iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
SIST

SIST EN 818-4:1999

(Main)

Short link chain for lifting purposes - Safety - Part 4: Chain slings - Grade 8

Short link chain for lifting purposes - Safety - Part 4: Chain slings - Grade 8

This European Standard specifies the requirements related to safety, methods of rating and testing of single-, two-, three-, four-leg and endless chain slings assembled by:    a) mechanical joining devices;   b) welding.   using short link grade 8 medium tolerance lifting chain conforming to EN 818-2 together with the appropriate range of components of the same grade.   Note: Instructions for use and maintenance of chain slings are covered by prEN 818-6.  The hazards covered by this European Standard are identified in clause 4.  Bases for the calculation of working load limits are given in Annex B.  Annex C gives an example of a designation system for chain slings.

Kurzgliedrige Rundstahlketten für Hebezwecke - Sicherheit - Teil 4: Anschlagketten - Güteklasse 8

Diese Europäische Norm legt Anforderungen in bezug auf Sicherheit, Einstufungsmethoden und Prüfverfahren für ein-, zwei-, drei- und viersträngige Anschlagketten und für Kranzketten in a) montierter Bauart und in b) geschweißter Bauart fest, unter Benutzung von Rundstahlketten der Güteklasse 8 nach prEN 818-2 zusammen mit zugeordneten Bauteilen der gleichen Güteklasse. Anmerkung: Gebrauch und Instandhaltung von Anschlagketten ist durch prEN 818-6 abgedeckt.

Chaînes de levage a maillons courts - Sécurité - Partie 4: Elingues en chaînes - Classe 8

La présente norme européenne définit les prescriptions relatives a la sécurité, les méthodes de détermination de la charge d'utilisation et d'essai des élingues en chaînes a un, deux, trois et quatre brin(s) ainsi que les élingues sans fin assemblées par: a) dispositifs d'assemblage mécanique; b) soudage utilisant une chaîne de levage a maillons courts de classe 8, de tolérance moyenne, conforme au prEN 812-2, associée a une gamme d'accessoires adaptée de meme classe. Note: Les instructions pour l'utilisation et l'entretien des élingues en chaînes sont couvertes par le prEN 818-6.

Kratkočlene okrogle verige za dvigovalne namene - Varnost - 4. del: Obešalne verige - Kakovostni razred 8

General Information

Status
Withdrawn
Publication Date
31-Mar-1999
Withdrawal Date
18-Aug-2010
ICS
53.020.30 - Accessories for lifting equipment
Technical Committee
DTN - Lift and transport appliances
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
17-Aug-2010
Due Date
09-Sep-2010
Completion Date
19-Aug-2010
Directive
89/392/EEC - Machinery - Safety of machinery: general essential health and safety requirements
98/37/EC - Machinery
Mandate
M/BC/CEN/91/1 - Standardization request to CEN/CENELEC concerning machines presenting hazards due to mobility or load lifting
Ref Project
EN 818-4:1996 - Short link chain for lifting purposes - Safety - Part 4: Chain slings - Grade 8

Relations

Consolidated By
SIST EN 818-4:1999+A1:2008 - Short link chain for lifting purposes - Safety - Part 4: Chain slings - Grade 8
Effective Date
18-Jan-2023
Revised
SIST EN 818-4:1999/oprA1:2006 - Short link chain for lifting purposes - Safety - Part 4: Chain slings - Grade 8
Effective Date
22-Dec-2008
Consolidated By
SIST EN 818-4:1999+A1:2008 - Short link chain for lifting purposes - Safety - Part 4: Chain slings - Grade 8
Effective Date
19-Jan-2023
Replaced By
SIST EN 818-4:1999+A1:2008 - Short link chain for lifting purposes - Safety - Part 4: Chain slings - Grade 8
Effective Date
01-Sep-2010

