e=1mg and d=0.1mg for 220 gm weighing balance .what is the meaning of e and d value.

Hai

ādā is the scale interval i.e 0.1 or 0.01 i.e means starting value of the analytical balance and āeā is the error of the balance i.e for big capacity balances which is in stores and in production.

The accurate definitions of d and e are present in

OIML R 76-1: 2006 (E) page 14

http://www.fundmetrology.ru/depository/04_IntDoc_all/R_E_76-1.pdf

and NIST HB 44 2017 pages 520, 524

http://nvlpubs.nist.gov/nistpubs/hb/2017/NIST.HB.44-2017.pdf

Thank you. I had read the definitions.

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Note that d and e are general terms which apply to both low capacity and high capacity balances

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