EN 13411-4:2011

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Endverbindungen für Drahtseile aus Stahldraht - Sicherheit - Teil 4: Vergießen mit Metall und KunstharzTerminaisons pour câbles en acier - Sécurité - Partie 4: Manchonnage à l'aide de métal ou résineTerminations for steel wire ropes - Safety - Part 4: Metal resin socketing77.140.99Drugi železni in jekleni izdelkiOther iron and steel products53.020.30Pribor za dvigalno opremoAccessories for lifting equipmentICS:Ta slovenski standard je istoveten z:EN 13411-4:2011SIST EN 13411-4:2011en,fr,de01-julij-2011SIST EN 13411-4:2011SLOVENSKI
STANDARDSIST EN 13411-4:2002+A1:20081DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 13411-4
March 2011 ICS 77.140.99 Supersedes EN 13411-4:2002+A1:2008English Version
Terminations for steel wire ropes - Safety - Part 4: Metal and resin socketing
Terminaisons pour câbles en acier - Sécurité - Partie 4: Manchonnage à l'aide de métal et de résine
Endverbindungen für Drahtseile aus Stahldraht -Sicherheit - Teil 4: Vergießen mit Metall und Kunstharz This European Standard was approved by CEN on 19 February 2011.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
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B-1000 Brussels © 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13411-4:2011: ESIST EN 13411-4:2011

Molten metal socketing media . 17A.1Lead-based alloys . 17A.2Zinc . 17A.3Zinc-based alloy . 17Annex B (normative)
Resin socketing media . 18B.1General . 18B.2Physical properties . 18Annex C (normative)
Type testing for assessment of molten metal or resin socketed termination . 19C.1General . 19C.2Method of test . 19C.3Acceptance criteria . 19C.4Test report . 19Annex D (informative)
Procedure for pre-treatment of bright rope for improved adhesion when socketing with lead-based alloys . 20D.1General . 20D.2Fluxing . 20D.3Coating . 20Annex E (normative)
Operating temperature limits . 21Annex F (informative)
Approved socket design parameters . 22Annex ZA (informative)
Relationship between this European Standard And the Essential Requirements of EU Directive 2006/42/EC . 23Bibliography . 24 SIST EN 13411-4:2011

EN 12385-7:2002; EN 12385-8:2002; EN 12385-9:2002 and EN 12385-10:2003+A1:2008.
The European Standard is applicable only to those requirements that ensure that the socketing is strong enough to withstand a force of at least 100 % of the minimum breaking force of the rope (i.e. socket termination efficiency factor KT = 1,0). NOTE Rope terminations made by socketing in accordance with this European Standard can be used for determining the breaking force of wire ropes in accordance with EN 12385-1:2002+A1:2008, Annex A. Socketing by the methods and materials described in this standard are for use within the temperature limits given in normative Annex E. This European Standard deals with all significant hazards, hazardous situations and events relevant to metal and resin socket terminations, when they are used as intended and under conditions of misuse which are reasonably foreseeable (see Clause 4). 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 59, Glass reinforced plastics  Measurement of hardness by means of a Barcol impressor EN 1774:1997, Zinc and zinc alloys  Alloys for foundry purposes  Ingot and liquid EN 12385-1:2002+A1:2008, Steel wire ropes  Safety  Part 1: General requirements EN 12385-2:2002+A1:2008, Steel wire ropes  Safety  Part 2: Definitions, designation and classification EN ISO 75-2:2004, Plastics  Determination of temperature of deflection under load  Part 2: Plastics, ebonite and long-fibre-reinforced composites (ISO 75-2:2004) EN ISO 604, Plastics  Determination of compressive properties (ISO 604:2002) EN ISO 3838, Crude petroleum and liquid or solid petroleum products  Determination of density or relative density  Capillary-stoppered pyknometer and graduated bicapillary pyknometer methods (ISO 3838:2004) EN ISO 12100:2010 Safety of machinery  General principles for design  Risk assessment and risk reduction (ISO 12100:2010) 3 Terms and definitions For the purpose of this document, the terms and definitions given in EN ISO 12100,
EN 12385-2:2002+A1:2008 and the following apply.
3.1 socket type of wire rope termination incorporating a socket basket SIST EN 13411-4:2011

Descriptions of further elements of the socket geometry are shown in Figure 1.
Key 1 length of tapered basket plus any parallel portion(s) including any radius at rope entry 2 small end of tapered basket 3 large end of tapered basket 4 included angle of tapered basket 5 bore (internal diameter at rope entry) 6 pin hole centre line 7 length of tapered basket 8 length of parallel portion including any radius at rope entry 9 protruding wires 10 length of brush 11 root of brush
NOTE Some sockets can have baskets with an extended parallel portion at the large end of the tapered basket. Figure 1 — Nomenclature of typical parts of socket and brush 3.3 serving wrapping, usually of wire or strand, for the purpose of securing a rope end to prevent its unlaying 3.4 permanent serving serving applied prior to socketing and remaining in place at least until the socketing operation has been completed 3.5 temporary serving serving applied and subsequently removed at various stages of the socketing operation 3.6 gelling change in condition of resin from liquid to a semi-solid, jelly-like composition 3.7 hooking procedure whereby the end of a wire forming part of a brush is bent backwards to form a hook SIST EN 13411-4:2011

3.11 socketing system designer person or organization that designs the socketing system and assumes responsibility for type testing 3.12 socketing manufacturer person or organization that manufactures socketed terminations in accordance with the socketing system designer’s instructions 4 List of significant hazards This clause contains all the significant hazards, hazardous situations and events for the molten metal and resin socketing of steel wire ropes within the scopes of EN 12385-4:2002+A1:2008; EN 12385-5:2002;
EN 12385-6:2004; EN 12385-7:2002; EN 12385-8:2002; EN 12385-9:2002 and EN 12385-10:2003+A1:2008, as far as these hazards are dealt with in this European Standard, identified by risk assessment as significant for socket terminations that require action to eliminate or reduce risk. In particular, the hazard caused by accidental release of a load due to failure of the socketed portion of a socketed rope termination puts at risk, either directly or indirectly, the safety or health of those persons within the danger zone. In order to provide the necessary strength of the socketed portion of a socketed termination, this European Standard gives requirements for the method of socketing to ensure specified levels of performance are met.
Table 1 contains those hazards that require action to reduce risk identified by risk assessment as being specific and significant for socketed termination assemblies.
Table 1  Hazards identified EN ISO 14121-1:2007, A.1 and A.4 Type or group OriginPotential consequences Mechanical hazards
- Acceleration, deceleration (kinetic energy) - Falling objects - Moving elements - Impact - Crushing
Hazardous events - Stability of the machine and/or parts of the machine - Mechanical strength of parts of - Loss of stability - Break-up during SIST EN 13411-4:2011

5 Safety requirements and/or protective measures 5.1 General Machinery shall comply with the safety requirements and/or protective measures of this clause. In addition, the machine (rope assembly terminated in accordance with this European Standard and which is designated for lifting purposes) shall be designed in accordance with the principles of EN ISO 12100 for relevant but not significant hazards which are not dealt with by this document. Socketing shall be carried out by a person trained in socketing. 5.2 Preparation of rope and socket 5.2.1 General The position of the wires and strands of the non-socketed portion of rope shall remain undisturbed during the socketing operation. Temporary servin
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