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  • 标题:Evaluation of implementation an Integrated Safety and Preventive Maintenance System for Improving of Safety Indexes
  • 本地全文:下载
  • 作者:I mohammadfam ; A. Shafkhani ; A Soltanian
  • 期刊名称:Iranian Journal of health, safety andenvironment
  • 印刷版ISSN:2345-3206
  • 电子版ISSN:2345-5535
  • 出版年度:2014
  • 卷号:2
  • 期号:1499
  • 页码:74-82
  • 语种:English
  • 出版社:Iranian journal ofhealth, safety andenvironment
  • 摘要:Accident analysis shows that one of the main reasons for accidents is non-integration of maintenance units with safety. Merging these two processes through an integrated system can reduce and or eliminate accidents, diseases, and environmental pollution. These issues lead to improvement in organizational performance, as well. The aim of this study is to design and establish an integrated system for obtaining the aforementioned goal. Integration was carried out at Nirou Moharreke Machine Tools Company via Structured System Analysis & Design Method (SSADM). In order to measure the effectiveness of the system, selected indexes were compared using statistical methods prior and after system establishment. Results show that the accident severity index reduced from 135.46 in 2010, to 43.85 in 2012. Moreover, system effectiveness improved equipment reliability and availability (e.g. reliability of the Pfeiffer Milling machine (P (t>50)) increased from 0.89 in 2010, to 0.9 in 2012. This system by forecasting various failures, and planning and designing the required operations for preventing occurrence of these failures, plays an important role in improving safety conditions of equipment, and increasing organizational performance, and is capable of presenting an excellent accident prevention program.
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