The Importance of Cleanroom Validation

Cleanroom validation offers ISO compliance and peace of mind.

When a cleanroom has been built by Connect 2 Cleanrooms, a CTCB-I qualified engineer completes a validation to International Standard ISO 14644-1:2015. Ongoing validations are not only a requirement of this standard, they also give peace of mind that your investment remains protected and continues to add value to your company and critical processes. Read more about your validation frequency requirements.

Validating a cleanroom

Validation Scope

We offer customer choice to provide a balance to ISO standards and own risk assessment and monitoring plan.

Tests should be agreed by the customer and supplier and may include:

  • Filter integrity testing according to ISO 14644-3:3:2019
  • Airborne particle counts
  • Airflow readings
  • Air changes and volumes
  • Smoke visualisation testing according to ISO 14644-3:2019
  • Containment leak testing according to ISO 14644-3:2019
  • Recovery rate testing according to ISO 14644-3:2019
  • Air pressure differentials according to 14644-1:2015
  • Comfort tests such as lux, noise levels, temperature and RH readings
  • Safety cabinet testing including KI Discus testing & Fume Cabinet Testing including Carbon Breakthrough Testing to BS7989

Calibration certificates will be provided for every instrument used in your validation.

The format of the report is in line with the ISO standards or EU GMP, as required by your facility, to meet your requirements and those of any external auditors.


Talk to the experts at Connect 2 Cleanrooms about cleanroom validation

With a tailored cleanroom qualification testing schedule, Connect 2 Cleanrooms will certify the class or grade of your cleanroom facilities and localised clean air devices.

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