WebExample 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. More construction calculators Brick Plastering Land Area Volume converter WebYou can also estimate the quantity of sand and gravel required by weight; Simply multiply the volumetric quantity of sand and gravel with 1400 kg/m 3 (bulk density of sand) and 1600 …
Sand Calculator
WebWe offer a 7-day free trial with no obligation to subscribe. 0.50 GBP per month thereafter for access to all our enhanced calculators. This can only ever be a rough approximation due to differing geographical material and labour costs. Screed prices for this calculator are averaged out between 25mm and 75mm thicknesses, which will give a slight ... WebA: 150mm compacted sub-base of DTp1 Hardcore (MOT Type 1), 50mm full bed laying course of 5:1 mortar (sharp sand and cement) Sub-base material calculator Enter the area in square-metres (m²) and depth in millimetres (mm) for your patio's sub-base, and find out how much DTp1 hardcore (MOT Type 1 aggregate) you'll need. oqee sur smart tv
Concrete Mix Ratio and How to Mix Concrete DIY …
WebSep 9, 2024 · Sand calculator formula When you enter your measurements into the calculator, it works out the area and volume of the sand required using the below formulas: Area = Length× W idth A r e a = L e n g t h × W i d t h V olume = Area×Depth V o l u m e = A r e a × D e p t h How much does 4 cubic feet of sand weigh? WebAug 27, 2024 · Per bulk bag of sharp sand, you need 6-7 cement bags of 25 kilos that’s 6-7 bags of cement (150-175 kg) for 8-10 square meters of full mortar bed that has a depth of … WebCalculate quantities of sands, gravels and cement needed to mix a general purpose C20 equivalent concrete. Appears on: Mortars&Conc Grano Mix The volume of concrete … portsmouth magistrates court hearings