# cement calculator for concrete with mm size aggregate

### Concrete Calculators

Two Concrete Calculator are provided for different concrete mixes: General mix - 1:5 cement:all-in ballast or 1:2½:3½ cement:sharp sand:gravel. and. Paving mix - 1:3½ cement:all-in ballast or 1:1½:2½ cement:sharp sand:gravel. Comment: If you are wondering how 1:2½:3½ equals 1:5 ("shouldn''t it be 1:6" I hear someone say), the answer is ...

### Concrete Calculator: How Much Concrete Do You Need – Film ...

· To do that, the calculator will need the length, width, and height; that is, simply the volume or the area. Determine the weight of the ingredients to be used. Bagged cement is sold this way, and it''s relatively easy to estimate the concrete you expect from it. For example, you can get 60 pounds from a single bag.

### Mix Design for Pumpable Concrete | Materials | Concrete ...

(b) Amount of cement. This con­crete must contain a minimum cement content of 240 kg/m 3 of concrete for max. size of 32 mm of coarse aggregate. In case the max. size of coarse aggregate is 16 mm, then quan­tity of cement should be increa­sed by 10%. (c) Water/cement ratio. The water/cement ratio of pumpable con­crete may vary from 0.42 to ...

### Quantity of cement sand and aggregates for 1600 sq.ft slab ...

Quantity of cement sand and aggregates for 1600 sq.ft slab grade of concrete :-we Quantity of cement sand and aggregates for 1600 sq.ft slab use M20 or M25 grade of concrete for roof casting or slab formation .M stand for mix and number indicates the comprehensive strength of concrete in curing time of 28 days prehensive strength of M20 grade of concrete is 20N/mm2 and comprehensive ...

### Mix Design Of Concrete | Concrete Mix Design | M 25 Mix ...

· For Nominal max. size of aggregate for mix = 20 mm, Zone of fine aggregate = Zone II; And For w/c = 0.5; The volume of coarse aggregate per unit volume Concrete = 0.62; Table for Correction in Estimation of Coarse Aggregate Proportion (Note 1: For every ±0.05 increase or decrease change in w/c, the coarse aggregate proportion is to be changed ...

### How to Calculate Cement, Sand and Coarse Aggregate ...

Coarse Aggregate = (Coarse Aggregate Part / Concrete Parts ) * Concrete Volume = (3/5.5) * 2 = 1.09 m 3 . Water Cement Ratio. According to IS 10262 (2009), Assuming Water-Cement Ratio for the Concrete as 0.45. Required Amount of Water = W/C Ratio X Cement Volume

### Different Types & Sizes of Aggregate for Concrete ...

· The usual range employed is between 9.5mm and 37.5mm in diameter. Typically the most common size of aggregate used in construction is 20mm. A larger size, 40mm, is more common in mass concrete. Larger aggregate diameters reduce the quantity of cement and water needed because of its lower Voids.

### Concrete Mix Design Calculations

concrete mix decreases ncrete mix decreases. • As the surface area of the aggregate increases the more water will be needed to maintain a given slump. • Coarser Surface Texture • Particle Shape • Particle Size Distribution • As the air content increas es, the strength of the concrete decreases. 4 • It''s a calculation: w/c ~ lbs ...

### Cement Calculator

PRISM CEMENT. Prism Cement a division of Prism Johnson Limited is one of India''s leading integrated Building Materials Company, with a wide range of products from cement, ready-mixed concrete, tiles and bath products. Prism Johnson Limited is an IMS Certified Company (ISO 9001:2008, ISO 14001:2004, ISO 18001:2007, SA 8000:2008 & ISO 50001:2011).

### Calculate Cement Sand & Aggregate

Calculate the concrete quantity required in cubic meter and then multiply the quantity with the cement sand and aggregate for 1 cubic meter of concrete. In your case Volume of concrete = 1.7 x 1.7 x 0.5 = 1.4 cu.m It looks like you are using m20 grade mix with extra sand. If you follow that mix proportion then to calculate use this following ...

### Calculators | HeidelbergCement India Limited

Material Requirement for 1 cum of concrete of different ratios. Concrete. Water & Cement Ratio. Water in litre per bag of cement. Cement (bags) Sand (Cubic metre) Stone Aggregates …

### Concrete Calculator for Slabs Online | Birla A1 Cement

Depth. Select Depth/Height in inches 4.5 inches 6 inches. Grade of concrete. Select Grade of concrete M20 M25. Grade of concrete M10, M15, M20, M25 depends on ratio of Cement, Sand and Aggregate. M20 is the most common for Home Builders. Concrete Volume (Cubic Feet)(Cubic Meter)

### Calculation the quantities of Cement, Sand and Aggregate ...

· Calculation the quantities of Cement, Sand and Aggregate. Calculation the quantities of cement, sand and aggregate are most important in estimating work and costing of the building . Aggregate shall be of invert materials and should be clean, dense, hard, sound, durable, non absorbent and capable of developing good bond with mortar.

