You will need: bulk bags of this aggregate type. You will need: mini bags of this aggregate type. The exact conversion depends on a number of factors beyond our control, for example moisture, method & degree of compaction, type of sub-base etc.
CONCRETE CALCULATOR - How Much Do I Need? 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.
Use this calculator to determine how much sand, aggregate (gravel) and cement is required for mixing on site a given area of concrete (1:2:4 ratio). Please enter the dimensions in the white fields below and click calculate to display the results.
Ballast is a mix of sand and 10mm or 20mm stone. The 20mm Ballast is exceptionally versatile and is ideal for using to make concrete for paths, bases for under garden buildings, concrete floor in extensions or even foundations for a building.
JUMBO BAGS. Ballast - 20mm Ballast suitable for general building use, can be used for a sub-base for asphalt & concrete p... Sharp Sand/Grit Sand. £40.00. ... Sharp Sand Handy Bags - 25kg. This is for a handy bags of sharp sand. Ideal for garden and building projects. See all results. Browse Related. Building Sand. Paving Slabs.
Mar 19, 2006· 'All-in' ballast (20mm) is usually sold in 40kg bags at your local builders merchant or DIY superstore. 1.25 bags are needed to produce approx. 1 cubic foot of concrete. Therefore, the formula to calculate the amount of ballast required is as follows:
Bulk Bags of sand, cement, gravel, ballast Buy sand, cement, gravel, ballast online at the best prices with free national delivery Buildit can supply you with all your aggrigates including building sand, plastering sand, sharp sand, ballast, 10mm shingle / gravel, 20mm shingle / gravel and cement at the best prices with prompt delivery to your home or work place.
Aug 19, 2016· how many bags per cubic meter? Discussion in 'Builders' Talk' started by charlie k, Oct 25, 2005. charlie k New Member. to mix 1 cubic meter of cement at a ratio of 3:1 how many 20kg of sand and 25kg bags of cement will be needed? charlie k, Oct 25, 2005 #1. HAMMERBOY New Member.
Wickes general purpose ballast is suitable for all general building and garden use. Actual bag weighting may vary due to the level of moisture within the product High quality Ballast
Mar 01, 2009· I am making concrete for various jobs in back garden, putting posts in etc., and have been buying those normal standard bags of ballast but I need a fair bit now and I am wondering whether it is worth ordering one of those jumbo bags instead.
Our Aggregates Calculator will help you determine the quantity of aggregates you need for your project. Please enter the Width, Length and Thickness of the area, then click on the Calculate button.
Buy great products from our Aggregates Category online at Wickes.co.uk. We supply trade quality DIY and home improvement products at great low prices ... Hanson General Purpose Ballast - Major Bag. £2.07. Click & Collect Only. Write a review. Tarmac Meltaway Grit Rock Salt Major Bag. £4.30. Click & Collect Only (22) Read reviews Items 1-11 of 11
Aggregates Volume Calculator . Using this quantity calculator you can find out just how much material you need. Use the top form for Metric and the lower form if you prefer feet & inches.
No. of bags required for 01 cum of concrete = 1/0.167 = 5.98 bags ~ 6 bags From above, if the concrete mix is 1:2:4, to get a cubic meter of concrete we require 1.Cement = 6 bags = 300 kgs.
Ballast (Sand & Gravel) How much do I need? Use the calculator on the right hand size by entering your required dimensions and clicking calculate. This will give you an estimated weight required and will show you how this can be supplied in three different ways. ... Ballast can be provided either loose and tipped, in bulk bags with the use of a ...
Concrete is created using several ingredients. Coarse aggregate or "ballast" is a primary component. This is added to cement that binds the aggregate particles together. Water and any additional additives are also used to create the final mixture ready for pouring. The properties of concrete can vary widely depending on the amount of ingredients used […]
This ballast bulk bag gives a mixture of sand and stone ballast to be mixed with cement for concreting applications. Also suitable for other building projects such as to provide an even sub-base for driveways, shed bases and more.
How many big bag of ballast do you need to make one meter of concrete . it for a covseavatories base 5 meter by 3 meter,at 100 cm. ... the answer is 2.7 tonnes of ballast (order 3no. 1 tonne bags) 675kgs of cement (5:1 mix) is 27no. 25kg bags of cement. Answered 25th May 2011
Ballast mix suitable for concrete mixing and general building.
Aug 29, 2007· Ballast is what you need to put in the model to make it weigh the right weight. Easy to calculate if you know what the real boat weighs (assuming the hull is correct in form). Take the real boat total weight, and divide three times by the scale factor (or divide by the scale factor cubed).
Quickly calculate concrete slab and footing pours by entering the depth, width and length to find the number of cubic yards or bags of concrete needed for your project. Give these calculations to your ready-mix supplier or use them to estimate how many 40, 60 or 80 lb. bags of concrete to buy.
Use our handy calculator to work out how many slabs you require to cover a surface area. Simply enter the dimensions of the area to be paved in, enter your required slab size and then press the Calculate button to see the result.
Oct 04, 2014· I did order two bulk bags of ballast and accompanying bags of cement but didn't use anywhere near all of it - more than one big bag of ballast used though. Some of the rest came in handy for other concreting jobs around the property and still some left.
Ballast 20mm | Handy Bags - Builder Merchant. Can be used for foundations for garden walls, concreting in fence posts and making paths Ready for use in …
All of our aggregate products, including our sand, gravel and ballast, can be delivered in handy bags, bulk bags or as direct to site deliveries depending on your project size. Our aggregate products have various applications including core construction, garden …
These Concrete Calculators work out the required cement and all-in ballast or cement, sharp sand and gravel required to complete a user defined volume of finished concrete. Both concrete calculators make an allowance for the fact that ballast etc losses volume when mixed to make concrete.
How many bags of cement will i need to a ton bag of ballast to mix concrete The KGB Agent answer: Using this Concrete Ingredients Calculator, if you are to do a space with the volume of 0.451 cubic metres, having a 1.001 ton of ballast, you will need approximately 3.37 (50kg) bags of Portland cement.
Description. Ballast 20mm Handy Bags. VAT INCLUDED. Handy Bag Size Options: 22kg 25kg. Delivery is offered or collections can be made from our depot in Tilbury, Essex.
For circles, measure the radius, which is the distance from the center of the circle to an outer edge.Multiply the radius by itself, then multiply that number by 3.14 to find the square footage. For example, if the radius is 5 feet, multiply 5 by 5 to get 25, then multiply that by 3.14 for 78.5 square feet.
These Concrete Calculators provide the required quantities of cement and all-in ballast or cement, sharp sand and gravel required to give a defined volume of finished concrete.
Jan 29, 2009· Anybody know a site for working out how much ballast and cement to order for building a concrete base. Be good as well if you could change the mix ratios. I think i need 5:1. but would be handy for other projects too.
You are here: the calculator site » handy calculators » construction converter Construction Converter This construction conversion tool has been designed to help you convert between different units of weight and volume.
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