Ok, after a day solid doing this sort of stuff my head is spinning...

Topic is:

"Using and Interpreting Engineering Drawings & Documents"

Question is:

"What is the meaning of the different symbols and abbreviations found on the drawings that you use"

Keynote:

"With reference to surface finish, electronic components, weld symbols, linear and geometric tolerances, pressure and flow characteristics"


Anyone actually work with drawings give me a text book answer of around 6 lines?

Please?

I've tried answering it and my answer is half a page of confusedness