Accreditation and management system

Accreditation of the Company’s laboratories

In January 2003 the Polish Centre for Accreditation granted us accreditation for selected test methods. For years we have been expanding the scope of accredited test methods and currently we have a very rich offer (over 600 test methods – Scope of Accreditation no. AB 412). Furthermore, since 2010 we have had a flexible scope of accreditation, which enables us to present our Customers a comprehensive offer of tests regarding natural environment, working environment and food, and to promptly respond to their needs.


Scope of Accreditation No. AB 412 covers services regarding:

physicochemical tests of:

  • mining and smelting materials of copper industry,
  • solid fuel,
  • working environment,
  • natural environment, including: waters and sewage, water extracts from solid waste, sludge, soils,
  • emission and imission,
  • food;

microbiological tests of:

  • food,
  • waters;

collection of samples for environmental tests

Certificate of the quality management system

Since 1999 CBJ sp. z o.o. has been a holder of a quality management system certificate that is in conformity with the requirements of the PN-EN ISO 9001 standard.