holes in concrete Jan 30th 2009

Found out that when you authorise termite contolers drill through concrete to get to the ones hiding in the soil.  opened the bill from the termite people this morning and there is a part that says 'drilling of concrete'.  Phoned them up and have now solved problem.  Apparently of concrete has /does not get drilled and the poision does not get into the soil underneath the contol is not up to Australian Standards. intersting as this was not done by another company when previously needed.  Always wondered how to tell and effecive and sufficient job.  Now we both know.  SUSAN cONNOR HAZELWOOD AND CHURCHILL GIRL GUIDE DISTRICT LEADER.