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What is the maximum clear cover of concrete?
75mm is the maximum clear cover of concrete
What is nominal cover to concrete?
it is the clear cover for stirrups. effective cover of the reinforcement = nominal cover+ diameter of stirrups+half diameter of main bars
How many yards of concrete is required to cover 9ft x150ft 4 in thck?
50/3 cubic yds of concrete
What is clear cover in RCC structure?
The clear cover is the concrete from outer face of stirrups to outer face of concrete. cover is provided to safe guard reinforcement from various environmental agents like moisture, harmful chemicals like sulphates and chlorides , carbonation due to atmospheric CO2 and moisture, chemical gases , near sea, sea water spray etc. Thickness of cover depends on the importance of structure, exposure conditions, fire rating required.- Satyanarayana, Hyderabaad,India
How many 60 bags of concrete make one yard of concrete?
According to the related link below; the required amount to cover 1 square yard with 4 inches of concrete is 6.6 60 pounds bags.
How can I build a patio cover on existing concrete?
To build a patio cover on existing concrete, you can use anchor bolts to secure the cover to the concrete. First, measure and mark the placement of the cover on the concrete. Then, drill holes for the anchor bolts and attach the cover frame to the concrete using the bolts. Finally, install the roofing material to complete the patio cover.
How do you cover brick with concrete?
POUR THE CONCRETE OVER THE BRICK
What is the minimum cover required for steel in concrete?
The cover required is a function of the serviceability required for the building, meaning if you need longer fire protection then the cove becomes more... at the moment i don't know the calculations(still studying) but the minimum cover is 25mm(acording to the South African code) or 1inch Also at coastal regions the cover should be more to prevent rust of the steel
How many 60 pound bags of concrete mix makes one yard?
According to the related link below; the required amount to cover 1 square yard with 4 inches of concrete is 6.6 60 pounds bags.
Why cover concrete with plastic?
For proper curing
How many yards of concrete is required to cover 30 feet long by 20 feet wide?
30' x 20' (600 square feet) = 66.6 square yards.
How much force is required to break concrete?
The force required to break concrete depends on various factors such as the type of concrete, its age, and the specific conditions of the concrete. In general, the compressive strength of concrete is measured in pounds per square inch (psi). For typical concrete mixes, the compressive strength can range from about 2,500 psi to over 10,000 psi. Therefore, the force required to break concrete can vary widely, but it typically takes thousands of pounds of force to break through concrete.
