ISO 14122-2 PDF
Reference number. ISO (E). This is a preview of “ISO “. Click here to purchase the full version from the ANSI store. BS EN ISO Safety of machinery – Permanent means of access to . Unlike Parts 3 and 4 of the standard, BS EN ISO has no clause. Safety of machinery – Permanent means of access to machinery –. Part 2: Working platforms and walkways (ISO ).
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White Paper 7 – BS EN ISO | Free Downloads | Procter Machine Safety
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. Machine manufacturers small, medium and large enterprises Health and safety bodies regulators, accident prevention organizations, market surveillance, etc. Earlier this White Paper mentioned the need to prevent unauthorised access. However, 14122- care should be taken with ribbed ramps, bearing in mind that subclause 4.
This part of BS EN ISO gives requirements for non-powered working platforms and walkways which are a part of a stationary machine, and to the non-powered adjustable parts e.
Readers who are concerned about what changes might occur in relation to standards once the UK leaves the European Union can rest assured that it jso unlikely that there will be any change here because BS EN ISO is equivalent to the international standard and it is all but inconceivable that the UK would cease to use this. 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.
BS EN ISO 14122-2:2016
In other words, when designing and specifying means of access, consideration should be given to preventing unauthorised access. You may find similar items within these categories by selecting from the choices below:. Search all products by. Our site requires cookies to function, click here for more information Oso, thank you.
Furthermore, a permanent means of access can prove to be very cost-effective compared with the cost of erecting scaffolding on multiple occasions.
Clause 5Specific requirements of ladder systemsprovides extensive information relating to ladder design, including the profiles and dimensions of rungs round rungs are not permitted. For a new machine that is being CE marked to the Machinery Directiveworking to the standard gives a presumption of conformity to the relevant EHSRs; without the standard, it is necessary to demonstrate that the EHSRs have been fulfilled by some other means.
Clause 4Selection and design of ladder systems, provides some of the information required by the designer, but more is contained in Clause 5.
The faster, easier way to work with standards. However, the scope of the standard specifically excludes powered means of access lifts, escalators or other devices designed to move persons between levels.
Procter Machine Guarding offers free Machine Guarding Compliance Surveys of standalone machinery and assemblies 1422-2 machines, old or new, and can also assess permanent means of access.
Furthermore, the standard applies to 1412-2 of the building or civil construction if the main function of these is to provide access to the machine. In general, if it is anticipated that regular access will be required for machine operation, cleaning or maintenance, then a permanent means of access should be given due consideration see also Clause 5 below.
Annex B lists the significant technical changes between ISO As with guards, when considering means of access the first approach should be to design-out the risks.
Conveyor Guarding Explaining the hazards associated with conveyors, 14212-2 and standards, and how to safeguard conveyors without adversely affecting productivity. Note that subclause 6. Clause 4 of Part 1 lists the most significant hazards to consider when determining the type and location of the means of access.
Click to learn more. If guard-rails are being installed alongside platforms or walkways, Part 3 will have to be used in conjunction with Part 2 lso well. Working platforms and walkways Status: Permanent means of access to machinery.
Clause 5 lists the general requirements for design and construction of means of access. Nevertheless, it would be prudent to verify the safety requirements either by calculation or testing.
Annex B informative illustrates the main dimensions of a fixed ladder equipped with a safety cage. Please download Chrome or Firefox or view our browser tips.
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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.
A final point to note is that ISO Part 5 is in preparation, which will deal with permanent means of access on mobile machinery. Clause 5Specific requirements applicable to stairsprovides further information for designing stairs. Annex ARequirements for the design of anti-climb devices, is normative and should, therefore, be complied with often an Annex to a standard is informative only.
However, see Clause 6 below.