A Consultancy & Design Service  for all Sectors

requiring their Operation or Processes

to be carried out in a Controlled Environment

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CERTIFICATION, SURVEYS AND AUDITS

CLEAN PROCESS REVIEW

CONTAMINATION CONTROL EDUCATION COURSES

CONTAMINATION SAMPLING AND ANALYSIS

EQUIPMENT TESTING

FACILITY SERVICES

AIR DELIVERY SYSTEMS

DISASTER RECOVERY

FACILITY SERVICES

CPT Services Ltd offers a range of services that keeps your facility at the required standard for production.

 

 

 

 

FILTER CHANGES

  • Filter changes are carried out by fully trained operatives. The fitting of filters is critical to the controlled environment. After installation, filters are checked in accordance with BS/EN/ISO 14644-3 Annex B6.

FACILITY CLEANING.

  • The build up of particulate contamination is inevitable in any class of cleanroom. CPT Services Ltd will clean your facility using alcohol based cleaning agents and approved tools. Operatives are fully conversant with cleanroom protocols and disciplines. The service can be carried out in a shutdown period to suit your manufacturing needs.

TOOLING SURVEYS

  • As a critical part of your manufacturing process, the tooling must be capable of meeting the contamination classification of the room. CPT Services Ltd will carry out a survey of the tooling, identifying particle generators and recommend methods of controlling particle levels in the product areas. Static generators can also be identified.

AIRFLOW VISUALISATION

  • Airflow in cleanrooms can either help or hinder the process. CPT Services Ltd will carry out airflow visualisation around tooling and fixtures, identify turbulence and reduce cross contamination. Visualisation is carried out using the same oil based smoke used for testing filter integrity or if preferred a Liquid Nitrogen / DI water Fogger can be used. This equipment leaves no contamination traces and can be used with the cleanroom in full operation.