engineering recuitment UPSSSC Draftsman & Cartographer Mock Test 2024 Draftsman Basic Engineering Drawing Lettering & Dimensioning
What is the minimum spacing between words in type A standard of lettering?
1
\(\rm \frac{1}{14} \hbar\)
2
\(\rm \frac{2}{14} \hbar\)
3
\(\rm \frac{6}{14} \hbar\)
4
\(\rm \frac{20}{14} \hbar\)