Proficiency testing 2023

Dear employees of the testing laboratories,

We kindly invite you to participate in the accredited proficiency testing programmes PT/COAL/A,S,Q,C,H,N,V/2023, PT/BIO/A,S,Q,C,H,N/2023, and PT/EBP/2023 (outside the scope of accreditation), as well as the newly introduced PT/CABLE M/2022 (outside the scope of accreditation) and PT/CABLE F/2023 (outside the scope of accreditation), all designed as interlaboratory comparisons. The programmes are open to all laboratories in the energy, mining, and metallurgical industries, as well as research and service facilities. The PT/COAL/A,S,Q,C,H,N,V/2023 and PT/BIO/A,S,Q,C,H,N/2023 programmes may be expanded beyond the scope of accreditation to include chlorine and mercury, subject to sufficient interest.

The Proficiency Testing Group is a proficiency testing provider No. 7014, accredited by the Czech Accreditation Institute (ČIA) in accordance with ČSN EN ISO/IEC 17043:2010.

Detailed information about the upcoming proficiency testing programmes can be found in the attached documents: