Single Sized Aggregates 20mm Ballast Sharp Washed Sand (SWS) Building Sand Slag Type 1 Sub-base Limestone Type 1 Sub-base Granite Type 1 Sub-base Recycled Type 1 Sub-base … Do you need assistance? 40mm Crusher Run. I've been laying slabs for 20 years on type 1 sub base and never had to re-lay, I've had to re-lay … I'm starting to lay a 80 sqm patio this morning 100 - 150mm sub base. It makes no difference if the patio is 1sqm or 100 sqm as the sub base is there to support the slab, the weight doesn't increase the larger the patio. Bag Size: Approx 850Kg Bulk Bags … Go to My Project List Continue Shopping You are … And they are all free to use! Calculates tonnage of DTp1/DTp2 or "Crusher Run" required when thickness and area are known. google_ad_height = 15; - Website by. Please enter the dimensions in the white fields below. Diall Subbase, Large Bag - B&Q for all your home and garden supplies and advice on all the latest DIY trends To use this calculator, enter the appropriate width, length, and thickness of this application. Enter dimensions in centimeters and calculate the needed amount of Sub Base in cubicmeter and tons. Calculate amount of fall required for any ration over any distance. This calculator will give you the volume of sand & hardcore required for you patio project. This page carries a list of links to them all. Working out Material Volumes; Use this building materials calculator to work out how much concrete or soil you need for your next building project. Estimates quantity of Splitt Aggregate required to joint a given area of paving. Use our calculator to estimate how much you need. For example, 10 feet would be 3.05 metres. Preparing the base. Calculates cost per m² and per yd² for metric flags. Simply enter in the dimensions of the area you need to fill and hit calculate. You can then enter your details to get a quotation by email - or if you are in a real hurry just give us a call and order over the phone. Preparing foundation base. A well-constructed sub-base will aid drainage and prevent settlement and channelisation - the phenomenon common on cheap installations of block paving, … FAQ - Is a concrete base better than a sub-base beneath block paving? Tarmac Granular Sub Base Mot 1 Jumbo Bag added to "My Project List". The 40mm crusher run will settle and bond together to create a smooth finish. Next, mark out the patio’s edges by knocking pegs into the ground and fastening string to them at the height you’d like the slabs to sit. Input the size of the area you need paved, choose the size of the paving slabs you want – we’ll do the rest! Patio Mortar Calculator. The calculations will be Please read Email FAQ before sendingemails, questions, photos, etc. The first layer of your patio is the support layer, called the “sub-base… Appears on: Bedding Materials ; 3:1 Bedding … Instructions. The natural cream, buff colour will blend into every garden design effortlessly. Simply enter the size of the patio and the size of the pavers and the calculator will find the number of pavers needed. Measure in metres and part metres. My dear wife has changed her mind and wants patio slabs.The hardcore base and scalpings have both been wacker plated so is quite solid,can i just lay the slabs on a morter base on top of the scalpings. Warrington, EnglandWA3 5RR. To estimate the cubic yards of sand and gravel needed for a paver base follow these steps: Measure the length and width of the patio in inches; Multiply the length and width to find the area in square inches; Multiply the area by the gravel depth in inches to find the volume in cubic inches Click on the measuring designator for thickness in feet or inches. Mortar Bedding Slabs can be 'spot-bedded' with a small mound of mortar at each corner and one in the middle; whilst this is easier to adjust and correct than other … The calculations will be … Use our handy calculator to work out how many slabs you require to cover a surface area. Estimates number of each size of flag from a 5-size range needed to pave a given area. Calculate quantities of sands, gravels and cement needed to mix a general purpose C20 equivalent concrete. Determine quantities of sand and cement required to prepare this bedding grade mortar suitable for laying patio flags. Free and easy to use, the Patio Calculator asks for the size of the area you want covering, you then simply presss calculate and number of slabs is worked out for you. Determine quantities of sand and cement required to prepare this