EN 14121-2 PDF
TECHNICAL. REPORT. ISO/TR. Second edition. Reference number. ISO/TR (E). Provläsningsexemplar / Preview. Purchase your copy of ISO/TR ED2 as a PDF download or hard copy directly from the official BSI Shop. All BSI British Standards. Technical Report ISO/TR Ed. Written on 11 February Posted in Documents. ISO/TR Safety of machinery.
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Clause 7 – Risk assessment iteration This clause highlights the need to repeat all stages of the risk assessment after the protective measures have been incorporated.
ISO/TR 14121-2:2012 ED2
Annex A gives examples of methods for several steps of the risk assessment process; and Annex B contains an example application of the process of risk assessment and reduction. Clause 5 – Risk assessment process This Clause is effectively a detailed explanation of the risk assessment process shown in Figure 1 of ISOexcept for a few steps – such as determination of the limits of the machinery, and hazard identification – where readers are referred back to ISO Written on 11 February December 8 articles November 5 articles October 4 articles September 2 articles August 3 articles July 6 articles June 1 article May 3 articles April 4 articles March 14 articles February 10 articles January 9 articles.
This Clause is effectively a detailed explanation of the risk assessment process shown in Figure 1 of ISOexcept for a few steps – such as determination of the limits of the machinery, and hazard identification – where readers are referred back to ISO Risk matrix Risk graph Numerical scroring Quantified risk estimation In addition, hybrid tools can make use of a combination of the above methods. However, given the iterative nature of the risk assessment process, a failure to include risk reduction might have been viewed as an omission.
Technical Report ISO/TR 14121-2:2012 Ed. 2012
Jon Severn, the editor of 14121-22. The bulk of the document is taken up with Clause 4, Preparation for risk assessment, Clause 5, Risk assessment process, and Clause 6, Risk reduction. Given the title of this Technical Report, readers may be pleasantly surprised to learn that it includes risk reduction as well as risk assessment. December 2 articles October 4 articles September 1 article August 3 articles July 1 article May 1 article.
It also notes the benefits of using a team for the risk assessment, and discusses the composition of the team and the role of the team members. December 1 article October 3 articles May 3 articles April 1 article March 1 article January 2 articles.
December 1 article November 1 article October 1 article September 2 articles August 1 article July 3 articles May 1 article April 1 article March 2 articles February 1 article. Although it is described as ‘non-exhaustive’ it nevertheless contains considerable detail.
Technical Report ISO/TR Ed.
Annex A – Examples of methods for several steps of the risk assessment process Six examples are provided as follows: Hazard identification by application of forms Risk matrices Risk 1421-2 Numerical scoring Quantified risk estimation Hybrids This last example is a hybrid method of numerical scoring and a risk matrix.
This Annex considers the risk assessment and risk reduction process for a single-spindle vertical moulding machine.
December 2 articles November 4 articles October 6 articles 14211-2 4 articles August 2 articles July 3 articles May 6 articles April 6 articles March 1 article February 8 articles January 11 articles. Harmonized Standards View online. It therefore contains numerous cross-references to Part 1; for example, readers are referred to Part 1 for all terms and definitions bar one.
All the Communications of the harmonized standards published since Archive 36 articles. However, in contrast 1121-2 the standard it replaced, namely ISO Readers will also appreciate the two very useful Annexes: Annex B – Example application of the process of risk assessment and reduction This Annex considers the risk assessment and risk reduction process for a single-spindle vertical moulding machine.
Clause 7 covers Risk assessment iteration and Clause 8 covers documentation. Principleswas published in September it was generally well received.
December 2 articles November 1 article September 2 articles August 3 articles July 2 articles June 2 articles May 5 articles April 4 articles March 9 articles January 41121-2 articles. Everything that has been done from version 2 to 4. Clause 4 – Preparation for risk assessment This clause states that the objective, scope and deadlines for the risk assessment should be defined at the outset. December 7 articles November 2 articles September 3 articles August 2 articles July 7 articles June 1 article May 12 articles April 10 articles March 14 articles February 10 articles.
Detailed discussions of each tool are provided. Most of the examples conclude with a discussion of the method and its suitability for different types of machinery.
While Clause 5 provides information on the criteria for selecting appropriate methods and tools for each step of the risk assessment process, Clause 4 highlights that consideration should be given to the machinery, the likely nature of the hazards, the purpose of the risk assessment, and the skills, experience and preferences of the team undertaking the assessment.
Running to around 21 pages, the example includes diagrams, tables and circuit diagrams. The evolution of CEM4