A touch apron is a surface made around a building about 4 or even more feet wide. This is done about a foot or even more from the concrete ground floor level. It is done with concrete slabs, stone slates, foliage or timber decking. This is done to defend the exposed plinth courses below the ground floor. When it is raining, water has back splash that hits the plinth courses. This water splatters mud or soil on wall or penetrates the building fabric.

The splash apron protects to surface next to the building from being eroded. This erosion could lead to the building foundations being exposed. Another issue is that the plinth course gets really unclean after the rains. When roof aren't given gutters, the erosion also happens. The water from the roof digs into the soil round the house as it pours. The splash apron is assembled when the ground round the house is made to the required terrain. This is to permit water to empty away from the house.

The splash apron area is first measured round the building.The width is about to 2 feet wide. The ground is then leveled and compressed. The surface is leveled and made to fall away from house.The reason is to push water off the building fabric. The stone slates or concrete slabs should be jointed with the mortar and keyed. This would pr event the soil underneath from being washed away. The concrete slabs are 2 by 2 feet square.The stone slates can be cut to different shape and sizes.

The development of splash apron is done first by pouring quarry dust onto the soil as a blinding layer. The quarry dust is then watered, leveled and compressed. After this, a string put on the ground to align the slabs. This is marked at the fringe of the 4 feet point.The slabs are then laid around the house. A joint of 3 quarter of an in. is done. Once the slabs are laid, a rich mortar mix is made. The joints are key pointed with a round bar of the quarter in.. Curing is done for a few days before the apron may be employed.