A blinding concrete plate is a base layer that is cast into a footing trench before installing any reinforcement for foundations. It has a minimum thickness of about 2 inches.
Blinding concrete plates are laid to level the surface of a footing trench. These concrete plates also serve as under layers for ceramic tiling and flooring purposes. Compared with structural concrete, blinding concrete can withstand much lower pressure and is therefore used for lighter duty construction.
Blinding is used to create a strong level surface for either of the two purposes: an underlying mass fill and a concrete slab. Steel mats are used as reinforcements either on the entire blinding concrete layer or only on those areas that have highest static loads.Learn More
To build a concrete block retaining wall, dig a trench, stack and secure the concrete blocks, and add capstones. This procedure takes about two days and requires a measuring tape, wooden planks, gravel, sand, concrete blocks, capstones, concrete adhesive, work gloves, metal pins, a hammer, a level, a rubber mallet and a shovel.Full Answer >
Precast concrete steps cost approximately $108 to $420, as of 2014. The cost varies depending on the size of the steps and other factors such as their manufacturer and where they are being purchased.Full Answer >
Concrete typically sets within three hours and is generally cured to full strength within 28 days. However, drying times can vary depending on external weather conditions and the type of concrete utilized in the project. Concrete dries at an accelerated rate within the first seven days of placement.Full Answer >
To stain an unsealed concrete patio, sand and degrease it, apply primer, stain the concrete and seal it. This procedure takes several days. The required supplies are a power washer, a sander, an 80-grit sanding disk, degreaser, a scrub brush, primer, a pump sprayer, a paint roller and sealant.Full Answer >