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Asphalt calculator advanced does a really good job calculating your asphalt tonnage or concrete yards, the estimated tonnage calculated by the app uses a formula of how many square yards 1 ton of asphalt will cover, making it really accurate.
The concrete calculator has columns or sonotubes and triangle calculation, this app is a must have for your daily asphalt or concrete work. no database at the moment for concrete and more features coming soon!..
Asphalt Calculator Advanced by Soteksa is your number 1 calculator.