• A banner image of quality assurance at Sierra Cables PLC

    Setting the Standard for
    Quality Excellence

Quality Assurance

We are committed to improving product quality and customer service, while continuously innovating and streamlining the manufacturing process. We are determined to consistently deliver greater value to our customers, through continued improvement and enhancement of our quality and process management.

    • Quality checking process at Sierra Cables PLC
    • Products are manufactured according to national and international industry specification standards.
    • Technology plays a pivotal role in the manufacturing of cables and we have invested in integrating modern technologies into the manufacturing process.
    • We offer the service of trained personnel who are motivated and instructed to fulfil all requirements laid down in the Quality Assurance Standard.
    • Certified by ISO standards, our quality management system continues to conform to ISO 9001:2015 across all departments in our company.
    • Micro ohmmeter used at Sierra Cables PLC
    • Communicate the importance of effective quality management while conforming to the ISO quality requirements.
    • Establish partnerships with suppliers and interested parties to provide improved service.
    • Support other relevant management roles in order to demonstrate leadership as it applies to their areas of responsibility.
    • Satisfy applicable requirements by ensuring that appropriate statutory and regulatory requirements are determined, understood and consistently met.

Quality Management Process

A diagram of the quality management process at Sierra Cables
A diagram of the quality management process at Sierra Cables

Quality Standards

ISO 9001
SLS 14001
ISO 45001:2018
SLS 412
SLS 733
SLS 750
SLS 1143
SLS 1186
SLS 1504-2-11
SLS 1504-2-31
SLS 1542
CIOB
Bureau Veritas
TUV SUD
Central Power Research Institute

Certifications

  • ISO 9001-2015 Certificate of Sierra Cables PLC

    ISO 9001:2015

  • ISO 14001-2015 Certificate of Sierra Cables PLC

    ISO 14001:2015

  • ISO 45001-2018 OH&S Certificate of Sierra Cables PLC

    ISO 45001-2018

  • Quality Policy of Sierra Cables PLC

    Quality Policy

  • The Environment Policy of Sierra Cables PLC

    Environment Policy

  • Occupational Health and Safety Policy of Sierra Cables PLC

    OHSAS Policy

  • The Scope of Sierra Cables PLC

    Sierra Cables Scope

  • Permit for SLS 412 Certification Mark

    Permit for SLS 412 Certification Mark

  • Permit for SLS 733 Certification Mark

    Permit for SLS 733 Certification Mark

  • Permit for SLS 750 Certification Mark

    Permit for SLS 750 Certification Mark

  • Permit for SLS 1186 Certification Mark

    Permit for SLS 1186 Certification Mark

  • Permit for SLS 1504-2-11 Certification Mark

    Permit for SLS 1504-2-11 Certification Mark

  • Permit for SLS 1504-2-31 Certification Mark

    Permit for SLS 1504-2-31 Certification Mark

  • Permit for SLS 1542 Certification Mark

    Permit for SLS 1542 Certification Mark