Concrete Mix Calculator

Use our concrete mix calculator to find how much Portland cement, sand, and gravel you need for your concrete mix.

Concrete Mix Ratio Using Ballast

High strength concrete would be mixed using 1 part cement to 5 parts ballast – this affords the sort of water-tight concrete used for building slabs or concrete panels. Mixing 1 part cement to 6 parts ballast creates concrete suitable for driveways, paths and patios, and increasing the ratio to 1:8 gives foundation-strength concrete.

Patio Paving Slab & Material Calculators

You should use a 5:1 ratio bedding mortar for all paving slab types (porcelain, sandstone, limestone, slate or concrete). Enter your patio's area in square-metres (m²) and find out how much sharp sand (aka grit sand) and general purpose cement (aka Portland cement or OPC) you'll need for the laying coarse mortar bed.

Concrete Mix Ratio and How to Mix Concrete

A guide on how to mix concrete for different applications, including foundations, garden walls and patios. Before mixing concrete use our mixing concrete ratio calculator to find out how much agrigate and …

4:1 Sand and Cement Calculator

Calculate the amount of cement, sand, and aggregate using the mix ratio. How much sharp sand and cement do I need to lay slabs? The amount of sharp sand …

Cement and Sand Calculator for Block Work – Calculator

To calculate the amount of cement and sand for blockwork, you need to determine the volume of mortar required, considering factors such as the size of the blocks and the thickness of the mortar joints. ... Ballast and Cement Calculator for Shed Base; Block Paving Driveway Cost Calculator; Breeze Block Garden Room Cost Calculator; …

Concrete Calculator

Made of cement, sand and coarse aggregates. Lightweight concrete — density lower than 1920 kg/m³. It has very low thermal conductivity. High-density concrete — also called heavy weight. The density varies between 3000-4000 kg/m³. It is mostly used in atomic power plants (good radiation protection). Reinforced concrete — most …

Sand Calculator for Concrete Base

How do you calculate cement sand and aggregate for M25 concrete? To calculate the quantities of cement, sand, and aggregate for M25 concrete, you need to know the mix ratio. For M25, the mix ratio is typically 1:1:2 (cement:sand:aggregate). ... For a common mix ratio of 1:2:3 (cement:sand:ballast), you might need approximately 0.15 …

Concrete Footing Material Quantity Calculator

Free Concrete Calculator. Calculate for quantities of cement, sand and gravel needed for your footing, slab, beam or column concete mix; Minimize your workload and finish your projects on time. Use VERIA's free construction material quantity calculator to aide you in estimating for the materials and labor man-hours of all your construction projects.

4:1 Sand and Cement Calculator

For a standard concrete mix, you might need around 11-12 bags of cement (50kg each) and approximately 0.7-0.8 cubic meters of ballast (aggregate) for 1 cubic meter of concrete. See also Sprayer Gallons per Acre Calculator

How To Calculate Cement, Sand & Aggregates Quantity in Concrete

We Know in one bag of cement = 1.226 CFT For Calculate in CFT (Cubic Feet) = 8 x 1.225 = 9.8 Cubic Feet CALCULATION FOR SAND QUANTITY; Consider volume of concrete = 1m 3 . Dry Volume of Concrete = 1 x 1.54 = 1.54 m 3 Sand= (1.5/5.5) x 1.54 = 0.42 m 3 ∴ 1.5 is a part of Sand, 5.5 is sum of ratio . Density of Sand …

Concrete Mix Calculator | Concrete Mix Volume Calculator

The Formula: Calculating Concrete Mix Quantities. The formula for calculating the quantities of cement, sand, and gravel in a concrete mix is based on the desired mix ratio and the total volume of concrete needed for your project. The mix ratio represents the proportion of each ingredient in the concrete mix. Here is the formula:

Cement Calculator

Since we usually use cement with other construction materials like sand and gravel, we calculate its volume using a mix ratio. With mix ratios, we can tell how many components a concrete mix or mortar mix will need in terms of parts.. Mix ratios not only help determine the amount of cement, sand, and gravel needed, but it also tells us …

Concrete Calculator

Calculate Volume of Square Slab Calculator Use. Calculate volumes for concrete slabs, walls, footers, columns, steps, curbs and gutters. Enter dimensions in US units (inches or feet) or metric units (centimeters or meters) of your concrete structure to get the cubic yards value of the amount of concrete you will need to make this structure.

What is Ballast Sand? | The Uses, Costs, and Mix Ratios …

How is Ballast Sand Mixed Into Concrete? When looking to mix concrete from base components, cement and ballast, the ratio will depend on your needed use, with larger amounts of ballast contributing to greater strength. Opting for 1-part cement and 5-part ballast will create a mix suitable for slabs and concrete panels. For the strongest ...

How much ballast and cement do I need for 1m3 concrete

Similarly, to make 0.8m3 of concrete, you'll need to mix 12 x 25 kg bag of cement as well as 1,400 kg (or 1.6 bulk bag) of ballast and 130 litres of water, while to produce 0.4m3 of concrete, you'll need to mix 6 x 25 kg bag of cement as well as 700 kg (or 3/4 tonne bag) of ballast and 64 litres of water.

