SIST EN 13414-2:2004
(Main)Steel wire rope slings - Safety - Part 2: Specification for information for use and maintenance to be provided by the manufacturer
Steel wire rope slings - Safety - Part 2: Specification for information for use and maintenance to be provided by the manufacturer
This Part of EN13414 specifies the information on use and maintenance to be provided by the manufacturer of wire rope slings.
NOTE Certain clauses are relevant to component parts and accessories conforming to EN 1677 parts 1 to 6
Annex A is informative, and provides some of the detailed information for use and maintenance which may be appropriate for general lifting service.
The hazards covered by this Part of EN13414 are identified in clause 4.
Anschlagseile aus Strahldrahtseilen - Sicherheit - Teil 2: Vom Hersteller zu liefernde Informationen für Gebrauch und Instandhaltung
Dieser Teil von EN 13414 legt die Angaben über Gebrauch und Instandhaltung fest, die vom Hersteller für Anschlagseile aus Stahldrahtseilen bereitzustellen sind.
ANMERKUNG Bestimmte Abschnitte betreffen Einzelteile und Zubehör entsprechend EN 1677-1 bis EN 1677-6.
Anhang A ist informativ und enthält einen Teil der genauen Angaben über die Verwendung und Wartung, die im allgemeinen Hebebetrieb zutreffend sein können.
Die Gefährdungen, die in diesem Teil von EN 13414 behandelt werden, sind in Abschnitt 4 angegeben.
Elingues en câbles d'acier - Sécurité - Partie 2: Lignes directrices pour la sélection, l'utilisation, le contrôle et la mise au rebut
La présente partie de l'EN 13414 spécifie les informations a fournir par le fabricant sur l'utilisation et l'entretien d'élingues en câbles d'acier.
NOTE Certains articles s'appliquent a des parties de composants et accessoires conformes a l'EN 1677, parties 1 a 6.
L'Annexe A est informative et fournit certaines des précisions concernant l'utilisation et l'entretien qui peuvent s'avérer appropriées pour les applications générales de levage.
Les phénomenes dangereux couverts par la présente partie de l'EN 13414 sont identifiés a l'Article 4.
Jeklene vrvne obese – Varnost – 2. del: Določila za proizvajalčeva navodila za uporabo in vzdrževanje
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 13414-2:2004
01-junij-2004
-HNOHQHYUYQHREHVH±9DUQRVW±GHO 'RORþLOD]DSURL]YDMDOþHYDQDYRGLOD]D
XSRUDERLQY]GUåHYDQMH
Steel wire rope slings - Safety - Part 2: Specification for information for use and
maintenance to be provided by the manufacturer
Anschlagseile aus Strahldrahtseilen - Sicherheit - Teil 2: Vom Hersteller zu liefernde
Informationen für Gebrauch und Instandhaltung
Elingues en câbles d'acier - Sécurité - Partie 2: Lignes directrices pour la sélection,
l'utilisation, le contrôle et la mise au rebut
Ta slovenski standard je istoveten z: EN 13414-2:2003
ICS:
53.020.30 Pribor za dvigalno opremo Accessories for lifting
equipment
SIST EN 13414-2:2004 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 13414-2:2004
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SIST EN 13414-2:2004
EUROPEAN STANDARD
EN 13414-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
September 2003
ICS 53.020.30
English version
Steel wire rope slings - Safety - Part 2: Specification for
information for use and maintenance to be provided by the
manufacturer
Elingues en câbles d'acier - Sécurité - Partie 2: Lignes Anschlagseile aus Strahldrahtseilen - Sicherheit - Teil 2:
directrices pour la sélection, l'utilisation, le contrôle et la Vom Hersteller zu liefernde Informationen für Gebrauch
mise au rebut und Instandhaltung
This European Standard was approved by CEN on 25 March 2003.
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 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 Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13414-2:2003 E
worldwide for CEN national Members.
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SIST EN 13414-2:2004
EN 13414-2:2003 (E)
Contents
Page
Foreword.3
1 Scope.4
2 Normative references .4
3 Terms and Definitions .4
4 Hazards .5
5 Safety requirements .5
Annex A (informative) Example of documented information to be provided by the manufacturer for
use and maintenance of wire rope slings for general lifting service .7
Annex ZA (informative) Relationship of this European Standard with EU Directives.21
Bibliography .22
2
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SIST EN 13414-2:2004
EN 13414-2:2003 (E)
Foreword
This document (EN 13414-2:2003) has been prepared by Technical Committee CEN/TC 168 “Chains, ropes,
webbings, slings and accessories - Safety”, the secretariat of which is held by BSI.
This European Standard shall be given the status of a national standard, either by publication of an identical text or
by endorsement, at the latest by March 2004, and conflicting national standards shall be withdrawn at the latest by
March 2004.
This document has been prepared under a mandate given to CEN by the European Commission and the European
Free Trade Association, and supports essential requirements of EU Directive(s).
For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document.
