South Africa’s massive backlog in affordable housing is likely to see continued demand for precast hollow core concrete slabs from Elematic SA, given the high quality finish and the time that ...

DEAR TIM: I recently saw a new paving system that I thought was ingenious. Instead of a solid driveway there were two strips of some precast concrete, each about 2-feet wide for the car tires.

In precast, hollow, or ribbed slabs, part of the space that would otherwise be occupied by the concrete is left empty or filled with a material of less weight, such as ceramic bricks or expanded ...

DEAR TIM: My concrete driveway has eight large slabs. The driveway slopes down from my garage to the street. The straight-line gaps between the slabs has enlarged, and some cracks are as wide as 2 … ...

IF YOU are looking to enhance your home with a patio this year then Ardcavan Precast is definitely worth a visit. Situated between Wexford Bridge and Castlebridge, they offer a vast selection of ...

When it rains, it's porous / Concrete-slab driveways may soon be a thing of the past as new paving products address water runoff problems By Judy Richter , Special to The Chronicle Dec 23, 2006 ...

The study highlights second-quality concrete paving block waste as a sustainable aggregate substitute, improving mechanical ...

South Africa’s massive backlog in affordable housing has seen a continued demand for precast hollow core concrete slabs. “With rapid urbanisation and the increased premium on land in urban areas, ...