What is EN ISO 12100:1920 (2021)?

The EN ISO 12100:1920 (2021) is a professional technical standard that sets forth guidelines for machinery safety. It provides a comprehensive approach to risk assessment and risk reduction in the design and construction of machinery. This standard is applicable to all types of machinery, regardless of their size or purpose. It serves as a reference document for manufacturers, designers, and end-users in ensuring the safety of machinery across various industries.

The Purpose of EN ISO 12100:1920 (2021)

The main objective of EN ISO 12100:1920 (2021) is to minimize risks associated with machinery operation throughout its lifecycle – from design, manufacturing, transportation, installation, and use to maintenance and disposal. By following the guidelines outlined in this standard, manufacturers can identify potential hazards during the design stage and implement appropriate measures to eliminate or reduce these risks. This helps in creating safer working conditions for machinery operators and reducing the likelihood of accidents and injuries.

Key Principles of EN ISO 12100:1920 (2021)

EN ISO 12100:1920 (2021) emphasizes several key principles that should be considered during the machinery design process. The first principle is hazard identification, which involves identifying all potential hazards related to the machinery and its intended use. This includes mechanical, electrical, and ergonomic hazards, as well as those associated with noise, vibrations, and emissions. Once hazards are identified, the next principle is risk assessment, where the probability and severity of harm caused by these hazards are evaluated. This step helps in prioritizing risks and determining the necessary control measures.

The third principle is risk reduction. Based on the risk assessment, manufacturers must implement appropriate risk reduction measures to eliminate or minimize hazards. These measures can include design modifications, protective guards, warning signs, safety interlocks, and emergency stop mechanisms. The fourth principle is information for use, which involves providing clear and comprehensive instructions for the safe operation, maintenance, and servicing of the machinery. This ensures that end-users are aware of potential risks and know how to operate the machinery safely.

Conclusion

In conclusion, EN ISO 12100:1920 (2021) plays a vital role in ensuring machinery safety by providing guidelines for risk assessment and risk reduction. By following this standard, manufacturers can systematically identify and mitigate potential hazards, creating safer working environments for machinery operators. Additionally, adherence to this standard helps in minimizing accidents, injuries, and financial losses associated with machinery operation. It is crucial for all stakeholders involved in the machinery industry to stay updated with the latest version of this standard and incorporate its principles into their design and manufacturing processes.