The other parts of this European Standard are:
Part 1: Slings for general lifting service
Part 3: Grommets and cable-laid slings
This is the first edition of this part of this standard
Annex A is informative
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal,
Slovakia, Spain, Sweden, Switzerland and the United Kingdom.
3
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SIST EN 13414-2:2004
EN 13414-2:2003 (E)
Introduction
This European Standard has been prepared to be a harmonised standard to provide one means of complying with
the essential safety requirements of the Machinery Directive and associated EFTA regulations.
The extent to which the hazards are covered is indicated in the scope.
1 Scope
This Part of EN13414 specifies the information on use and maintenance to be provided by the manufacturer of wire
rope slings.
NOTE Certain clauses are relevant to component parts and accessories conforming to EN 1677 parts 1 to 6
Annex A is informative, and provides some of the detailed information for use and maintenance which may be
appropriate for general lifting service.
The hazards covered by this Part of EN13414 are identified in clause 4.
2 Normative references
This European Standard incorporates by dated or undated reference, provisions from other publications. These
normative references are cited at appropriate places in the text and the publications are listed hereafter. For dated
references, subsequent amendments to, or revisions of, any of these publications apply to this European Standard only
when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred
to applies.
EN 292-2: 1991/ A1: 1995, Safety of machinery - Basic concepts, general principles for design – Part 2: Technical
principles and specifications (Amendment 1: 1995)
EN 1050: 1996, Safety of machinery – Principles for risk assessment
3 Terms and Definitions
For the purposes of this Part of EN13414 the definitions given in prEN13414 part 1 apply together with the following:
3.1
inspection:
a visual check on the condition of the wire rope sling to identify obvious damage or deterioration which might affect its
fitness for use
3.2
thorough examination:
a visual examination carried out by a competent person, and where necessary, supplemented by other means, such as
measurement and non-destructive testing, in order to detect damage or deterioration and to assess its importance in
relation to the safety and continued safe use of the wire rope sling
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EN 13414-2:2003 (E)
4 Hazards
The release of a load due to the improper use or maintance of a wire rope sling puts at risk either directly or
indirectly the safety or health of those persons within the danger zone of lifting equipment.
Table 1 contains those hazards which require action to reduce risk identified by risk assessment as being specific
or significant.
Table 1 — Hazards and associated requirements
Hazards identified in annex A of Relevant clause of annex A of Relevant clause/subclause
EN 1050 : 1996 EN 292-2 : 1991/A1: 1995 this Part of EN13414
26 Insufficient 1.7.4 5 (see also annex A)
instructions for the 3.6.3 b
user 4.4.1
5 Safety requirements
5.1 General
Instructions for use and maintainance shall be provided by the manufacturer covering the subjects listed in 5.2 to 5.5.
NOTE Informative annex A is an example of documented information to be provided by the manufacturer for the use and
maintenance of wire rope slings for general lifting service.
5.2 Limitations on the use of the wire rope sling due to adverse environmental conditions or
hazardous conditions
Any limitations on the use of the wire rope sling due to the following shall be given:
a) Ad verse environments eg. chemical, temperature (see also A.1.2)
b) Ha zardous conditions (see also A.1.3)
5.3 Actions to be taken before putting the wire rope sling into first use
Information shall be given regarding the following (see also A.1.4):
a) The intended use of the wire rope sling;
b) The need to ensure the availability of the manufacturer’s certificate;
c) T he need to enter full details of the sling in a register of slings.
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SIST EN 13414-2:2004
EN 13414-2:2003 (E)
5.4 Information regarding safe use of the wire rope sling
Information regarding the following shall be provided.
a) deter mination of the adequacy of the sling(s) to be used taking into account the mass of the load, its centre
of gravity, attachment points and the method of attachment;
b) c hecking of the conformity of the method of lifting and mass of the load to the working load limit specified by
the manufacturer for the working configuration;
c) attac hment of wire rope sling to hook of lifting machine;
d) attac hment of wire rope sling to load: direct attachment, choke hitch, basket hitch, special components and
associated forces;
e) pr otection of wire rope sling and load;
f) c ontrolling rotation of load;
g) ens uring even balance of the load;
h) avoidanc e of shock loading;
i) us e of personal protective equipment;
j) use of less than the full number of legs;
k) pr eparation of landing place;
l) detac hment of wire rope sling from load;
m) c orrect storage of wire rope sling;
n) pr e-use check before each use.
5.5 Thorough examination and maintenance
Information shall be given regarding the following:
a) Withdrawal criteria;
b) Records of examination, maintenance and repairs.
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SIST EN 13414-2:2004
EN 13414-2:2003 (E)
Annex A
(informative)
Example of documented information to be provided by the manufacturer for
use and maintenance of wire rope slings for general lifting service
A.1 Use of wire rope slings
A.1.1 General
The adequacy of a wire rope sling should be checked to ensure that it is capable of lifting the load without releasing
it.
Consideration should be given to the guidance in A.1.2 to A.1.5.
A.1.2 Use in adverse environments
A.1.2.1 High and low temperatures
Account should be taken of the maximum temperature that can be reached by the wire rope sling in service. This is
difficult in practice but underestimation of the temperature should be avoided.