Buy Standard

EN 818-4:1999EN 818-4:1999
PreviousNext
Standard
EN 818-4:1999
English language
27 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 818-4:1999
01-april-1999
.UDWNRþOHQHRNURJOHYHULJH]DGYLJRYDOQHQDPHQH9DUQRVWGHO2EHãDOQH
YHULJH.DNRYRVWQLUD]UHG
Short link chain for lifting purposes - Safety - Part 4: Chain slings - Grade 8
Kurzgliedrige Rundstahlketten für Hebezwecke - Sicherheit - Teil 4: Anschlagketten -
Güteklasse 8
Chaînes de levage a maillons cour
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

SIST
SIST EN 13411-3:2023(Main)
Terminations for steel wire ropes - Safety - Part 3: Ferrules and ferrule-securing
EN 13411-3:2022

This document deals with the requirements for the ferrule-securing of eyes and endless loops.
It also deals with the requirements for ferrules for the ferrule-securing of eyes and endless loops.
This document applies to the ferrule-securing of eye terminations formed either by a Flemish eye or turn-back eye and covers ferrules made of non alloy carbon steel and aluminium.
This document applies to slings and assemblies using steel wire ropes for general lifting applications up to and including 60 mm diameter conforming to EN 12385-4, lift ropes conforming to EN 12385-5 and spiral strand ropes conforming to EN 12385-10. It is approved for use on rope grades up to 1960. For use on rope grades higher than 1960, the designer/ manufacturer must satisfy the testing requirements of this document.
Type testing of ferrule-secured systems and manufacturing quality control requirements are also specified.
This document deals with all significant hazards, hazardous situations, and events relevant to this particular steel wire rope termination when used as intended and under conditions of use which are foreseeable by the manufacturer.
This document applies to terminations of steel wire ropes with ferrules and ferrule-securing which are manufactured after the date of this publication.
NOTE   One design of ferrule-secured turn-back eye termination using an oval aluminium ferule which satisfies the requirements of this document is given for information in Annex A.

  • Standard
    30 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    28 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 13411-4:2022(Main)
Terminations for steel wire ropes - Safety - Part 4: Metal and resin socketing
EN 13411-4:2021

This document specifies the minimum requirements 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.
The document 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 document 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 document 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).

  • Standard
    24 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 12385-5:2021/AC:2022(Corrigendum)
Steel wire ropes - Safety - Part 5: Stranded ropes for lifts
EN 12385-5:2021/AC:2021

This document specifies the particular materials, manufacturing and testing requirements for stranded ropes for suspension, compensating and governor duties for traction drive and hydraulic lifts moving between guides and similar applications.
The particular hazards covered by this Part are identified in Clause 4.
This document does not establish requirements for information for use other than those given in Clause 7 of Part 1. Neither does it cover the requirements for ropes fitted with terminations.
Minimum breaking force values for the more common classes, sizes and grades of rope are provided in Tables 6 to 10.

  • Corrigendum
    2 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 13001-3-5:2016+A1:2021(Main)
Cranes - General design - Part 3-5: Limit states and proof of competence of forged and cast hooks
EN 13001-3-5:2016+A1:2021

