April 2003 The following photo’s are of a concrete pour 30 metres x 4.5 metres x 150mm thick carried out in 1½ hours by concrete workers who never before have used the Allen Concrete Screeding machine. Just look at the finish, with 1 pass of the machine.       A similar pour at the same site took a full day to achieve.     Site: Forbes Shire Council Work Depot. The Council now owns a 9 metre Allen Screed and a King Power Screed.