Question:

Q No 21 Measuring instrument intended to define or present

Last updated: 6/12/2023

Q No 21 Measuring instrument intended to define or present

Q No 21 Measuring instrument intended to define or present physically conserve or reproduce the unit of measurement of a quantity or a multiple or sub multiple of that unit and to transfer it to other measuring instruments by comparison is known as A Legal measuring standard B Standard Sections C Working standard D Primary standard