Once instantiated as the **SciSite Method** in the 2000's. This is a rapid assessment technique to detect the presence of corrosion on steel, while 'seeing' through the covering (non-magnetic) material. It has worked successfully on tyres and reinforced concrete. If there is a scenario where rapid pre-testing of embedded steel can be inserted into the value chain, please contact me for further details. Search the Internet for //SciSite// for historical information. (NB I am one of the inventors of this method. It has a UK patent.) Leave me a message on **+44/0 3303 500 553** or by fax (yes, really) on **+44/0 3303 500559**