On 2-3 April 2026, Bureau of Laboratory Accreditation (BLA), Department of Science Service (DSS) held the seminar “ISO 13528:2022 with over 800 attendees from on-site and online seminar. The seminar was held at Room 519, 5th Floor, Analytical Chemical Building, Department of Science Service. On this occasion, Miss Tippawan Ningnoy, retired government officer, gave lectures throughout the seminar