bedding grade mortar suitable for laying patio flags. /* mot type 1 & sub base 468x15, created 24/10/08 */ If you are unsure on how to calculate just click on the 3 boxes and enter your length, width and height. Our Aggregates Calculator will help you determine the quantity of aggregates you need for your project. This script helps estimate the aggregate tonnage required for a particular job. If you are ordering a large amount of gravel, aggregate or slate maybe you would like to discuss it with us on 0330 058 5068, as there may be transport savings to be made on orders over 15 bulk bags, or on a … Tonnage calculator. The calculator will then multiply the numbers and provide you with the appropriate equation. Patio Base Calculator Our Patio Calculator is a fast and effective way to calculate the number of Patio Slabs you need for your project. £1 per month thereafter for access to all our enhanced calculators. Please use it to estimate the amount of sand and cement required to complete your project. Our gravel calculator can be used for most gravel and aggregates featured on our website. Number base calculator with decimals: binary,decimal,octal,hex. If necessary, adjust number of deck boards to match in both calculations, and see if different board gaps at each end of deck are acceptable, compared to equal gaps and cutting the last board at an angle. Installing a good base for laying pavers is very important. Drainage-Channel - Drainage - Linear Drains, Drainage - Manholes and Inspection Chambers, Drainage - Foul or Storm? Step 5. 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. google_ad_width = 468; Please Register for our enhanced calculators, 7 day free trial, no obligation to subscribe. If you would like further information, contact our dedicated Self Build team. I've started a patio ,hardcore base then scalpings ready for sharp sand and block pavers. Identifying the System, Drainage - Land Drainage for Fields and Gardens, SUDS - Drive and Patio Infiltration Drain, Laying Courses and Bedding Materials for Flags and Slabs, Pavingexpert and SteinTec - Permeable Bedding Mortars, Cutting Flags and Slabs II - Cutting Curves, Cutting Flags and Slabs III - Inboard Cuts, Cutting Flags and Slabs IV - Cutting Notches, Cutting Flags and Slabs V - Cutting a Radius, Cutting Flags and Slabs VIII - Cutting a Ring Radius, Cutting Flags and Slabs VI - Cutting a Fan Radius, Cutting Flags and Slabs - IX - Cutting a Skewed Radius, Cutting Flags and Slabs VII - Run-outs and New Town Corners, Hard Landscape Features - Flag-on-Edge Retainer, Hard Landscape Features - Walls and Brickwork, Hard Landscape Features - Brickwork Basics, Stone Balustrading and Building Regulations, Hard Landscape Features - Building with Sleepers, Recessed Tray Covers for Manholes and Inspection Chambers, Fitting a Recess Tray to a Circular Inspection Chamber, Jointing and Pointing for Stone Paving - Introduction, Jointing and Pointing for Stone Paving - Cement Mortars, Jointing and Pointing for Stone Paving - Hand Pointing, Jointing and Pointing for Stone Paving - Wet Grouting, Jointing and Pointing for Stone Paving - Dry Grouting, Jointing and Pointing for Stone Paving - Slurry Grouting, Jointing and Pointing for Stone Paving - Gun Injection Pointing, Jointing and Pointing for Stone Paving - Poured Proprietary Mortars, Jointing and Pointing for Stone Paving - Resin Jointing Mortars, Jointing and Pointing for Stone Paving - Polymeric Jointing Mortars, Jointex Polymeric Pavement Jointing Mortar, NCC Streetscape Polymeric Jointing Mortars for Patios, Jointing and Pointing for Stone Paving - Resin Slurry Jointing Grouts, NCC Streetscape - VDW 800 Epoxy Jointing Mortars for Pavings, NCC Streetscape - VDW 800 Epoxy Jointing Mortars for Patios, Resin Mortars - VDW 815+ - for narrow joints, NCC Streetscape Resin Jointing Mortars for Paving, Jointing and Pointing for Stone Paving - Pitch Jointing, Jointing and Pointing for Stone Paving - Loose Fill, Pavingexpert and GapFast - Paving Spacers, Repair, alteration and maintenance of paving, Maintenance and Repair - Repairing and Replacing Paving, FAQ: Fixing acid-stained flagstones, setts and other paving, Block Paving Refurbishment - Introduction, Block Paving Refurbishment - Surface Detritus, Block Paving Refurbishment - Oil Stain Removal, Block Paving Refurbishment - Power Wash Cleaning, Block Paving Refurbishment - Remedial Works, Block Paving Refurbishment - Replacing crumbling fillets, Sealant Trials - Dry Treat