Calculator

Add 50% if you prefer a 15mm thickness. This option is supplied as readymixed concrete. For site mix calculations, refer to the concrete calculator. Please note: Wastage of 5% to be allowed.

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Correct Ratios for Concrete Mixes

The chapter on high-performance concrete says that the best cements to use for (high-performance concrete) "for South African conditions," are CEM1 42,5R, 52,5N, 52,5R. From a table in another chapter, I see that the early compressive strength (MPa) of 42,5N at two days is about 10 MPa and 42,R about 20 MPa.

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Product Calculator

With the calculator you can determine your building materials needs to ensure quality in every build. Select an application to calculate Concrete Mortar Plaster Screed

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Concrete Slab Calculator: How Much Concrete Do I Need?

Use our free concrete slab calculator to estimate the amount of concrete you'll need for your foundation, plus tips on how to measure a slab. ... Manually calculate your concrete slab volume in cubic yards (yd 3) by following the formula below: Volume in yards = (Length in feet x Width in feet x Depth in feet) ÷ 27:

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The Ultimate Concrete Calculator: Find Out How Much You …

The formula to calculate concrete yardage in cubic yards is as follows: (length × width × thickness) ÷ 27 = cubic yards. So, you need to measure the length, width, and thickness of the area you want to pour concrete in, and then plug those numbers into this formula to calculate the amount of concrete in cubic yards that you will need.

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SANS 282 Bending Dimensions and Scheduling …

SANS 282 bending dimensions and scheduling of reinforcement.pdf - Free download as PDF File (.pdf), Text File (.txt) or read online for free. SANS 282:2011 edition 6 SOUTH AFRICAN NATIONAL STANDARD Bending …

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RBJ Brick And Block

Brick Calculator Below : Paving Quantity Data: Bond Paver 50mm : 50 per square m² : Interlocker 60mm: 48 per square m² : Interlocker 80mm: 48 per square m² : Brick Type: Wall Type: Length (m): Height (m): Calculate. Clear. These are estimates only. These quantities are based on standard brick dimensions, and assumes a joint of 10mm. ...

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How to Calculate Cement, Sand and Coarse Aggregate Quantity in Concrete

Concrete Ingredients Calculation. For Cement, Sand and Coarse Aggregate. This is a Volumetric Calculation. Assuming we need 2 m 3 of concrete for M20 Concrete Mix, (Mix Ratio, M20 = 1 : 1.5 : 3) Total Part of the Concrete = 1+1.5+3 = 5.5 Parts. Therefore, Cement Quantity = (Cement Part / Concrete Parts ) * Concrete Volume

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D14. A. South African Codes

STAAD.Pro is capable of performing concrete design based on the South African code SABS-0100-1 2000 Code of Practice for Structural Use of Concrete Part1: Design.Design can be performed for beams (flexure, shear, and torsion) and columns (axial load + biaxial bending). Given the width and depth (or diameter for circular columns) of a section, the program …

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Concrete Stairs Calculator

The formula to calculate concrete stairs volume is total end area × stair width. We calculate the total end area by using this equation: A = n × (r × t / 2 + √(r² × t²) × d) where: A — Total end area; n — Number of steps; r — Riser rise; t — Effective tread run; and;

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Concrete Slab Cost Calculator South Africa

How much does concrete cost in South Africa? Concrete costs in South Africa can vary, but on average, ready-mix concrete costs around R850 to R1,300 per cubic meter. 2. How do you estimate a concrete slab? ... Cake Pricing Calculator South Africa; Concrete Slab Cost Calculator; Cost of 30×30 Concrete Slab 4 inches Thick;

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Marley Roof Planning & Tile Estimation Guide for Concrete …

Marley Roofing South Africa - from our trusted M22 & M11 Double Roman Roof Tiles to our innovative, Solar Tiles and Eco-Tuff Range, we've got you covered! ... Marley Roof Planning & Tile Estimation Guide for Concrete Roof Tiles. Marley Roof Planning & Tile Estimation Guide for Concrete Roof Tiles. Download now. Environmental, Health & Safety ...

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Concrete Mixes

The chapter on high-performance concrete says that the best cements to use for (high-performance concrete) "for South African conditions," are CEM1 42,5R, 52,5N, 52,5R. From a table in another chapter, I see that the early compressive strength (MPa) of 42,5N at two days is about 10 MPa and 42,R about 20 MPa.

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Concrete Calculator

Using our concrete calculator is as easy as 1, 2, 3. All you have to do is enter the dimensions of the projected area for coverage, and we will provide you with an instant result for how much …

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How To Guides

Readymix Concrete Premixes Fly Ash Calculator How To Guides. Investor Centre. Overview Reports. ... Episode 3 - How to build a concrete bench. ... (PO Box 787416, on, 2146, South Africa) T: +27 (0)11 386 9000 F: +27 (0)11 …

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Concrete Calculator | Bulk Ready Mix Concrete | Mobile …

Concrete Calculator Scribante Concrete supplies ready-mix concrete including Mobile Concrete Plants + Concrete Pump Services throughout South Africa.

