Disaster prevention initiatives

Nippon Steel finds that the harmonious coexistence with customers, communities, and society is most precious.
Prevention of disaster, which may harm our credibility, is important for continuation of our company. We therefore aim at enhancing disaster prevention management by establishing a structure of autonomous, continual activities, and taking measures to reduce disaster risks and prevent disaster occurrence.


Management structure

Initiatives to reduce disaster risks

Nippon Steel’s Plant Safety Division is promoting initiatives for risk reduction in disaster prevention by working in three areas of focus

  • corporate-wide implementation of measures against risks that emerge from instances of disaster, to prevent recurrence.
  • identification of disaster occurrence risks based on risk assessment plant by plant and by each of their process technology divisions; and implementation of tangible/intangible measures to reduce risks and control residual risks.
  • voluntary monitoring (auditing) concerning appropriate implementation of 1) and 2), by persons in charge of disaster prevention in each works;

understanding of the control status through sessions with managers at the head office; and implementation of corrections, if needed.

Targeting zero serious disaster-related accidents, we promote essential disaster prevention improvement measures in manufacturing sites.

Specific disaster prevention initiatives

Specific disaster prevention initiatives
  • Prevention of disaster recurrence (mitigating risks exposed by disaster)
    • Enhance drills for initial response (drills at all plants in all steelworks; enhanced drill programs; use of dedicated training facilities, improvement of hazard sensitivity by use of CG, etc.)
    • Improve fire-fighting capacity of the in-house fire defense function, in cooperation with experts (joint fire drilling with public fire fighters; training for leaders, etc.)
    • Prevent forgetting past incidents and accidents (panel presentations in training facilities; session to learn about past incidents during training)
  • Disaster prevention risk assessment (identification of new potential disaster risk)
    • Identify and assess risks in manufacturing sites based on the corporate-wide guidelines; manage residual risks; and develop and promote permanent measures
    • Identify accident risks related to operating processes and facility design and promote the drafting of permanent measures by outside experts and the process technology division in the head office
  • Measures to mitigate existing risks (measures for disaster prevention equipment)
    • Prevent disaster recurrence; investment in measures for compliance and risk assessment
  • Auditing concerning disaster prevention
    • Voluntary monitoring by disaster prevention organization at each steelworks for regular check-ups and corrective action on the status of disaster prevention activities at the manufac-turing work front
    • Regular check-up and corrective action on the implementation status of disaster prevention management of each steelworks based on the hearings in the head office
  • Measures against earthquakes and tsunami and measures for natural disaster mitigation
    • Promote measures against earthquakes in the order of 1) human injury prevention, 2) area damage prevention, and 3) production measures
    • Prepare procedures and devise measures for disaster mitigation to the nine categories of natural disasters (earthquakes, tsunamis, typhoons, heavy rains, floods, lightning, landslide disasters, heavy snow, volcanic eruptions)
  • Third-party monitoring toward enhancing safety competency in steelworks
    • Assessment of steelworks by an NPO, the Japan Safety Competence Center
  • Group companies disaster prevention management
    • Meetings to enhance coordination for disaster prevention management; individual visits to a workplace where a disaster or accident happened or which has risks related to disaster prevention

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