Mix Design

Normal and Heavy Weight
Concrete Mix Design, Proportion Calculator





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MixCalc concrete mix design calculators provide a fast and easy solution to determining concrete mix design proportions.

  • MixCalc101 is a basic mix design calculator with the necessary fields for design requirements and final mix proportions.


  • MixCalc102 provides fields for source and material information, concrete test data, trial batch size selection, Standard and Metric weight forms. With the check of a button, materials costs can be shown or not.

Mixcalc101 is a single page form,
Concrete Mix Design Calculator.
It includes the following design fields.

3 fields for % Cementitious Materials
4 fields for % total Aggregates
3 admix fields at oz/100lbs Cementitious Matl
1 admix field at oz/100lbs Cement only
Specific Gravity fields for cmt, agg & admix

$50.00 (USD)
Click here to review Mixcalc101

Mixcalc102f Mix Design Calculator.
Choose Batch Size. Enter Supplier, Test,
Materials, Cost Data, Moisture Adjustment.
It includes the following calculation fields.

3 fields for % Cementitious Materials
2 fields for % total Aggregates
3 admix fields at oz/100lbs Cementitious Material.


Also Includes MixCalc101.

$100.00 (USD)
Click here to review Mixcalc102


When payment clears a link to the program download and activation code will be emailed to your verified Paypal email address.
Click here to view the program layouts. To purchase either of the programs click the buy now button or send check or money order to:

Randall Beal
217 East Brent Lane
Pensacola, FL 32503



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NOTE: Runtime error probelm on XP 64bit, WINDOWS VISTA & WINDOWS 7:
You will have to create a folder named mixcalc in the Program Files folder.
Open - My Computer > C: >Program Files, right click in the open window, select New - Folder and name it mixcalc.


Black Text Box?
Right click My Computer, select properties, select advanced, select performance, select visual effects and uncheck the visual styles on windows and buttons.



Adequate performance of proportions generated by the Mixcalc program is the responsibility of the user of the program. Mix Designs should be determined in accordance with the established guidelines for proportioning concrete mixtures. This program may not be suitable for the end users intended applications.