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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 …

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Sealants calculator | Mapei

The calculator is an extremely simple to use tool and a useful aid in estimating the amount of product required to seal grout lines and elastic joints. Grouts Sealants

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What is the correct batch ratio for mixing …

To make 1 cubic metre of concrete, you will need: 7 bags cement + 0.70 cubic metres sand + 0.70 cubic metres stone. High-strength concrete suitable for precast concrete, heavy-duty floors. To make 1 cubic metre of concrete, you …

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Concrete Calculator

This free concrete calculator estimates the amount of concrete necessary for a project and can account for different shapes and quantities.

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Concrete Slab Calculator

Concrete strength is determined and specified by an Engineer, although there are three different general grades of concrete:

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PPC Cement | Aggregates, Concrete, Fly Ash

PPC's Materials business comprises of Pronto Readymix (including Ulula Ash) and 3Q Mahuma Concrete. PPC's footprint in the readymix sector has grown to include 26 batching plants across South Africa. PPC also produces aggregates with its Mooiplaas aggregates quarry in Gauteng having the largest aggregate production capacity in South Africa.

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Screeding Calculator

The calculator will tell you how many bricks are needed. Cement Bricks Cement Maxi Bricks Cement Diamond Maxi Brick Cement Mini Maxi Bricks Clay Bricks Clay Maxi Bricks Pavers Cement Bags . Home Products Specials Contact. Click here to order bricks now TEL : 010 593-0837/8/9 | FAX : 086 572-2883 ...

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Rebar Calculator

Rebar calculator helps to find out how many rebars you need to create reinforcement in a concrete slab and how much it will cost you. Moreover, it can estimate the grid dimensions that you should use. In the article below, you will find out what rebar is, check the rebar sizes, and find the step-by-step tutorial on how to use the rebar calculator.

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DIY CALCULATOR

• All products can be delivered anywhere in South Africa at a • *(MTO) - Made to Order. CEMBRICK products are certified to comply with the South African National Standards for SANS 1215:2008 and SANS 542:2015 and SANS 1058:2012 as relevant, by the Concrete Manufacturers Association Certification Service (CMACS).

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GUIDELINES FOR BUILDING AN ENERGY EFFICIENT …

As a developing nation South Africa has significant heavy industry, which is, by its nature, energy intensive.The energy intensity economy largely relies on indigenous coal reserves for its driving force and, as a result, South Africa remains one of the highest emitters of the greenhouse gas (CO 2 gas) per capita in the world. At a local

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How To Calculate Floor Area Ratio South Africa

How To Calculate Far Floor Area Ratio Of The Building You. Far क य ह त इस स Calculate करत Floor Area Ratio Calculation Formula Concept You. How To Calculate Floor Area Ratio Far For A Building Param Visions. Floor Area Ratio Far Formula Calculator. What Is Fsi Far Premium Full Form. What Is Floor Area Ratio And How To ...

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Concrete Calculator

Concrete Calculator; Concrete Calculator. Concrete Calculation for the Build. Concrete Strength (MPa) Low (10-15) Medium (20-25 ... Concrete thickness in millimeters : Important note: while all information in the calculator is supplied in good faith, no liability can be accepted by Chamberlains as actual use is beyond its control. Accept Disclaimer

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Cement Calculator South Africa

How do I calculate how much cement I need? To calculate the amount of cement you need, you need to know the volume of concrete required and the mix ratio. The typical mix …

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SA Plans -190 mm Concrete Block Calculator Page

Building Plans & Architectural Designs for the Building Industry in South Africa 390 x 190 x 190 mm Concrete Block Calculator 390 x 190 x 190 mm Block quality plans at affordable rates ...

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PRODUCT CALCULATORS

Cemcrete's product calculators to work out how much product you need for each application system.

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What is the correct batch ratio for mixing concrete?

To make 1 cubic metre of concrete, you will need: 7 bags cement + 0.70 cubic metres sand + 0.70 cubic metres stone. High-strength concrete suitable for precast concrete, heavy-duty floors. To make 1 cubic metre of concrete, you will need: 10 bags cement + 0.65 cubic metres sand + 0.65 cubic metres stone. Small batches

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Free Concrete Calculator | Construction Calculators

Free concrete calculator for contractors. Easily calculate the amount of concrete needed in cubic feet, yards, and bags for a concrete slab. The BuildBook Way. How It Works. Features we offer. ... Cubic feet formula: Length * width * depth/thickness. For example, if your slab is 10' wide and 10' long with 1' of depth, the volume of your slab ...

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SA Plans -140 mm Concrete Block Calculator Page

Building Plans & Architectural Designs for the Building Industry in South Africa 390 x 190 x 140 mm Concrete Block Calculator 390 x 190 x 140 mm Block quality plans at affordable rates ...

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Concrete Calculator

Concrete thickness in millimeters : Important note: while all information in the calculator is supplied in good faith, no liability can be accepted by Chamberlains as actual use is beyond its …

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How to Calculate Rebar for Your Project

Now to calculate the total rebar length needed, we have all the measurements. The formula to get the total length is: Total rebar length = (rebar columns x rebar length) + (rebar rows x rebar width) (9.6 x 584) + (14.6 x 384) = 11212.8 cm (112.13 meters) Rebar Rods. The picture of what is needed is starting to become clearer.

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