The representative of the Directorate for Measures and Precious Metals, Ljiljana Micic, Head of the Group for Volume and Flow, in the period from June 25 to 27, 2024, participated in the 10th regular annual meeting of the WELMEC working group for water meters and heat energy meters (WELMEC WG 13) and the 6th joint meeting of CEN 92 / WG 2 and WELMEC WG 13, which were held in Prague, Czech Republic.

The organizer of the meetings was the National Metrological Institute of the Czech Republic (CMI). The meetings were chaired by Miroslava Benkova, CMI, Czech Republic.

The WELMEC WG 13 meeting was attended by 20 eminent experts, representatives of national metrology institutes (NMI), designated institutes (DI), a representative of the association of European manufacturers of water meters and heat energy meters (AQUA) and a representative of the German manufacturer SENSUS.

The joint meeting was held hybridly, with the presence of five representatives of the organization CEN 92 / WG 2 for water meters.

The work program was adopted for the period 2024/2025. Proposals for amendments to the WELMEC WG 13 guide were discussed.

Cooperation with other organizations, such as EC WG MI, ISO/TC30/SC7/WG9, CEN, OIML, WELMEC WG 7, WELMEC WG 8, was presented at the meeting.

The next annual meeting of WELMEC WG 13 and the joint meeting of WELMEC WG 13 and CEN 92 / WG 2 are planned to be held in June or September 2025 in Helsinki, Finland or Prague, Czech Republic.