· An example of given concrete mix design steps for concrete of M 25 grade is followed as per IS: 10262-2009. I. Stipulations for Mix Design Concrete Grade designation : M 25 Type of cement : OPC 53 grade confirming to IS 8112 Maximum nominal size of aggregate : 20 mm Minimum cement …

### Aggregates for Concrete

A larger size, 40mm, is more common in mass concrete. • Larger aggregate diameters reduce the quantity of cement and water needed. 20 mm aggregate . Common aggregates • Crushed Stone and Manufactured Sand. Stone is quarried, crushed and ground to produce a variety of sizes of aggregate to fit both ''coarse'' and ''fine'' specifications ...

### Aggregates Calculator

Our Aggregates Calculator will help you determine the quantity of aggregates you need for your project. Please enter the Width, Length and Depth of the area, then click on the Calculate button. 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 ...

### Concrete Mix Design

NON-AIR-ENTRAINED CONCRETE: Approximate mixing water (kg/m 3) for indicated nominal maximum sizes of aggregate: Slump (mm) 9.5 mm: 12.5 mm: 19 mm

### Calculators | Cement Australia

This series of concrete calculators has been developed to help you plan your project. You can calculate how much concrete, cement, sand, mortar or render you will need. For each calculation you will have to know the dimensions of your object. The calculator will perform the sums for you - where relevant it will add a small percentage for the wastage that inevitably happens when mixing & using ...

### Strength

To obtain high strength concrete, coarse aggregate size is usually held to a maximum size of 19 mm, but additional cement is required for the additional surface area. The fine aggregate can generally contain less material passing 300 um and 150 um sieve because of the higher cement content.

### cement calculator for concrete with 40 mm size aggregate ...

Aggregates for Concrete – ACI – American Concrete Institute. aggregate 50 mm (2 in.) 35 25 40 100 0 0 …concrete with smaller maximum-size aggregate has higher …aggregate and cement paste and the concrete w/cm. »More detailed

### HOW TO DECIDE MAXIMUM SIZE OF COARSE AGGREGATE TO …

· In large size aggregates surface area to be wetted per unit weight is less, and the water cement ratio is less which increases the strength. On the other hand in smaller size aggregates the surface area is increased which increases w/c ratio and lower strength is achieved. In general for strength upto 200 kg/cm 2 aggregates upto 40 mm may be ...

### Concrete Calculator – Calculate Concrete for Slab, Beam ...

The quantity of cement, sand and aggregates for various proportions of concrete such as M10 (1:3:6), M15 (1:2:4), M20 (1:1.5:3), M25(1:1:2) and other custom concrete mix can be calculated for shapes such as rectangular, square, circular, trapezoidal concrete members. Concrete Calculator

### Concrete Calculator

Use our concrete calculator to accurately estimate both the volume and weight of concrete that you will need to fill a specific area based on its shape and size. As a contingency, we suggest you buy slightly more concrete than you have estimated you will need, just in case. * Note that our Concrete Calculator uses the stats of premixed cement ...

### Concrete Calculator

Although there are many types of concrete, the term "concrete" normally refers to Portland cement, which is the most widely used building material in the world. In actual use, concrete is normally mixed with reinforcing materials, such as sand, fiber, etc., you can buy ready-mixed concrete …

### Concrete Calculator

Both of these concrete calculators make an allowance for the fact that material losses volume after being mixed to make concrete. Calculator are provided for a general mix and a paving mix, the different ratio of materials are: General mix - 1:5 cement:all-in ballast or 1:2½:3½ cement:sharp sand:gravel. Paving mix - 1:3½ cement:all-in ...

### Chapter 4: mix design calculation sheet for 40 N/mm2 ...

Type of cement OPC Coarse aggregate Crushed Estimated compressive strength (f cu) = 49 N/mm2 (Table 2) Target mean strength (f m) = 253 N/mm w/c 0.46 (Graph 4) w/c NS (Use the lower value as w/c) w/c = 0.46 7-Free-water content (W) Use Table 3 Slump 30-60 mm Maximum aggregate size 20 mm Type of coarse aggregate Crushed

### How to Calculate Quantities of Cement, Sand and Aggregate ...

In the step 3 of "How To Calculate Quantities Of Cement, Sand And Aggregate For Nominal Concrete Mix (1:2:4)" you have calculated that: 01 cum of concrete will require Cement required = 1/0.167 = 5.98 Bags ~ 6 Bags Sand required = 115/0.167 = 688 Kgs or 14.98 cft Aggregate required = 209/0.167 = 1251 kgs or 29.96 cft

### How to Calculate Quantity for Cement, Sand & Aggregate in ...

How to Calculate Quantity for Cement, Sand & Aggregate This channel You can Learn about Civil Engineering Update Videos which are using generally in civ...