EN ISO 14122-4-2010,Safety of machinery – permanent means of access
EN ISO () - Free download as PDF File .pdf), Text File .txt) or read online for free. Scribd is the world's largest social reading and publishing site. Open navigation menu Download Bs En Iso - Part 2 Type: PDF Date: October Size: KB Author: Swapnil Mule This document was uploaded by user and they confirmed that they have the EN ISO Click the start the download DOWNLOAD PDF Report this file Description EN ISO Escada Marinheiro Account Login Register Search BS EN ISO Yunus Gulser Principles: Life and Work Ray Dalio Fear: Trump in the White House Bob Woodward The Outsider: A Novel Stephen King The Sympathizer: A Novel Download Une Iso Type: PDF Date: November Size: KB This document was uploaded by user and they confirmed that they have the permission to share it. If you are ... read more
The ISO series as a whole is applicable to both stationary and mobile machinery where fixed means of access are necessary. It is not applicable to powered means of access such as lifts, escalators, or other devices specially designed to lift persons between two levels. Proof returned by secretariat 60 Publication Check out our FAQs. Applications OBP English français русский. ICS 13 This standard was last reviewed and confirmed in Therefore this version remains current. Abstract Preview. ISO is not applicable to machinery manufactured before the date of its publication. General information. This standard contributes to the following Sustainable Development Goals :.
Buy this standard en Format Language std 1 88 PDF English French std 2 88 Paper English French. CHF 88 Buy. Buy this standard. Life cycle Previously Withdrawn. Full report circulated: DIS approved for registration as FDIS. Final text received or FDIS registered for formal approval. Proof sent to secretariat or FDIS ballot initiated: 8 weeks. References are made to other subclauses that help in determining which type of access should be selected, but the point to note is that there must be good reasons for using any means of access other than those listed higher up the hierarchy.
Following on from the above, subclause 6. Annex A gives examples of changes that can be made to the machine or system to make better access possible. Annex B lists the significant technical changes between ISO and the previous edition, which will be helpful to readers who have been working to the earlier edition. However, it is almost inevitable that Part 3 will also be required, because this covers the guard-rails that are usually necessary with platforms and walkways. Subclause 4. Interestingly, a pragmatic approach is adopted, with several exceptions allowed under particular circumstances. However, great care should be taken with ribbed ramps, bearing in mind that subclause 4. Unlike Parts 3 and 4 of the standard, BS EN ISO has no clause relating to verification of the safety requirements. Nevertheless, it would be prudent to verify the safety requirements either by calculation or testing.
Annex A relates to methods for determining slip resistance and starts by stating that no international standard currently exists. However, Annex A refers to four French, one German and three UK documents, details for which are listed in the Bibliography. Annex B lists the significant technical changes between ISO and the previous edition, which will be helpful to readers who have been working on the earlier edition. If guard-rails are being installed alongside platforms or walkways, Part 3 will have to be used in conjunction with Part 2 as well. Clause 3 , Terms and Definitions , provides a common definition for both stairs and stepladders, but readers are referred to the relevant subclauses in Part 1 of the standard for details of the angle of pitch essentially stairs have an angle of pitch of more than 20° up to 45°, while stepladders have an angle of a pitch from more than 45° up to 75°.
Another point to note from the definitions is that handrails must be rigid, which excludes the use of ropes, chains or cables. Clause 4 presents the General requirements for stairs, stepladders and guard-rails, including the loadings to be used in strength and deflection calculations when designing these structures. Clause 5 , Specific requirements applicable to stairs , provides further information for designing stairs. Some leeway is provided for designers, as shown by this example from subclause 5. Clause 6 , Specific requirements applicable to step ladders , provides similar details to those in Clause 5. Clause 7 , Specific requirements applicable to guard-rails , states that guard-rails shall be installed when the height of the possible fall exceeds mm, if the gap between the platform and machine structure exceeds mm or if the protection provided by the structure is not equivalent to a guard-rail.
Subclause 7. However, the same subclause states that the minimum height of the guard-rail shall be mm, so it appears that the former may be a typographical error and the height of the handrail should be greater than or equal to mm. As well as providing requirements for guard-rails on platforms, stairs and stepladders, Clause 7 also gives details for toe plates, self-closing gates and mezzanine gates. Clause 8 , Verification of safety requirements , gives a choice of testing or calculation. The clause goes on to provide details of how to test guard-rails and the steps of a stair. For testing stepladders, the reader is referred to EN , Ladders. Requirements, testing, marking. If the designer chooses to verify the safety requirements by calculation, the information relating to the test methods must be taken into account so that the two verification methods are comparable. According to Annex A, which lists the significant technical changes between ISO and the previous edition, Clause 8 has been completely modified.
Clause 4 , Selection and design of ladder systems, provides some of the information required by the designer, but more is contained in Clause 5. However, subclause 4. Clause 5 , Specific requirements of ladder systems , provides extensive information relating to ladder design, including the profiles and dimensions of rungs round rungs are not permitted. Subclause 5. Earlier this White Paper mentioned the need to prevent unauthorised access. If an anti-climb device is fitted to a ladder, a written warning or audible signal is not adequate for access control. Unlike BS EN ISO , which permits verification of safety requirements by calculation or testing, BS EN ISO subclause 5. However, see Clause 6 below. Clause 6, Verification of safety requirements , appears to contradict subclause 5. Annex A , Requirements for the design of anti-climb devices, is normative and should, therefore, be complied with often an Annex to a standard is informative only.