Stain Proof v2, Sealant Trials - Easy Seal Colour Enhancer, Sealant Trials - Hanafin Concrete Finisha, Sealant Trials - Larsen Impregnating Sealant, Sealant Trials - Lithofin Colour Intensifier, Sealant Trials - Resiblock Indian Stone Sealant (Invisible), British Standards and other approved documents used in Paving, Drainage and Landscaping projects, Secondary Processes in Paving Manufacture, Tools: Saws for paving and hard landscaping, Cowley Stone - See stone paving before you buy, Interlay - The Trade Association for Paving Contractors, Ethan Mason Paving win at RHS Malvern Spring Show. Estimates number of each size of flag from a 6-size range needed to pave a given area. You are strongly advised to seek professional, onsite advice for your project. Use our handy quantity calculator to estimate how much of our bulk aggregates you need. This calculator is great for determining the amount of material needed for any paver or patio project. Pull the string taut so that you have straight lines to guide your work. 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To lay a solid base for your paving slabs, you first need a layer of hardcore to a depth of about 50mm to 80mm over the area of your patio. Call 0800 032 8968, or email Materials Calculator This calculator will provide you with an estimate of how much concrete sand, weed membrane and sub-base you will need for your paving project. 2. Determine quantities of sand and cement required to prepare this bedding grade mortar suitable for laying most flags. Estimate just how many BS flags are needed to cover a given area. //-->. Please enter the Width, Length and Depth of the area, then click on the Calculate button. Laying a patio base: creating the support layer. completed when you leave the last input field. 32, Newchurch Lane Culcheth, Nr. Then select your perfect saving slabs from our range. Our paving calculator is very simple to use. Step 4. Estimates quantity of Two-Part Resin jointing mortar required to joint a given area of paving. Please enter the dimensions in the white fields below. Once you have removed the soil you will now need to run the “sub-base” with a plate compactor overlapping each pass by 4 inches. Using dimensions and specifications, you’ll get an accurate estimate for your job. Measure the length and the width of the area. This form will calculate the approximate metric tonnes of unconsolidated DTp1 required for the entered area. So a 3m wide patio will need 5cm or 50mm of fall. There is still a lot of work to do with this new site, so please bear with me while I get images updated and the new content coralled into the right place. The sub-base layer is often the main load-bearing layer of a pavement. Calculate approximate quantities of sand and cement needed for bricklaying projects. In highway engineering, subbase is the layer of aggregate material laid on the subgrade, on which the base course layer is located. It is designed to evenly spread the load of the paving, and any traffic thereon, to the sub-grade below. Calculates cost per Yd² and per m² for imperial flags. Always remember paving slabs can be heavy. Calculate quantities of grano dust, sand and cement needed to make two forms of granolithic mortar. Mot Type 1 is the ideal sub-base for all driveway and patio projects, or even for a topper on existing driveways! Estimates quantity of one-part polymeric jointing mortar required to joint a given area of paving. You may be a first time visitor or someone familiar with the old website which served well for 20-odd years but a new decade needs a more responsive design and simpler navigation. Our Privacy Policy / Use of this website and its content implies acceptance and agreement to abide by the Terms & Conditions All information, specification and drawings used on this site are intended for guidance only. You can also enter the price per paver, and the calculator can assist with material cost. Then, click on either Base Rock, Drain Rock, or a Custom Density material selection. Simply measure the area needed to cover and we will calculate roughly how many tonnes, bulk bags or mini bags required. As this is purely an estimate for perfectly level ground, we highly recommend seeking advice from a professional landscaper before buying any concrete sand or sub-base. Calculates tonnage of grit sand required when compacted thickness and total area is known. Copyright © 2007 Source For Me Limited - Telephone 0845 803 7769 There are dozens of handy