BS EN is a harmonised European safety standard for grade 8 chain slings of both mechanically assembled and welded construction. Slings for general. BS EN +A Short link chain for lifting purposes. Safety. Chain slings – Grade 8. standard by British-Adopted European. Chart identifying recommended safe working loads for Grade 8 Three and Four Leg Chain Slings.
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Full text of “Safety British Standards”
Find Similar Items This product falls into the following categories. Bases for the calculation of working load limits are given in annex B.
Errors in fitting together of assemblies can also lead to premature failure and this Part of EN contains dimensional requirements to allow correct fit. Please download Chrome or Firefox or view our browser tips. You may find similar items within these categories by selecting from the choices 8188-4.
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Grade 8 Three and Four Leg Chain Slings EN 818-4
The Directive stipulates that where chain with welded links is used for lifting accessories it is to be of short line type and for the purposes of this standard this is chain having a ratio of nominal pitch to nominal size of 3: The values given in table 3 for single leg slings are from the R40 series of preferred numbers and represent the nearest lower R40 value relative to the full calculated value of WLL. Search the history of over billion web pages on the Internet. Mechanical joining devices Page 11 EN Revisions British Standards are updated by amendment or revision.
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Annex B informative Bases for calculation of working load limits B. The faster, easier way to work with standards. Search all products by. Lower terminal links, joining links and intermediate links shall satisfy the appropriate requirements of 5.
BS EN 818-5:1999+A1:2008
bx Click to learn more. Annex C gives a designation system for recording the identifying features of grade 8 chain slings. Since this system is not widely used it has been included in this first edition of this standard as an informative annex; however, should its use become more generally accepted then the status of the information would need to be reviewed.
These normative references are cited at the appropriate places in the text and the publications are listed hereafter. BSI also holds the copyright, in the LTK, of the publications of the international standardization bodies. Safety Medium tolerance chain for chain slings. For rating of slings with asymmetrically distributed loads see prEN If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained.
General conditions of acceptance Short link chain for lifting purposes — Safety Part 2: Please download Chrome or Firefox or view our browser tips. Page 4 EN Customers who bought this product also bought BS EN In addition, lifting equipment shall comply as appropriate to EN for hazards which are not covered by this standard.
Worldwide Standards We can source any standard from anywhere in the world. Amends and replaces BS EN EN ; c the identification number or symbol of the sling; d a description of the sling, to include a list of all component parts; e the nominal size of chain and grade mark 8; f the nominal length; g the working 818-44 limit WLL.
We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would 881-4 the Secretary of the technical committee responsible, the identity of which can be found on the inside front cover.
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. Accept and continue Learn more about the cookies we use and how to change your settings. Forged steel lifting hooks with latch — Grade 8 Components for slings — Safety Pari 4: Technical principles and specifications EN The manufacturer shall also verify that all components remain in accordance with the appropriate standards specified in 5.
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