The formula for estimating square yards for concrete is as follows;
Length (ft) x Width (ft) x Depth (in) = X
You then need to divide X by 324 to get the total in square yards.
If you are unsure about measuring for concrete, it would be advisable to get an experienced builder to help. A free and easy way of doing this would be to request a builder to come out and give you a quote for the work you want done; such as concreting a driveway. After indicating the area you want covered, the builder will normally give you a quote for the work, with the measurements they have taken to validate the quote.
This is a better tactic than trying to take measurements yourself - a wrong calculation could be lead to a large error. It is possible you could order too much concrete or far too little - leading to a major headache and waste of money.
If you are planning on laying the concrete yourself, it is important to know the correct method of doing so. Taking a short-cut by doing it yourself may save money on builder's fees, but could actually cost more if you then need to pay for someone to rectify your mistakes.
Length (ft) x Width (ft) x Depth (in) = X
You then need to divide X by 324 to get the total in square yards.
If you are unsure about measuring for concrete, it would be advisable to get an experienced builder to help. A free and easy way of doing this would be to request a builder to come out and give you a quote for the work you want done; such as concreting a driveway. After indicating the area you want covered, the builder will normally give you a quote for the work, with the measurements they have taken to validate the quote.
This is a better tactic than trying to take measurements yourself - a wrong calculation could be lead to a large error. It is possible you could order too much concrete or far too little - leading to a major headache and waste of money.
If you are planning on laying the concrete yourself, it is important to know the correct method of doing so. Taking a short-cut by doing it yourself may save money on builder's fees, but could actually cost more if you then need to pay for someone to rectify your mistakes.