4:? Blijven liggen (3 minutes down with handler out of sight)
5:? Zoeken? ?(article search)
6:? Voorwerp revieren? (area search for object)
7:? Transport (transportation of decoy)
8:? Voedsel weigeren (food refusal)
9:? Persoon revieren (area search for decoy)
But today the certification can be split into scent identification and tracking with above exercises included. For tracking exercises 2 - 9 are same as PH 1. The track itself: 750 metres and has 10 turns and four articles (mostly tools and riffle).
Scent identification is pick correct metal pipe out of row of 5 metal pipes. Correct pipe is the one with scent of criminal. The exercise is the same as for obedience people or Ringsport. But in this one all pipes does carry a scent and the dog has to match the scent of the criminal not that of handler.
This is the explanation in a nut shell... for more info you best contact http://www.knpv.nl/