Under A. General requirements for the design and construction of fixed and movable guards. Subclause A. There is no option in the Annex for verifying the safety requirements by calculation. Annex B informative illustrates the main dimensions of a fixed ladder equipped with a safety cage. Annex C lists the significant technical changes between ISO and the previous edition, which will be helpful to readers who have been working on the earlier edition. Procter Machine Guarding offers free Machine Guarding Compliance Surveys of standalone machinery and assemblies of machines, old or new, and can also assess permanent means of access.
As part of the free survey, the safety engineers provide a short written report that identifies areas of non-compliance and actions that can be taken to reduce risk, improve safety and comply with PUWER. All can be downloaded from www. Free Risk Assessment Calculator Based on the requirements of BS EN ISO and designed to be simple to use. Free Safety Distance Calculator Establishes machine guard safety distances and heights in accordance with BS EN ISO
ISO gives general requirements for access to stationary machines and guidance about the correct choice of means of access when necessary access to the stationary machine is not possible directly from the ground level or from a floor. It is applicable to permanent means of access which are a part of a stationary machine, and also to non-powered adjustable parts e. foldable, slidable and movable parts of fixed means of access. NOTE 1 "Fixed" means of access are those mounted in such a manner for example, by screws, nuts, welding that they can only be removed by the use of tools. ISO specifies minimum requirements that also apply when the same means of access is required as the part of the building or civil construction e. working platforms, walkways, ladders where the machine is installed, on condition that the main function of that part of the construction is to provide a means of access to the machine.
NOTE 2 Where no local regulation or standards exist, this part of ISO can be used for means of access which are outside the scope of the standard. It is intended that this part of ISO be used with a relevant access-specific part of ISO The ISO series as a whole is applicable to both stationary and mobile machinery where fixed means of access are necessary. It is not applicable to powered means of access such as lifts, escalators, or other devices specially designed to lift persons between two levels. Proof returned by secretariat 60 Publication Check out our FAQs. Applications OBP English français русский. ICS 13 This standard was last reviewed and confirmed in Therefore this version remains current. Abstract Preview. ISO is not applicable to machinery manufactured before the date of its publication.
For the significant hazards covered by this part of ISO , see Clause 4. General information. This standard contributes to the following Sustainable Development Goals :. Buy this standard en Format Language std 1 58 PDF English French std 2 58 Paper English French. CHF 58 Buy. Buy this standard. Life cycle Previously Withdrawn. Full report circulated: DIS approved for registration as FDIS. Final text received or FDIS registered for formal approval. Proof sent to secretariat or FDIS ballot initiated: 8 weeks. Close of voting. Proof returned by secretariat. International Standard under systematic review. Withdrawal of International Standard proposed by TC or SC. Got a question? Customer care. customerservice iso. Keep up to date with ISO Sign up to our newsletter for the latest news, views and product information. Store Standards catalogue ICS 13 Standards Benefits Popular standards Conformity assessment SDGs About us What we do Structure Members Strategy News Events Media kit Taking part Who develops standards Deliverables Get involved Climate action kit Resources Store Standards catalogue Publications and products.
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Download Bs En Iso 14122 - Part 2,Introduction
Download Bs En Iso - Part 2 Type: PDF Date: October Size: KB Author: Swapnil Mule This document was uploaded by user and they confirmed that they have the ISO (E) © ISO – All rights reserved 1 1 Scope This part of EN ISO defines the general requirements for safe access to machines mentioned in EN It gives ISO Click the start the download DOWNLOAD PDF Report this file Description Download ISO Free in pdf format EN ISO Click the start the download DOWNLOAD PDF Report this file Description EN ISO Escada Marinheiro Account Login Register Search EN ISO () - Free download as PDF File .pdf), Text File .txt) or read online for free. Scribd is the world's largest social reading and publishing site. Open navigation menu Download Une Iso Type: PDF Date: November Size: KB This document was uploaded by user and they confirmed that they have the permission to share it. If you are ... read more
When most people refer to stepladders they probably mean a short ladder with folding legs that enable it to be free-standing. Annex A relates to methods for determining slip resistance and starts by stating that no international standard currently exists. Free White Paper: CE Marking of Machine Guards Explaining the requirements relating to CE marking of guards under the Machinery Directive. std 1 General information. Annex B informative illustrates the main dimensions of a fixed ladder equipped with a safety cage. Close of voting.
It is not applicable to powered means of access such as lifts, escalators, or other devices specially designed to lift persons between two levels, iso 14122 download. Clause 5Specific requirements of ladder systemsprovides extensive information relating to ladder design, including the profiles and dimensions of rungs round rungs are not permitted. The BS prefix indicates that these are published by BSI as the UK implementations of the European standards indicated by ENand all four parts are technically identical to the international standards indicated by ISO. Full report circulated: DIS approved for registration as FDIS. ISO specifies minimum requirements that also apply when the same means of access is required as the part of the building or civil construction e. For a new machine that is being CE marked to the Machinery Directiveworking to the standard gives a presumption of conformity to iso 14122 download relevant Iso 14122 download without the standard, it is necessary to demonstrate that the EHSRs have been fulfilled by some other means. ICS 13
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