Department of Science Service (DSS) under Ministry of Higher Education Science Research and Innovation (MHESI) delivered the workshop “Quality assurance of environment results” according to ISO/IEC 17025 (Clause 7.7 Ensuring the validity of results). To date, the Bureau of Laboratory Accreditation, Department of Science Service (BLA-DSS) has accredited a total of 106 testing laboratories whose their works serve the significant contributions to constant improvements of environmental health contexts (e.g. air pollution, water pollutions). Mrs. Chantarat Vorasapavit, the BLA-DSS director, highlighted the importance of “Ensuring the validity of results” on laboratories’ quality assurance, establishing stakeholders’ confidences.

In addition to in-person workshop, the workshop allowed virtual attendance. 150 attendants (BLA-DSS staff and external assessors) jointed the 2-day workshop during 31 March 2025 – 1 April 2025.