Accredited services

Ing. Iva Bogumská – SPL is a provider of the national proficiency testing schemes No 7006 in an assessment of the quality parameters of metals, alloys and other materials in the metallurgical and industrial analysis in scope specified in the Accreditation Certificate No. 190/2014 by the Czech Accreditation Institute.

There is an international participation in the PT programme with a record over 100 individual PT so far, with participants from 13 countries.

Proficiency testing


Non – accredited services and supplies

National CRM (authorized by the Czech Metrological Institute) and RM producer of ferrous and non-ferrous metals and other materials. – Producer of samplers and other laboratory accessories and gadgets.


CRM CZ 02033 – 1C was sold out (12/10/2017)

CRM CZ 02033 – 6A was sold out (25/10/2017)

QCM  SP-1A was sold out (24/11/2017)

New accreditation certificate of proficiency testing provider by EN ISO/IEC 17043:2010 published (see Proficiency testing)




Proficiency testing

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Reference materials

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