Mayu 20, 2024 shine ranar 25 "Ranar Metrogy Metrogy". Ofishin Kasa da Kasa da Kasa da Kasa (Bipm) da Kungiyar Metrogy ta doka (OIML) ta fito da jigon "a duniya ta" a shekarar 2024 - "dorewa".
Ranar Metrogy duniya ita ce ranar da aka sanya alama ta "mita Taron" a ranar 20 ga Mayu, 1875. Ajiyayyen "na Mita, masana'antu, da inganta ingancin rayuwa da kare na duniya. A watan Nuwamba 2023, a babban taron UNESCO, Mayu 20 da aka zaba a matsayin ranar al'adu na ilimi "kowace shekara, wanda zai kara shekaru 20 a duniya.
Lokaci: Mayu - 20 - 2024