Table A.1 summarises the necessary de-rated working load limits of a sling due to temperature, taking into account
the type of rope termination, the ferrule material and the core of the rope.
Table A.1 — De-rated working load limit of slings due to temperature
Termination Ferrule. Rope De-rated working load limit expressed as % of WLL of the sling
type core
material
Temperature, T, C
40T100 100T150 150T200 200T300 300T400 400T
Turn-back Aluminium Fibre 100 Do not use Do not use Do not use Do not use Do not use
eye
Turn-back Aluminium Steel 100 100 Do not use Do not use Do not use Do not use
eye
Flemish eye Steel Fibre 100 Do not use Do not use Do not use Do not use Do not use
Flemish eye Steel Steel 100 100 90 75 65 Do not use
Hand splice - Fibre 100 Do not use Do not use Do not use Do not use Do not use
Hand splice - Steel 100 100 90 75 65 Do not use
The use of wire rope slings within the permissible temperature ranges given in table A.1 does not require any
permanent reduction in working load limit when the rope is returned to ambient temperature.
Wire rope slings will not be adversely affected by temperatures down to -40C and no reduction from the working
load limit is necessary, therefore, on this account. Where wire rope slings are to be used at temperatures below
-40C the manufacturer should be consulted.
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EN 13414-2:2003 (E)
A.1.2.2 Acidic conditions
Wire rope slings should not be used either immersed in acidic solutions or exposed to acid fumes.
Attention is drawn to the fact that certain production processes involve acidic solutions, fumes and sprays and in
these circumstances the manufacturer’s advice should be sought.
A.1.2.3 Conditions in which the sling is likely to be subjected to attack (chemical, abrasive, etc.)
The manufacturer of the sling should be consulted, particularly if the sling is to be exposed to chemicals combined
with high temperatures.
A.1.3 Use in hazardous conditions
The rating of slings for general lifting service excludes hazardous conditions including offshore activities, the lifting
of persons and lifting of potentially dangerous loads such as molten metals, corrosive materials or fissile materials.
In such cases the degree of hazard should be assessed by a competent person and the working load limit adjusted
accordingly.
A.1.4 Actions to be taken before putting into first use
Before first use of the wire rope sling it should be ensured that:
a) the sling is precisely as ordered;
b) the manufacturer’s certificate is to hand;
c) the identification and working load limit marking on the sling correspond to the information on the
certificate;
d) full details of the sling are recorded in a register of slings;
e) the actual use is to be as intended.
A.1.5 Information for safe use of the wire rope sling
A.1.5.1 Preparation
Before starting the lift, it should be ensured that the load is free to move and is not bolted down or otherwise obstructed.
Packing may be required where a rope comes into contact with a load in order to protect either the rope or the load or
both, since sharp corners of hard material may bend or damage the rope or, conversely, the rope may damage the load
because of high contact pressure. Corner protection should be used to prevent such damage.
In order to prevent dangerous swaying of the load and to position it for loading, a tag line is recommended.
When loads are accelerated or decelerated suddenly, dynamic forces occur which increase the stresses in the rope.
Such situations, which should be avoided, arise from snatch or shock loading e.g. from not taking up the slack rope
before starting to lift.
A.1.5.2 Mass of the load
It is essential that the mass of the load to be lifted is known
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SIST EN 13414-2:2004
EN 13414-2:2003 (E)
A.1.1.3 Stability of the load when first raised
It is assumed that the attachment point of the hook is directly above the centre of gravity of the load. To lift the load the
following conditions should be met:
For loads with attachment points
a) For single-leg and single endless wire rope slings the attachment point should be vertically above the centre
of gravity.
b) For two-leg wire rope slings the attachment points should be either side of and above the centre of gravity.
c) For three- and four-leg wire rope slings the attachment points should be distributed in plan around the centre
of gravity. It is preferable that the distribution should be equal (but see A.1.5.6) and that the attachment points
are above the centre of gravity.
If the attachment points using a) or b) are at or below the centre of gravity, other lifting arrangements should be used.
A.1.5.4 Angles for multi-leg slings
When using two-, three- and four-leg wire rope slings the attachment points and sling configuration should be selected
to achieve angles between the sling legs and the vertical within the range marked on the sling. Preferably all angles to
the vertical (angle in figure A.1) should be equal (but see A.1.5.6). Angles to the vertical of less than 15° should be
avoided if possible as they present a significantly greater risk of load imbalance.
All multi-leg slings exert a horizontal component of force (see figure A.1) which increases as the angle between the
sling legs is increased. Care should always be taken to ensure that the load to be moved is able to resist the horizontal
component of force without being damaged.
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SIST EN 13414-2:2004
EN 13414-2:2003 (E)
1
0,7 Q 0,7 Qb= 45º
60º
1,0 Q 1,0 Q
75º
2
2,0 Q 2,0 Q
80º
3,0 Q
3,0 Q
Q
1. Loading of leg
2. Horizontal component of force
Hatched area : Not covered by tag
The hatched area indicates angles greater than 60° to th
...
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