# Material Calculators

Material calculators are provided to help customers estimate the amount of materials they need for a job. The Peckham team is here to help if you have questions.

## Fuel Surcharge Calculator

 Fuel Price Baseline Average Miles Per Gallon Average Diesel Price Per Mile Surcharge =

## Hot Mix Asphalt Calculator

To use the Asphalt Calculator, simply enter the width, length, and thickness desired. Next, click on the calculate button. The calculator will estimate the number of tons of asphalt that will be required.

 width (ft) x length (ft) x thickness (in) = asphalt (tons)

## Aggregate Calculator

The Aggregate Calculator helps you to estimate the aggregate tonnage required for your job.

To use the Aggregates Calculator, simply enter the width, length, and thickness desired. Next, click on whether you are measuring the thickness in feet or inches. Then click on the calculate button. The calculator will estimate the number of tons of aggregate that will be required.

 width (ft) x length (ft) x thickness (in) x density (lbs/c.y.) = Density Choices:SubaseDrainageCustom aggregate (tons)

## Emulsion/Cutback/Calcium Chloride Calculator

This calculator helps you estimate the amount of Emulsion/Cutback/Calcium Chloride required for your job.

 ft x ft x gal/sq.yd. = gal

## Metric/English Conversion Tables

Enter a quantity in any box and click “Convert” to see the equivalent units of measure.

### Length

 m mm in ft yd mi km

### Area

 sq m sq mm sq in sq ft sq yd sq mi sq km

### Volume

 l fl oz qt gl cu ft cu y cu m

### Weight

 kg oz lb eT mT

### Temperature

 degF degC

### Pressure

 kPa Psi

 N lbs