Most concrete ... flat ice surface. Deviations in the flatness of the concrete will be reflected on the ice surface and can affect the people skating on the ice. Prior to the placement of the new ...

This tight deadline dictated that I had to set the patio stones on sand instead of mortaring them to a steel-reinforced ...

The purpose of screeding is to make the concrete surface perfectly flat ... Do not allow foot traffic for 3 to 4 days, and no automobiles for a week. It takes about 4 weeks for a new slab to ...

Harvey Haynes, inventor of Trak Joints, says his new tool for ground ... “Joints are needed in concrete slabs in the ground because when concrete dries out — not hardens but when eventually ...