pick me up puzzle 36 puzzle 9

[sandy10]

can anyone help please:
8a:increasingly exciting preliminaries (5-2) ???????
9a:detention(7) ?U?T?D?
10a:seldom experienced(7) ???????
13a:dislodge(4) ????
24a:payment slot in a machine(4,3)?????O?
4d: extinguish (a fire) (6) ?????H
5d: add substance to (5,3)???????T
6d:subtle emanation(4) ????
14d:difficult to offend(10) ??O?K?R?O?
16d:acting as an agent for(an artiste) (8) M???G???

many thanks

[factor-fiction]

16d managing
14d shockproof
5d flesh out
9a custody
8a build up?

[glasman]

4d Quench
6d Aura
14d Shockproof
16d Managing

[sir.prize]

sandy - whenever you get stuck, just check here

http://forums.moneysa...ghlight=#post55540021

[ruby-o]

6d aura 13a oust 10a unusual