QUALITY
Quality and accreditation
Our competence is attested by the Latvian National Accreditation Bureau (LATAK) — the only national accreditation institution in Latvia.
ACCREDITATION NUMBER
LATAK-T-651
Since November 2021 the laboratory has been accredited in accordance with ISO/IEC 17025:2017 "General requirements for the competence of testing and calibration laboratories". Accreditation confirms that our methods, equipment, personnel and quality system meet international requirements.
ACCREDITED SCOPE
"Sampling of concrete and mineral materials; testing of concrete, mineral materials and soil"
Current accreditation certificate No. LATAK-T-651 (2025)
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PROFICIENCY TESTING
Latest attestations and certificates
We regularly take part in interlaboratory comparison programmes — the key exercises demonstrating laboratory performance. They fall into two major groups: international and national.
INTERNATIONAL COMPARISONS
NATIONAL COMPARISONS
Current accreditation certificate 2025
CURRENT
LATAK-T-651 · ISO/IEC 17025:2017
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Interlaboratory comparison testing
NATIONAL COMPARISON
Proficiency testing
INTERNATIONAL COMPARISON
What it means for the client
01
Independence
Third-party results recognised by clients, construction supervisors and public authorities.
02
Traceability
All equipment is regularly calibrated with traceability to national standards.
03
Confidentiality
Client data and results are protected in accordance with ISO/IEC 17025 requirements.
04
Competence
Personnel qualifications and method performance are regularly supervised by LATAK assessors.