WebA solid slab of concrete weighs around 150 pounds per foot for the concrete and 4,50 pounds per square yard. This is for average 3500-4000 psi concrete. If your using stronger or weaker concrete than average then the weight will change. A solid slab of concrete weighs 150 pounds per cubic foot. A cubic foot of broken concrete weighs 75 pounds. WebFeb 28, 2024 · Concrete Admixtures: Air-Entrainment. Air entrained concrete can increase the freeze-thaw durability of concrete. This type of admixture produces a more workable concrete than non-entrained …
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WebFor example, a 10×20′ slab of 4″ concrete would be a minimum of 2.5-3 yards. Here concrete is about $80/yard (closer to $70), or $240 for the concrete. That same slab would take 223 40-pound bags, or 112 80-pound bags. How much would a 4 … WebOct 7, 2024 · In summary, if you are asking how many square feet five yards of freshly poured concrete will cover, the answer depends on how thick you pour the concrete. If … quality of sushi at china buffet
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WebFeb 7, 2024 · The average cost of a concrete slab (6 inches thick) is $5.00-5.50 per square foot, including materials and labor. However, the price can go up to $9-10 per square foot depending on numerous factors and … WebMar 28, 2024 · Just as a reminder, it goes as follows: weight = volume × density. For clarity's sake, let's go through a quick example. Let's say we have 15 cubic meters of Portland … WebMar 29, 2015 · I'm going to have 12 yards of dirt delivered for some outdoor projects (ideas from the forum) and want it dumped in my backyard. However, the delivery guy asked me if I trusted my drievway to carry his fully loaded 12 yard truck. The driveway appears to be ~5-6" thick concrete at the edge (4" center probably) and appears to be laid over gravel. quality of supreme clothing