Water flow measurement in hydromelioration and water supply systems. Water discharge measurement in open channels by triangular profile weirs. General technical requirements
Lifts. Checking, tests and measurements. Part 3. The procedure for conducting measurements and rules for registration of the results of the examination of lifts that have completed the assigned service life
State system of assurance of measurement uniformity. Metrological supervision performed by the metrological services of legal entities. General principles
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