How to calculate sand, cement and ballast …

This post focuses on how to calculate the amount of sand, cement and aggregate you will need for your construction. ... Coarse aggregate/Ballast Sand ratio/Total ratio =4/7 *1.54 =0.88 m3 Taking the …

Aggregates Sand and Gravel Know How & Calculator

Washed ballast is used to make concrete, filter drainage works, and pre-casting for concrete. Screened ballast is used for driveways, footpaths, binding hardcore, Oversite fill, covering sub-base, and backfill. To make concrete; Landscaping practices - path edgings, shed bases, and kerbs; Securing fence posts; Our range of high-quality sand and ...

Concrete Calculators

Calculate the amount of cement, sand, gravel or all-in ballast needed for a given volume of concrete. Choose from general mix or paving mix with different ratios and allowance for …

Aggregates Quantity Calculator

With our bulk aggregates calculator, simply measure the area needed to cover and we will calculate roughly how many tonnes, bulk or mini bags are required. ... All In Ballast Grano Dust ... From play pit sand to building aggregates, we cover a wide range of needs. Empower Your Projects with Accurate Calculations. We're here to support your ...

Cement Concrete Calculator | PCC Calculator | RCC Calculator …

Calculate cement concrete mix design or estimate how much cement concrete volume is required for your construction using our free online calculator. Know exactly how many bags, kg and ton of cement, sand and aggregate is needed of specific cement, sand and aggregate ratio (m20, m15, m10, m7.5)

Cement, Sand, and Aggregate Calculator for Slab – Calculator

How do you calculate cement sand and gravel in concrete? Calculate the volume of concrete needed (length × width × thickness), then use the appropriate mix ratio to determine the quantities of cement, sand, and gravel required per cubic meter of concrete. ... Ballast and Cement Calculator for Shed Base; Concrete Slab Cost …

Calculators

A listing of the various calculators made available throughout the pavingexpert web site. Paving Types. Block Paving. Block Paving - An Introduction to Block and Brick Paving ... from working out how much sand and cement is required to how many flags are needed to cover a given area. This page carries a list of links to them all.

Driveway/Shed Base Calculator

Whether you are building a small shed base or a large driveway this calculator will give you the the volume of hardcore and concrete required.

Cement Calculator

Learn what cement is, how to use it for different applications, and how to calculate the amount of cement, sand and gravel you need for your project. Use our …

Metric calculator for concrete

Calculate the quantities of cement, sand, gravel or ballast needed for concrete with this online tool. Choose between general mix and paving mix, and enter the finished volume …

Concrete Calculator

To find the amount of concrete you need, use our concrete calculator or this simple volume formula: Length × Width × Thickness. Measure your project and multiply the dimensions to get cubic feet or meters. Divide by 27 to convert cubic feet to cubic yards. Using our concrete calculator ensures accuracy and saves time.

Concrete Calculator – Accurate & Easy Estimation

How to use the Concrete Calculator. To use this calculator, enter the dimensions of the area you need concrete for, specifically the length, width, and depth in meters. Next, enter the ratios for cement, sand, gravel, and water. ... (cement, sand, gravel, and water) required to create the necessary volume of concrete. Limitations.

Sand and Cement Calculator – Estimate Materials for Your …

Estimate the amount of sand and cement needed for your project based on the volume and mix ratio. Use our user-friendly calculator to save time and money and …

Floor Screed Calculator UK- Estimate Materials Needed

Select the screed mix ratio (cement: sand) from the dropdown menu. Our calculator supports three mix ratios: 1:3, 1:4, and 1:5. Click the "Calculate Materials" button to get the estimated amount of cement and sand needed for your project, displayed in kilograms. Why Use a Floor Screed Mix Calculator?

Concrete Calculator

You can use this concrete calculator to help you determine the number of bags of QUIKRETE® Concrete Mix, Mortar Mix, or Fast-Setting Concrete you will need for the following projects. ... Note: PowerLoc® Jointing …

Calculators

Calculate. Approximately. Tonnes needed : 25kg bags : Bulk Bags Needed(1000Kg) : Brick, Sand & Cement Estimator. Length (metres) : Height (metres) : Calculate. Approximately. No. of Bricks Required No. of Blocks Required Bags of Cement Required (25 Kg) Building Sand Required (in kg) Sand Options. 25Kg Bags Required Loose …

Sand Calculator (How much sand do I need?)

Sand calculator online - estimate the sand required for your construction or landscaping project in weight (pounds, kilograms, tons, tonnes) and volume (cubic ft, cubic yards, cubic meters). If you are wondering 'how much sand do I need', our free sand calculator is here to do the math for you. Information about sand density, common sand types, sand grain …

Ballast and Cement Calculator | Estimate Materials for Your …

Cement Concrete Calculator

Let's take a concrete mix of M20 to show the calculation of cement, sand, and aggregates: #1. After calculating the volume of cement concrete, Calculate Wet volume as : Wet Volume = Total Volume + 52.4% of Total Volume. One of the calculations is shown below: Let, M20 (1:1.5:3) mix concrete.. Volume of cement =( Cement ratio/ Sum ratio) …

Concrete Ballast Calculator – Calculator

To figure out how much ballast you need, first, calculate the concrete volume. A good rule is that 1 cubic metre (m³) of concrete takes about 1.5 to 2 tonnes of …