This European Standard is to be used together with EN 13001-1 and EN 13001-2 and, as such, they specify general conditions, requirements and methods to prevent by design and theoretical verification, mechanical hazards in crane hooks.
This European Standard covers the following parts of hooks and types of hooks:
-   bodies of any type of hooks made of steel forgings;
-   machined shanks of hooks with a thread/nut suspension.
Principles of this European Standard can be applied to machined shanks of hooks in general. However, stress concentration factors relevant to designs not given in this standard would have to be determined and applied.
NOTE 1   Cast hooks and plate hooks, which are those, assembled of one or several parallel parts of rolled steel plates, are not covered in this European Standard.
The following is a list of significant hazardous situations and hazardous events that could result in risks to persons during normal use and foreseeable misuse. Clauses 4 to 8 of this document are necessary to reduce or eliminate the risks associated with the following hazards:
a)   exceeding the limits of strength (yield, ultimate, fatigue);
b)   exceeding temperature limits of material.
The requirements of this European Standard are stated in the main body of the document and are applicable to forged hook designs in general.
The commonly used hook body and shank designs listed in Annexes A, B and F are only examples and should not be referred to as requirements of this European Standard. Annex I gives guidance for the selection of a hook size, where a hook body is in accordance with Annex A or B. The selection of hook form is not limited to those shown in Annexes A and B.
This European Standard is applicable to cranes, which are manufactured after the date of approval of this European Standard by CEN, and serves as a reference base for product standards of particular crane types.
NOTE 2   This part of EN 13001 deals only with the limit state method in accordance with EN 13001-1.
FprA1:
Add after 1st paragraph the following sentence:
"
It has to be used together with the other generic parts of EN 13001 series of standards, see Annex L.
".
Replace in 2nd paragraph the 1st list item with:
"
-   bodies of any type of hooks made of steel forgings or steel castings, including stainless steel;".
Replace NOTE 1 with:
"
NOTE 1   Plate hooks, which are those, assembled of one or several parallel parts of rolled steel plates, are not covered in this document.".
In the 4th paragraph, replace the 1st list item with:
"
a)   exceeding the limits of yield strength, ultimate strength, fatigue strength, brittle fracture;".
Replace the 5th paragraph with:
"The requirements of this document are stated in the main body of the document and are applicable to hook designs in general.".
After 4th paragraph, add the sentence:
"
The hazards covered by this document are identified by Annex M.
".

  • Standard
    92 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 13411-9:2021(Main)
Terminations for steel wire ropes - Safety - Part 9: Solid thimbles
EN 13411-9:2021

This document specifies the minimum requirements for solid thimbles made of steel or cast iron for terminations of stranded steel wire ropes.
This document is applicable to ferrule-secured terminations with solid thimbles in combination with ferrules according to EN 13411-3, that have an efficiency factor KT of at least 0,9, and to spliced terminations with solid thimbles according to EN 13411-2, that have an efficiency factor KT of at least 0,8, which are used as accessories for steel wire ropes, such as slings or wire rope assemblies, having a lifting, lowering or load-bearing effect in hoisting equipment.
Examples of designs of solid thimbles are given in informative Annex B and C.
Round thimbles are not subject to this document.
This document is applicable to ferrule-secured terminations that are manufactured after the date of publication of this document.
Hazards that are dealt with in this document are listed in Clause 4.

  • Standard
    19 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    18 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 13411-7:2021(Main)
Terminations for steel wire ropes - Safety - Part 7: Symmetric wedge socket
EN 13411-7:2021

This document specifies the minimum requirements for symmetrical wedge socket terminations for stranded steel wire ropes conforming to prEN 12385-5 for lifts.
This document covers those symmetric wedge sockets intended for use at temperatures between -20 °C and 100 °C.
This document 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 document 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 reasonably foreseeable by the manufacturer.
The hazards covered by this European Standard are identified in Clause 4.
This document applies to symmetric wedge sockets, which are manufactured after the date of its publication.

  • Standard
    21 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    22 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 12385-5:2021(Main)
Steel wire ropes - Safety - Part 5: Stranded ropes for lifts
EN 12385-5:2021

This document specifies the particular materials, manufacturing and testing requirements for stranded ropes for suspension, compensating and governor duties for traction drive and hydraulic lifts moving between guides and similar applications.
The particular hazards covered by this Part are identified in Clause 4.
This document does not establish requirements for information for use other than those given in Clause 7 of Part 1. Neither does it cover the requirements for ropes fitted with terminations.
Minimum breaking force values for the more common classes, sizes and grades of rope are provided in Tables 6 to 10.

