Enter Vale, page-16

There is a lot of due diligence in preparing accurate samples - i know this i am in the game. Before the analysis takes place, there has to be scrutiny on how the samples are taken. It's closer to forensic science in an industrial environment.

There is also a great deal of fraud in this business (i wonder why) so any samples taken by the SEG contractors have to be squeaky clean in the chain of ownership.

You cannot hurry these things.