ISO gives requirements for non-powered working platforms and walkways which are a part of a stationary machine, and to the non-powered. ISO (E). © ISO INTERNATIONAL. STANDARD. ISO. BS – Impact absorbing playground surfacing. BS EN ISO Safety of machinery – Permanent means of access to machinery Part 2: Working platforms and walkways.
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The four parts are, in enn. An additional note draws attention to other possible hazards, and the reader is also reminded of ISO relating to risk assessments.
BS EN ISO 14122-2:2001+A1:2010
Clause 4 presents the General requirements for stairs, stepladders and guard-rails, ios the loadings to be used in strength and deflection calculations when designing these structures.
This part also applies to working platforms and walkways specific to the machine which are not permanently fixed to the machine and which may be removed or moved to the side for some operations of the machine e.
Clause 7Specific requirements applicable to guard-railsstates 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. Foreword Introduction 1 Scope 2 Normative references 3 Terms and definitions 4 General requirements 4.
Clause 8Verification of safety requirementsgives a choice of testing or calculation. Please download Chrome or Firefox or view our browser tips. Find Similar Items This product falls into the following categories.
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BS EN ISO 14122-2:2016
Clause 5Specific requirements applicable to stairsprovides further information for designing stairs. Plates-formes de travail et passerelles Title in German Sicherheit von Maschinen.
However, great care should be taken with ribbed ramps, bearing in mind that subclause 4. Earlier this White Paper mentioned the need to prevent unauthorised access.
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However, the same subclause states that the minimum height is 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. One issue that is not addressed particularly well in the standard is the question of under what circumstances a permanent means of access is required, though an ISO risk assessment will help.
Annex ARequirements for the design of anti-climb devices, is normative and 14212-2, therefore, be complied with often an Annex to a standard is informative only. Covers non-powered working platforms and walkways of a stationary machine, as well as the non-powered adjustable parts and movable parts of those fixed means of access.
However, see Clause 6 below.
Interestingly, a pragmatic approach is adopted, with several exceptions allowed under particular circumstances. Annex B lists the significant technical changes between ISO For the purposes of BS EN ISOpermanent means of access are working platforms, walkways, stairs, stepladders, guard rails and fixed ladders. Furthermore, the standard applies to parts of the building or civil construction if 1412-2 main function of these is to provide access to the ba.
As well as ns to rigidly attached means of access, the standard also applies to non-powered adjustable or movable parts such as sliding or folding ladders. A permanent means of access is fixed to the machine or an adjacent structure in such a way that it cannot be removed without the use of tools.
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Worldwide Standards We can source any standard from anywhere in the world. A final point to note is that ISO Part 41122-2 is in preparation, which will deal with permanent means of access on mobile machinery.