26th meeting of TC 1.12 "Reference Materials":
24-25 August 2021 (сombined format: Krasnoyarsk, Russia and online).
18th meeting of TC 1.4 "Flow Measurement":
1 September 2021 (сombined format: VNIIR- branch of VNIIM and online).
There are about 50 initial and exemplary measuring instruments in the laboratories of Tajikistan, which are considered national standards of the republic.