Local Crossword, Cryptic. Please Can You Help?

[tarasmum]

1a They provide the spirit of progress (6,5) - t - r - - - u - p -

4d Volume of business transactions (6) - - d - e -

7d Yet it might be something in concrete (8,3) - b - t - e - t - r -
(could it be abutment arm?)
Thanks in anticipation - Tarasmum.

[bibblebub]

4d) ledger

[bibblebub]

7d) abstract art - fairly sure that answer has cropped up before

[grasscarp]

4 ledger

[tarasmum]

Thank you bibblebub - brilliant!

[bibblebub]

1a) petrol pumps http://www.theanswerbank.co.uk/Quizzes-and-Puzzles/Crosswords/Question1269377.html

[tarasmum]

Thank you bibblebub and graascarp - much appreciated. Now please can you help with one that must be wrong now?
13a Disturbance produced by a very loud fish (6) a - f - a -

[bibblebub]

a ff ray

[tarasmum]

I Think it must be affray.
Thanks again - tarasmum.