Cinder blocks come in a variety of shapes and sizes, so the weight range of cinder blocks varies significantly. The most commonly sized cinder blocks measure 8 by 8 inches by 16 inches, weigh 37 pounds.
Cinder blocks are designed to provide reliable structural support in a variety of construction jobs. Thus, some of the smallest blocks can weigh as little as 12 pounds, and some of the biggest can be as heavy as 67 pounds. Either way, when working with cinder blocks it is important to lift them safely this means people should lift with their legs instead of their back.Learn More
Figure out the amount of concrete to use by calculating the volume of the desired concrete slab and the footings supporting the slab, then converting this area to cubic yards. The method for calculating the volume of concrete needed for slabs is also used for any concrete structure.Full Answer >
One noticeable sign that a home has toxic Chinese drywall installed is the presence of a sulfur smell, which is similar to the smell of rotten eggs. Another common sign is an air conditioning unit that stops working soon after it is turned on or it fails to work at all. Appliances like TVs, microwaves and refrigerators may also have operating difficulties. Some Chinese drywall has Chinese markings.Full Answer >
Modern cement is made by combining certain chemicals that include aluminum, calcium, silicon, iron and other ingredients in a controlled process. These chemicals are derived from limestone, clay, slate, iron ore, chalk with shale, slate and blast furnace slag. When exposed to high temperatures, these materials form a rock-like substance, which when grounded into powder form and becomes what is commonly referred to as cement.Full Answer >
HardiPlank installation costs range from $2.00 to $6.00 per square foot as of 2015. The actual cost depends on the project size, the complexity of the plan, the removal of existing siding and the number of cuts.Full Answer >