminology, methodology Incorporates Amendment A1: 2009 [Superseded: CEN EN 292-1]*， 2024-04-20 Update
EN ISO 12100-2:2003 Safety of machinery - Basic concepts, general principles for design - Part 2: Technical principles Incorporates Amendment A1: 2009 [Superseded: CEN EN 292-2]*， 2024-04-20 Update
EN ISO 4063:2000 Welding and Allied Processes - Nomenclature of Processes and Reference Numbers Supersedes EN 24063: 1992; ISO 4063: 1998
EN ISO 5817:2007 Welding - Fusion-welded joints in steel@ nickel@ titanium and their alloys (beam welding excluded) - Quality levels for imperfections
EN ISO 7500-1:2004 Metallic materials - Verification of static uniaxial testing machines - Part 1: Tension/compression testing machines - Verification and calibration of the force-measuring system
EN 13411-7:2006+A1:2008 history
2021EN 13411-7:2021 Terminations for steel wire ropes - Safety - Part 7: Symmetric wedge socket
2008EN 13411-7:2006+A1:2008 Terminations for steel wire ropes - Safety - Part 7: Symmetric wedge socket
2006EN 13411-7:2006 Terminations for steel wire ropes - Safety - Part 7: Symmetric wedge socket (Incorporates Amendment A1: 2008)