  • Standard
    24 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    21 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 13155:2021(Main)
Crane - Safety - Non-fixed load lifting attachments
EN 13155:2020

This European Standard specifies safety requirements for the following non-fixed load lifting attachments for cranes, hoists and manually controlled load manipulating devices:
a)   plate clamps;
b)   vacuum lifters;
1)   self-priming;
2)   non-self-priming (pump, venturi, turbine);
c)   electric lifting magnets (battery fed and mains-fed);
d)   permanent lifting magnets;
e)   electro-permanent lifting magnets;
f)   lifting beams;
g)   C-hooks;
h)   lifting forks;
i)   clamps; and
j)   lifting insert systems for use in normal weight concrete,
as defined in Clause 3.
This standard does not give requirements for:
-   non-fixed load lifting attachments in direct contact with foodstuffs or pharmaceuticals requiring a high level of cleanliness for hygiene reasons;
-   hazards resulting from handling specific hazardous materials (e.g. explosives, hot molten masses, radiating materials);
-   hazards caused by operation in an explosive atmosphere;
-   hazards caused by noise;
-   hazards relating to the lifting of persons;
-   electrical hazards; and
-   hazards due to hydraulic and pneumatic components.
For high risk applications not covered by this standard, EN 13001-2:2014, 4.3.2 gives guidance to deal with them.
This standard covers the proof of static strength, the elastic stability and the proof of fatigue strength. For attachments designed for less than 16 000 lifting cycles, the proof of fatigue strength is covered by the proof of static strength (elastic and yielded conditions, see 5.1.2.1).
NOTE   This standard does not generally cover attachments intended to lift above people. Some attachments are suitable for that purpose if equipped with additional safety features. In such cases the additional safety features are specified in the specific requirements.
This standard does not cover slings, ladles, expanding mandrels, buckets, grabs, or grab buckets.
This standard is not applicable to non-fixed load lifting attachments for crane, hoists and manually controlled load manipulating devices which are manufactured before the date this publication as EN.

  • Standard
    112 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    93 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST ISO 4309:2019
Cranes - Wire ropes - Care and maintenance, inspection and discard
ISO 4309:2017

This standard establishes general principles for the care and maintenance, and inspection and discard of steel wire ropes used on cranes and hoists. In addition to guidance on storage, handling, installation and maintenance, this document provides discard criteria for those running ropes which are subjected to multi-layer spooling, where both field experience and testing demonstrate that deterioration is significantly greater at the crossover zones on the drum than at any other section of rope in the system. It also provides more realistic discard criteria covering decreases in rope diameter and corrosion, and gives a method for assessing the combined effect of deterioration at any position in the rope. This document is applicable to those ropes used on the following types of cranes, the majority of which are defined in ISO 4306-1: a) cable and portal cable cranes; b) cantilever cranes (pillar jib, wall or walking); c) deck cranes; d) derrick and guy derrick cranes; e) derrick cranes with rigid bracing; f) floating cranes; g) mobile cranes; h) overhead travelling cranes; i) portal or semi-portal bridge cranes; j) portal or semi-portal cranes; k) railway cranes; l) tower cranes; m) offshore cranes, i.e. cranes mounted on a fixed structure supported by the sea bed or on a floating unit supported by buoyancy forces. This document applies to rope on cranes, winches and hoists used for hook, grabbing, magnet, ladle, excavator or stacking duties, whether operated manually, electrically or hydraulically. It also applies to rope used on hoists and hoist blocks.

  • Standard
    65 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Standard
    59 pages
    English language
    sale 15% off
  • Standard
    61 pages
    French language
    sale 15% off
  • Draft
    65 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN ISO 3266:2010/A1:2016(Amendment)
Forged steel eyebolts grade 4 for general lifting purposes (ISO 3266:2010/Amd 1:2015)
EN ISO 3266:2010/A1:2015

2014-04-02 GVN: Draft for // ENQ received at ISO/CS (see ISO notification in dataservice on 2014-04-01).

  • Amendment
    7 pages
    English language
    sale 10% off
    e-Library read for
    1 day