[Linked Image from thumbs2.imgbox.com]

Now this looks to be some Piezo Water Pressure Test of some sort?

[Linked Image from thumbs2.imgbox.com]

[Linked Image from thumbs2.imgbox.com]

[Linked Image from thumbs2.imgbox.com]

What's that stack of shrapnel behind them?


Hochachtungsvoll,

Raimey
rse