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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Safety-related parts of control systems General principles for design. Conveyor Guarding Explaining the hazards associated with conveyors, regulations and standards, and how to safeguard conveyors without adversely affecting productivity.

Clause 6Specific requirements applicable to step laddersprovides similar details to those in Clause 5. An additional note draws attention to other possible hazards, and the reader is also reminded of ISO relating to risk assessments. Part 1 contains isoo definitions, such as those for fixed ladder, stepladder, stair and ramp essentially the differences relate to the angle of pitch, and ladders have rungs whereas stepladders and stairs have steps.

When most people refer to stepladders they probably mean a short ladder with folding legs that enable it to be free-standing.

As with guards, when considering means of access the first approach should be to design-out the risks. Search all products by. Following on from the above, subclause 6. You may experience kso viewing this site in Internet Explorer 9, 10 or 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.

Permanent means of access to machinery. There is no option in the Annex for verifying the safety requirements by calculation. Find Similar Items This product falls into the following categories. Clause 4 of Part 1 lists the most significant hazards to consider when determining the type and location of the means of access. Some leeway is provided for designers, as shown by this example from subclause 5.

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.


BS EN ISO 14122-2:2016

Clause 5Specific requirements of ladder systemsprovides extensive information relating to ladder design, including the profiles and dimensions of rungs round rungs are not permitted.

Free Ergonomics Guidance European Commission publication Guidance on the application of the essential health and safety requirements on ergonomics. Click to learn more. Clause 5 lists the general requirements for design and construction of means of access. General requirements for the design and construction of fixed and movable guards.

ENMinimum Gaps to Avoid Crushing Explaining the requirements of the standard for minimum gaps to prevent crushing.

However, the scope of the standard specifically excludes powered means of access lifts, escalators or other devices designed to move persons between levels. For a new machine that is being CE marked to the Machinery Directiveworking to isi 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.

14122-22 will be used by: Earlier this White Paper mentioned the need to prevent unauthorised access. Readers who are concerned about what changes might occur in relation to standards once the UK isp the European Union can rest assured that it is 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. As well as ieo requirements for guard-rails on platforms, stairs and stepladders, Clause 7 also gives details for toe plates, self-closing gates and mezzanine gates.

Interestingly, a pragmatic approach is adopted, with several exceptions allowed under particular circumstances. A final point to note is that ISO Part 5 is in preparation, which will deal with permanent means of access on mobile machinery. We use cookies to make our website easier to use and to better understand your needs.

However, great care should be taken with isl ramps, bearing in mind that subclause 4. Note that subclause 6. Learn more about the cookies we use and how to change your settings.

Sign up to our newsletter for regular 1412-2 updates on the latest Guarding news and products. Clause 6, Verification of safety requirementsappears to contradict subclause 5.


Where there are hazards not covered by the standard, such as moving parts of machinery, extreme temperatures or hazards caused by the environment, the standard says that these should be considered and addressed by, for example, preventing unauthorised access.

Your basket is empty. In general, if it is anticipated that regular access will be required for machine operation, cleaning or maintenance, lso a ieo means of access should be given due consideration see also Clause 5 below.

In other words, when designing and specifying means of access, consideration should be given to preventing unauthorised access. Free Machine Accident Investigation Kit To help companies meet their statutory obligations and prevent future accidents.

White Paper 7 – BS EN ISO | Free Downloads | Procter Machine Safety

The previous editions cease to provide a presumption of conformity to the Machinery Directive on 31 December The four parts are all B-Type standards, meaning they deal with specific aspects of machinery safety and can be applied to a wide range of categories of machinery.

Remember that compliance with standards is not mandatory but is strongly recommended. Please download Chrome or Firefox or view our browser tips. Clause 5Specific requirements applicable to stairsprovides further information for designing stairs. The faster, easier way to work with standards. Furthermore, three-point contact needs to be maintained except for very brief periods eg starting a screwheavy objects should not be carried, leaning ladders should be secured and, if stepladders are used and side loads are imposed, then the stepladder should be secured.

Overview Product Details What is this standard about? More about your enquiry. As well as applying to rigidly attached means of access, the standard also applies to non-powered adjustable or movable parts such as sliding or folding ladders.

Means of access, as with guarding, help to control access to machine-related hazards under different circumstances — such as operation, cleaning and maintenance — and should not themselves introduce significant new risks.