Management Systems

Integrated Management Approach

TZN Energy operates under an integrated management system that combines quality, environmental, and occupational health & safety standards. This approach ensures efficiency, consistency, and continuous improvement across all operations.

ISO 9001:2015

Quality Management System

Ensures consistent quality through systematic process management and continuous improvement.

  • Process-based approach
  • Risk-based thinking
  • Customer focus
  • Evidence-based decision making

ISO 14001:2015

Environmental Management System

Minimizes environmental impact through sustainable practices and regulatory compliance.

  • Environmental aspects control
  • Legal compliance
  • Pollution prevention
  • Resource efficiency

ISO 45001:2018

Occupational Health & Safety

Provides safe and healthy workplaces by preventing work-related injuries and ill health.

  • Hazard identification
  • Risk assessment
  • Worker participation
  • Emergency preparedness

PDCA Cycle

Our management systems follow the Plan-Do-Check-Act cycle for continuous improvement.

1

Plan

Establish objectives and processes necessary to deliver results

2

Do

Implement the processes as planned

3

Check

Monitor and measure processes against policies, objectives and requirements

4

Act

Take actions to continually improve process performance

Improved Efficiency

Streamlined processes reduce waste and increase productivity

Continuous Improvement

Regular audits and reviews drive ongoing enhancement

Regulatory Compliance

Ensures adherence to all applicable laws and standards