little calculators dotted throughout the site, from working out how much sand and cement is required to how many flags are needed to cover a given area. Use this Calculator to provide you with the correct volume of material required for your sub-base. These are depths to use where the sub soil is of good quality with good drainage. google_ad_slot = "8501546807"; To convert a gradient percentage to a ratio: To convert a gradient ratio to a percentage: Block Paving - An Introduction to Block and Brick Paving, Block Paving - Choosing a Block or Brick Paver, Step-by-Step Guide to Block Pavement Construction, Block Paving - Rigid Block and Brick Pavements, Pavingexpert and Brett Paving - Machine Laying of Block Paving, Block Paving - Pavement and Carriageway Design, Block Paving - Alternative Edge Restraints, Pavingexpert and PaveStone - Flagstones for Driveways, Imported Stone Paving for Patios and Gardens, Installing a decorative circular patio feature, Completed decorative circular patio feature, An Introduction to Sett Laying Techniques, Pavingexpert and Tek-Set - A Guide to Resin Surfacing, Pavingexpert and SureSet UK - Resin Bound Surfacing Course, SureSet UK and Pavingexpert - Permeable Resin Bound Paving, Pavingexpert and SureSet UK - Construction of a Resin Bound Surfacing Course, Pavingexpert and SureSet UK - FlexiSet Permeable Resin Bound Paving, Pavingexpert and SureSet UK - StepRise® Resin Bound Paving, Permeable Tree Pit Surfacing - Case Study, Pavingexpert and Addagrip - TerraBase® Resin Bound Surfacing, Rubber-Gravel SBRA Surfacing from DCM Surfaces, Easihold by Vuba - simple resin binder for decorative gravels, Pattern Imprinted and other Decorative Concretes, Tarmacadam, Bitmac and Asphalt - Construction Layers, Gravel, Cinder and Hoggin Paths and Drives, Edgings & Kerbs - Profiling and Alignment, Steel Edgings from Core Landscape Products, Pavingexpert and GroundTrax - Cellular Grass and Gravel Ground Reinforcement Systems, Pavingexpert & GroundTrax - Cell Pavers for all applications, The Development of Permeable Paving in Britain, Installing a permeable block pavement with Formpave, Concrete Block Permeable Pavement Installation, Patterns and Layouts for Flags and Slabs - Pseudo_random Layouts, Setting Out - Construction lines, Perpendiculars and Arcs. Subbase is often the main load-bearing layer of the pavement.Its role is … Now evenly spread the stone over the the entire area at an approximate thickness of 2 inches and go over it with the plate compactor again overlapping the previous pass by 4 inches, lightly wetting the … It's paving, Grim(sby), but not as we know it! Determine quantities of aggregates required to prepare this lean mix concrete. Remove any turf, plants or paving and dig down to a depth of about 150mm to allow for the foundations. If you spot any glaring errors or cock-ups, please let me form. Use our concrete calculator to calculate the exact volume of concrete you need for your job. It is recommended to use a min of 4" base under patios and walk ways and anywhere from 8" to 12" of a base for under driveways. Density of MOT Type 1 0-40 mm Sub Base: 1.50 t/m³ (0.7 m³/t). It may be omitted when there will be only foot traffic on the pavement, but it is necessary for surfaces used by vehicles. Use a rake to distribute the hardcore, evening out any … Calculate the amount of material needed for the paver base. We have developed calculators to help you budget and plan your next job with confidence. If your deck is slightly out of square (different widths), calculate results for both widths, and set out each end to suit. google_ad_client = "pub-4494423501291858"; Determine quantities of sand or sand+cement for laying flags/slabs. To ensure that water does not collect on the paving, the foundation needs to have a fall of 1 in 60, which means one centimetre of fall for every 60 centimetres of width. Estimates quantity of pitch required to joint a given area of setts. (adsbygoogle = window.adsbygoogle || []).push({}); Estimate volumes of aggregates and cement needed to mix a C7.5 equivalent concrete as used for bedding kerbs and edgings. Here is the start of our garden path project showing the stages from digging out to laying the sub base. This form will calculate the approximate metric tonnes of unconsolidated DTp1 required for the entered area. Start the calculator: Welcome to our patio mortar materials calculator. Estimates number of each size of flag from a 9-size range needed to pave a given area.