We’re your first and only choice when it comes to sourcing quality concrete slabs in South Africa. Learn what we can do for you.
Use the Ready Mixed Concrete Calculator below to estimate the total cubic yards of concrete needed for your next project. Please note that these calculators should be used for estimates only, and you should always factor in an additional 5% - 10% of material for waste and spillage. Slab Calculator.
A simple yet more accurate method (DLBD method) of calculating cement, sand and aggregate for Nominal Concrete mix M15, M20, M25 and M30 grade Concrete Step-1: Calculate Volume of materials required Density of Cement = 1440 kg/cum (Approx) Volume of
Oct 28, 2013 · Concrete Calculator, as the name clearly states, is a piece of software that can help you figure out the amount of concrete necessary according to the slab, footing or circular shape you are ...
Mortar: what are my mixing quantities? Mortar must not be used after it has started to set, which usually occurs about two hours after it has been mixed. One man – particularly if he is a weekend builder – can probably lay a little more than 60 bricks an hour.
Following the COVID-19 national lockdown, Cashbuild Stores in South Africa will be closed from the 27th of March re-opening the 17th of April 2020. Any E-Commerce orders received during this time will be processed from the 20th of April, and then standard delivery lead times apply.
Calculate Number of Bags of Premix Concrete needed for Round and Square Footing Holes and Small Concrete Slabs ... Pre-Mix Concrete Bag Calculator Calculated at 2160 ...
Jul 03, 2018 · Concrete mix design for M30 .For more details contact with career point.
On-Site Concrete calculator. 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. See below for help on concrete.
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The Concrete Institute is a non-profit organisation that provides a comprehensive range of technical services in concrete to the construction industry
Thanks to a strong network of technical experts in South Africa and internationally, CHRYSO can create tailor-made solutions catered to our specific needs and can assist you in optimising your mix design and expand your product and service offer. CHRYSO Ready-mix Selection Guide
SA Plans - Architectural Designs Calculator Page Building Plans & Architectural Designs for the Building Industry in South Africa Brick & Mortar Calculators
How heavy is concrete? Calculate how many cups South African ( cup SA ) of concrete are in 1 cubic meter ( 1 m3 ). Specific unit weight of concrete - amount properties converter for conversion factor exchange from 1 cubic meter m3 equals = 4,000.00 cups South African cup SA exactly for the masonry material type.
Concrete Mix Design Excel Sheet ... You can calculate various mix designs by using this excel sheet. Just put the desired value and you find the mix design quantities ...
Find answers to your asphalt repair questions with our pothole repair calculator. We can help you determine the exact amount of pothole repair material you will need to ensure bond strength and ultimately maintain the integrity of the asphalt repair or concrete repair. Use the calculator below to find out how much material you need.
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.
Builder's Calculator. Lafarge designed this handy builder's quantity calculator to help you work out the amount of cement and other materials you will require for your project - click on the link below to try it out! In 2050, 70% of the world population will live in cities, twice as many as there were in 1970.
Mix-Ready ® is the original disintegrating bag for concrete colors and has been used successfully in millions of yards of concrete. We have provided a mix rate calculator that will tell you how much pigment needs to be added to concrete to produce your desired color.
Example calculation Estimate the quantity of cement, sand and stone aggregate required for 1 cubic meter of 1:2:4 concrete mix. Ans. Materials required are 7 nos. of 50 kg bag of cement, 0.42 m 3 of sand and 0.83 m 3 of stone aggregate.
What is concrete mix design and proportions? Concrete mix design may be defined as the art of selecting suitable ingredients of concrete and determining their relative proportions with the object of producing concrete of certain minimum strength & durability as economically as possible.
Cement doesn't have to be grey. You can tint a concrete area in a multitude of earth tones all while you are mixing or finishing it. Here’s how… Cement colour products dye the concrete while you're mixing or finishing it, offering shades of red, brown, buff, charcoal
Concrete. With highly experienced technical staff, well equipped laboratory services, a large fleet of trucks and boom pumps, NPC Concrete is highly capable of servicing all your high quality ready mix mortars and concrete needs. Specialised mix designs can also be developed.
Calculate the amount of aggregate. Concrete Calculator Concrete volume calculations. Mortgage Calculator Calculate Monthly Principal and Interest Payment with amount owing at end of term. Roofing Calculator Calculate how much roofing material is needed. Tile Calculator Calculate how much tiling is needed. Unit Converter Calculate unit conversions.
a.b.e. ® Construction Chemicals’ range of concrete repair products is based on epoxies, synthetic resins, silanes and cementitious materials. Applications include flexible slurries and coatings for protecting and waterproofing the concrete of bridges, silos, building and water containment structures against attack from their environment, a complete system for the rehabilitation of spalled ...
Concrete mix design is the process of detrmining right proportions of cement, sand and aggregates for concrete to achieve target strength of concrete. The Advantages of concrete mix design is that it gives the right proportions of materials, thus making the concrete use economical in achieving required strength of structural members.
SA Plans - Architectural Designs Block Calculator Page Building Plans & Architectural Designs for the Building Industry in South Africa Concrete Block Calculators
Aug 13, 2013 · I want to order ready-mixed concrete for 80 sq metre foundation. I don't know how much it is going to set me v=back for or what type of mix I should use.
Concrete Mix Design and Quality Control Software Management System StonemontQC includes a powerful concrete mix design and quality control software program for concrete producers. StonemontQC is fully integrated with the aggregate portion allowing for mix component properties to be easily kept current with data from aggregate plants.
Concrete is sold by the cubic yard, or in pre-mixed bags. A cubic yard is just a standard volume, measured in yards. It’s important to calculate the amount of material needed as accurately as possible since you often only get one chance for the pour.