Construction Density
T-99 and Cone Density Calc
$3.99
1.2.4for iPhone, iPad and more
Age Rating
Construction Density Screenshots
About Construction Density
This calculator will help calculate the Maximum Density and Optimum Moisture of a soil sample from the T-99 and Cone test. This calculator should only be used as a verification of the appropriate chart interpolation.
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What's New in the Latest Version 1.2.4
Last updated on Apr 4, 2022
Old Versions
Corrected T99 Max Density and Optimum Moisture Calclation
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Version History
1.2.4
Apr 4, 2022
Corrected T99 Max Density and Optimum Moisture Calclation
1.2.3
Apr 14, 2021
Bug Fixes
1.2.2
Jan 20, 2021
Corrected Calculation Error with optimum moisture and max density.
1.2.1
Dec 23, 2020
Improved stability and support for IOS 14.
1.1.4
Apr 1, 2020
Minor enhancements
1.2
Oct 10, 2018
Updated the rounding of wet soil weight (LBS) to two decimal places. Adjusted text formatting.
1.1
Aug 26, 2018
Construction Density FAQ
Click here to learn how to download Construction Density in restricted country or region.
Check the following list to see the minimum requirements of Construction Density.
iPhone
Requires iOS 14.3 or later.
iPad
Requires iPadOS 14.3 or later.
iPod touch
Requires iOS 14.3 or later.
Construction Density supports English
