CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European. Standard the status of. BS EN Textile slings – Safety – Part 2: Roundslings made of man-made fibres, for general purpose use. BS EN +A specifies the requirements related to safety, including methods of rating and testing roundslings up to 40 tonnes working load limit.
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The correct method of securing a load in a double choke hitch is illustrated in Figure C.
Capacity – the sling must be both long enough and strong enough for the load and the slinging method. If one or more of these samples does not sustain a force equivalent to seven times the WLL, slings of this type shall be deemed not to comply with this standard. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained.
If the load tends to tilt, it should be lowered and attachments re-positioned. A list of organizations represented on this committee can be obtained on request to its secretary. You may delete a document from your Alert Profile at any time. This European Standard deals with the technical requirements to minimize the hazards listed in clause 4 which can arise during the use of roundslings when carried out in accordance with the instructions and specifications given by the manufacturer or authorized representative.
A double choke hitch provides greater security and helps to prevent the load sliding through the sling. Do not alter, modify or repair a roundsling but refer such matters to a Competent Person.
The roundsling shall not be pre- loaded prior to testing, unless all roundslings of the same type are subjected to identical pre-loading. Solutions of acids or alkalis which are harmless bw become sufficiently concentrated by evaporation to cause damage.
The size, shape and weight of the load, together with the intended method of use, working environment and nature of the load, all affect the correct selection. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee bx, the identity of which 1492- be found on the inside front cover.
Fn has not been identified as a hazard when roundslings having the specified levels of performance given in this part of EN are used in general lifting service. Revisions B Standards are updated by amendment or revision. The sleeve is constructed, so that it protects the internal rows of yarn filament and keeps them in a parallel formation at all times. Table 1 lists those hazards in as far as they are dealt with in this standard that require action fn reduce those risks identified by risk assessment as being specific and significant for roundslings made of polyamide, polyester and polypropylene.
This European Standard is one of a series of standards related to safety for textile slings as listed below: This European Standard specifies the requirements related to safety, including methods of rating and testing roundslings up to 40 tonnes working load limit in straight lift and two- three- and four-leg roundsling assemblies, with or without fittings, made of polyamide, polyester and polypropylene.
The storage area should be dry, clean, free of any contaminates and shaded from direct sunlight.
Polyester Roundslings to BS EN | Hawk Lifting
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Other requirements and other EU Directives may be applicable to the product s falling within the scope of this standard. Users of British Standards are responsible for their correct application. Annex Z is informative and gives the relationship with EU Directives.
Specification ej lifting slings for general service made from natural and man-made fibre rope. Textiles, Hoisting slings, Hoists, Lifting tackle, Lifting equipment, Materials handling components, 1492- handling equipment, Safety measures, Equipment safety, Man-made fibres, Polyamide fibres, Polyester fibres, Synthetic fibres, Polyolefin fibres, Hazards, Working load limit, Safe working load, Terminal fittings ropesTensile testing.
The roundslings covered by eb part of EN are intended for general purpose lifting operations, i. If permission is granted, the terms may include royalty payments or a licensing agreement. Please download Chrome or Firefox or view our browser tips.
Polyester Round Sling EN 1492-2/AS 4497
enn It is the constant aim of BSI to improve the quality of our products and services. The following label colours shall be used. These checks should extend to any fittings and lifting accessories used in association with the sling.
In the case of multi-leg slings, this will include restrictions on angle of sling 14922 c attachment 4192-2 sling to hook of lifting machine; d attachment of sling to load: As the voice of the U. Reference should also be made to ISO for planning and management of the lifting operation and the adoption of safe systems of working. Do not use defective slings or accessories. BSI also holds the copyright, in the LTK, of the publications of the international standardization bodies.
Any signs of chemical attack to the cover raise serious doubts as to the integrity of the core.
Find Similar Items This product falls into the following categories. Slings should never be returned damaged to storage.
It shall be uniformly wound to ensure even distribution of the load. Accept and continue Learn more about the cookies we use and how to change your settings. Eb version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions.
Elingues rondes en textiles chimiques d’usage courant Title in German Textile Anschlagmittel.
Full text of “Safety British Standards”
A load in the sling or the sling itself should not be dragged over the ground or rough surfaces. Any damage evident in the cover indicates potential damage to the loadbearing core.
This European Standard does not apply to the types of roundsling indicated below: If the cover of one or more of these samples does not sustain a force equivalent to two times the WLL, slings of this type shall be deemed not to comply with this standard.