TECO GROUP maintains an ISO 9001 certified quality management system that governs every stage of our switchgear and automation project delivery — from initial design and component procurement through in-house manufacturing, testing, site installation, and ongoing maintenance. Our quality assurance programme ensures that every MDB, MCC, ATS, APFC, and PLC control panel leaving our factory conforms to IEC 61439, NEMA, and project-specific standards — with documented evidence of compliance at every checkpoint.

Our quality assurance process includes:

  • ISO 9001 certified quality management system — externally audited by SGS, covering design, production, testing, and delivery processes.
  • Incoming material inspection — verification of all components, enclosures, busbar materials, and control devices against procurement specifications before entering production.
  • In-process quality checks — workmanship inspection at assembly, wiring, and labelling stages to catch and correct deviations before completion.
  • Design verification — Eplan CAE schematic review, protection coordination checks, and compliance verification against project specifications and IEC/NEMA standards.
  • 100% Routine Factory Testing (RFT) on every panel manufactured — no panel leaves our facility without passing the complete test sequence and receiving an RFT certificate.
  • Full traceability — serial numbered panels with documented test records, component certificates, and as-built drawings for every project.

Our routine factory test (RFT) sequence covers:

  • Visual and dimensional check — verifying enclosure dimensions, layout, labelling, and build quality against approved drawings.
  • Mechanical operation check — verifying breaker racking, door operation, interlocks, and mechanical functionality.
  • Applied voltage test to earth on power circuits — 3 KV for 1 minute to verify insulation integrity of busbars, connections, and wiring.
  • Electrical and functional operational check — verifying all control circuits, protection settings, indication lamps, metering, and communication interfaces operate correctly.
  • Primary injection testing — where specified, injecting actual current up to 2,000A through breaker trip units to verify end-to-end protection circuit operation.
  • Thermal imaging scan — where specified, infrared inspection to verify no abnormal heat signatures exist under load conditions.

Quality certificates and documentation for download:

Our quality assurance is validated by our project track record: