What are the current prices of building materials in Nigeria in 2019? What is the price of Dangote cement per bag in Nigeria today? I have answered this question below with a compiled list of building materials used for construction in Nigeria and their average cost price in Naira in the market

Density of concrete = 2400 kg/cum So 1 bag of cement produces = 400/2400 = 0 167 cum 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 2 Fine Aggregate = 115/0 167 = 689 kg

First of all your question is incomplete? case 1 - Q - calculate the number of bags required in 1 00 cubic meter? then ans - since DENSITY OF CEMENT = 1440 KG/M^3 1 BAG = 50 KG of CEMENT NO OF BAGS REQUIRED = 1440/50 = 28 8 BAGS CASE 2 - Q - Ca

Mar 29 2019To mix cement start by combining 1 part cement 2 parts sand and 4 parts gravel in a large bucket or wheelbarrow Next make a small crater in this mixture and add half a bucket of water Mix the cement with a shovel and add more water until it's formed a smooth paste similar to peanut butter

Determine the depth of the excavation Let's say it's d = 2 m Multiply the area and depth of the excavation to obtain its volume 18 * 2 = 36 m^3 The volume of gravel required is equal to the volume of excavation Our gravel calculator will display this value for you

Each 80 lb bag will cover approximately 1 8 square feet at 4 inches of thickness Typical concrete slabs are 3 5 inches (0 29 foot) thick At 3 5 inches in thickness each 80 lb bag will cover approximately 2 square feet Yields will vary based upon waste uneven subgrade etc

In philippines how much per cubic meter of gravel and sand In philippines how much per cubic meter of gravel and sand Products As a leading global manufacturer of crushing grinding and mining equipments we offer advanced reasonable solutions for any size-reduction requirements including In philippines how much per cubic meter of gravel

When working with cement-based products always wear eye protection and waterproof gloves Step 1 Empty the mix into a mortar tub or wheelbarrow and form a depression in the middle of the mix Step 2 Measure the recommended water amount (each 80-pound bag of concrete mix will require about 3

You are quite excited but there is just one problem It requires crushed stone and you have no clue how to calculate how much you will need Crushed stone is a material that is typically used as a base or underlayment upon which the stuff that actually shows -- for example the concrete of a patio -- will rest

Standard weight concrete - 3915 lbs per cubic yard (145 lbs per cubic foot) Lightweight concrete - 2565 to 3132 lbs per cubic yard (95 - 116 lbs per cubic foot) Heavyweight concrete is produced using heavy natural aggregates such as magnetite (up to a 60% increase in density) or barites (up to a 45% increase in density) or manufactured ones iron or lead shot (between a 68-154% increase in density)

This calculator will estimate how much stone and/or sand (in tons) that are required for your job based on your material type and measurements Please be advised that the total calculated tons may differ from your actual requirement due to variances in sub-grade depth compaction material density losses etc

Apr 12 2011GRAVEL MIX is a quality blend of Portland cement graded sand and stone/gravel It is designed to be used in applications at least 2 inches thick Applications include foundations footings walkways drives slabs and anchoring posts and poles Vita-Crete Gravel Continue reading →

Cement -215 per bag 4 concrete hollow block - 7 8 per piece washed sand per cubic meter - 700 per cubic meter crushed gravel per cubic meter - dunno the price 2x2 coco lumber - 2x3x10 is 50 pesos so yung 2x2 mas mura pa tanchahin mo nalang 6mm plywood sheets(8'x4') - 300 ordinary 350 marine

Apr 19 2010Add gravel or crushed stone to the dry mixture to a ratio of as much as 5 parts gravel to 1 part cement and sand mixture The gravel doesn't effect the tensile strength of the concrete unless you add so much there isn't enough cement paste to fill the voids in the finished concrete it merely acts as a filler taking up space

Jul 26 2010That's 1 82 cubic yards t takes approx 5 Bags of Portland cement 8 cubic ft of sand and 20 cubic ft of gravel to make approximately 1 cubic yard (27 cubic feet) of concrete The math does not appear to work because the finer powder of the Portland cement fills voids in

Aug 19 2016A dumpy bag of sand is around 26 and your cement will work out at around 14 bags at 3 20 per pag - just under 45 - you've done it! Unless you have a pickup with a payload of 1 5 tonnes - you really don't want to be messing around with the time ad hassle of picking up sand or cement in those quantities - 4 or 5 25kg bags perhaps but not

Dec 15 2011laying bricks on a regular 10mm bed of mortar will allow you to lay 100 bricks per a mini mix load of mortar and you will get ten mixes out of a tonne of soft sand which will need five 25kg bags of cement these calculations are based on consistent mixes of mortar Answered 28th May 2012

Free online concrete calculator for your construction projects Calculate the required weight and volume of readymix concrete you need for your wall column steps slabs footings and others Easy to use calculator for how much concrete you need in cubic feet cubic yards cubic meters tons tonnes as well as bags of concrete of different sizes

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

You can use bags of concrete for small projects when ordering a truck-load of concrete is not practical A 60 pound bag of concrete will cover about 45 cubic feet and it would take about 60 bags to fill a cubic yard Find the cubic volume of a cylinder using our cylinder cubic yardage calculator

Concrete Calculator and Price Estimator Concrete Calculator – Find Yards or Bags Needed for a Slab or Footing Calculate the yards of concrete or how many pre-mixed bags of concrete are needed to pour a slab patio footing column or post fill-project including circular slabs and patios

According to the Quikrete calculator and assuming the minimum 4 slab thickness you will need 198 80# bags of cement mix That's roughly 5 pallets of mix In addition you will also need a 4 layer of compacted gravel for the base Gravel typically comes in 50 pound bags and so you will need about 470 of those or about 8 1/2 pallets

Spread the Cement You will need about three to four pounds of Portland cement for each square foot of your soil cement surface Use a bit less for soils with a lot of sand or gravel and a bit more for soils with more clay or organic matter Carefully scatter one bag of dry cement over the tilled surface and then work the cement into the soil with your tiller

Free gravel calculator online estimate how much gravel you need for your construction or gardening / landscaping project Calculates gravel required in volume cubic feet cubic yards cubic meters or weight pounds tons kilograms tonnes Information about gravel density common gravel sizes how much a cubic yard of gravel weighs how much a cubic meter of gravel weighs and more

Concrete Bags An 80-pound bag yields approximately 0 60 cubic feet of concrete 60-pound bags yield 0 45 cubic feet and 40-pound bags just 0 30 cubic feet The actual yield is approximate because the amount of water added to the mix may vary 60 to 80 pounds is a lot of weight to lift carry and handle

Jul 11 2017So required cement = 40 81 x 0 273 = 11 14 kg If per bag cement = 50 kg Then required no of bags = 11 14/50 = 0 22 bags Required sand = 1 5/(1+1 5+3) x 1 5= 0 41 cubic feet sand Required gravel = 3/(1+1 5+3) x 1 5 = 0 82 cubic feet

Concrete is a mixture of water sand gravel and cement You can hand-mix your own cement for do-it-yourself construction projects at home as long as you keep your batches to under 2 cubic yards total volume It is impractical to hand-mix larger volumes because of the weights and handling times In

Packaged concrete is a premixed combination of cement sand and gravel It is readily available at most home and garden centers and often sold in 60-pound bags To prepare packaged concrete mix all you have to do is add water Determining the exact amount of water however is not such a simple process

These are the actual concrete mix ratios for 3000 3500 4000 and 4500 psi concrete that I use to pour concrete floors patios pool decks and more I'll show you the actual concrete batch plant ticket with the cement sand and aggregate break downs for the yards we used

Concrete manufacturers often don't specify the density of their concrete mixture directly but instead give you the bag yield of the material in place For example a conventional redymix concrete bag of 80 lbs may be listed as having a yield of approximately 0 60 cu ft or a 25 kg bag may have a yield of ~0 01 cu m

Total required gravel mass in lbs = 181 677 745 lbs - Metric gravel bags estimation Total no of 50 kg bags needed = 1 649 bags Total no of 80 kg bags needed = 1 031 bags Total no of 100 kg bags needed = 825 bags Total no of 850 kg bulk bags needed = 97 bags - English gravel bags estimation Total no of 50 lbs bags needed = 3 634 bags

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