### How to calculate quantity of cement,sand aggregate in

May 17, 2019There are two main ways to design the concrete mix. Design mix method :- In this method, materials are proportioned based on the procedure and rules given in IS 456 (2000) and IS 10262) code . In this method, cement, sand and aggregates are always batched in terms of weight, and concrete can be designed for different environmental conditions and different needs.

Get Price### Different Grade Of Concrete M20 M25 M30 Concrete Grade

Oct 06, 2019Component of Concrete . Here are only four major components that are usually required for concrete formation. Cement, Sand, Coarse aggregate, and water with a suitable proportion of water.. All of these components are mixed according to batching or Concrete grade table, Maybe M10, M20, M25, M30, etc. Mostly M25 and M30 always used in construction industries for multistory buildings.

Get Price### Concrete Mix Design

Mar 29, 2015Concrete Mix Design Unit-III as compared to 33 grade of cement. For concrete of grade M25 it is advisable to use 43 and 53 grade of cement. 24. • Quantity for 1 bag of Cement Water Cement F.A C.A 190 442 592 1142 0.43 1 1.34 2.58 Water Cement F.A C.A 21.5 50 67 129 88.

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Get Price### CEMENT CONCRETE MIX DESIGN

IS 456-2000 has designated the concrete mixes into a number of grades as M10, M15, M20, M25, M30, M35 and M40. In this designation the letter M refers to the mix and the number to the specified 28 day cube strength of mix in N/mm2. The mixes of grades M10, M15, M20 and M25 correspond approximately to the mix proportions

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690, Bajaj Chambers, First Floor Kapad Ganj, Raviwar Peth, Pune - 411002, Dist. Pune, Maharashtra. TrustSEAL Verified. Company Video. View Mobile Number. Call +91-8042957506. Contact Supplier Request a quote. Good Quality Gray M20 Grade Ready Mix

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AfriSam's range of superior quality cement products are specifically designed to meet all your building and construction needs – whether you require bag or bulk. With each of the cement products made fit for purpose they deliver enhanced performance and durability to ensure the highest quality output.

Get Price### Ready Mix Concrete Vs Site Mix

Feb 29, 2016Ready Mix Concrete Vs Manual Site Mix. Fairly difficult to achieve consistency since it is manually mixed at the site. Concrete mortar is consistent since it is computerized machine produced. Requires more labor force both skilled and unskilled for mixing the mortar and shifting it, laying and compacting. Skilled labor required only to lay and

Get Price### Important Questions of BMC

Jan 09, 20181.If p is the standard consistency of cement the amount of water used in conducting the initial setting time test on cement is a)0.65 p b) 0.85 p c) 0.6 p d) 0.8 p 2.For complete hydration of cement the w/c ratio needed is a)less than 0.25 b)more than 0.25 but less than 0.35 c)more than

Get Price### Different Grades of Concrete and their Uses/Applications

Sep 10, 2018STANDARD GRADE OF CONCRETE. M25 GRADE. Mix ratio is 1:1:2 (1 Cement, 1 Sand and 2 Aggregate) Its is used as RCC (Reinforced Cement Concrete) Application/use:- It can be used in construction of Slabs, beams, columns, footings, etc. M30 GRADE. It is used as RCC (Reinforced Cement Concrete)

Get Price### How many bags of cement are used in a 1:3:6 ratio concrete

Total number of cement bags required depend on the the quantity of concrete to be executed. However as the ratio 1:2:3 has been specified. This ratio basically signifies that for 1 bag of cement (i.e. 50 Kg) we need 2 part of sand (i.e.100 Kg) and 3 part of combined aggregates (i.e. 150 kg).

Get Price### Concrete Mix Design Manual Rev08

• 1 bag of cement = 1.00 cubic foot,(loose volume) • bag of cement = 0.48 cubic feet, (absolute volume) • 1 cubic foot of water = 62.4 lbs. • 4 bags of cement = 1 barrel • 1 cubic yard = 27 cubic feet . 6 RATIO Ratio is defined as the relation between two quantities expressed as the quotient of

Get Price### What is the number of bags of cement in M25 grade concrete

May 17, 2009Usually for a design mix as per Indian Standards when the mix proportions are arrived for M25,the total cement consumption will be around 400 kg.From that the number of cement bags

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Cement Sand Unit Minimum Rate Average Cost Max. Price; Cement: Qty ₹ 429 ₹ 471.9 ₹ 514.8: River Sand: Qty ₹ 5050 ₹ 5555 ₹ 6060: M Sand: Qty ₹ 3939 ₹ 4332.9

Get Price### What is the mix ratio for grade 40 concrete? – AnswersToAll

Apr 05, 2021M25: 1:1.75:3.5: 6.75: M30: 1:1.5:3: 7.5: How many 40kg bags of cement are there in 1 cubic meter of concrete? Mixing Ratio We generally recommend a 5 to 1 ratio with cement to produce good strong concrete. Cement is available by the bag and we stock 25kg or 40kg bags. Procedure To Calculate Cement Bags In 1 Cubic Meter: =0.0347 cum. = 6.25

Get Price### Mix Design For M35 Grade Of Concrete

Jul 09, 2017Select Water Cement Ratio = 0.43 for concrete grade M35 (From Fig 2. of I.S. 10262- 1982) Select Water Content = 172 Kg (From IS: 10262 for 20 mm nominal size of aggregates Maximum Water Content = 186 Kg/ M 3) Hence, Cement Content= 172 / 0.43 = 400 Kg / M 3. Formula for Mix Proportion of Fine and Coarse Aggregate: 1000(1-a 0) = {(Cement

Get Price### How To Calculate Number Of Bricks, Cement And Sand For

Sep 26, 2018Bags = 0.0438 x 1440 = 63.06 KG. Sand Calculation. Volume = Volume of Mortar x (Ratio of sand / Sum of ratio) Volume = 0.306565x (6/7) = 0.2627 CFT = 0.2627 x 35.31 = 9.27841. Therefore- all materials required for 1 Cubic Meter is, Numbers of -500. Cement required – 63 kg. Sand Quantity – 0.2627 Cubic Meter

Get Price### Engineeringcivil: APPROXIMATE MATERIAL CALCULATION

Jun 17, 2018M25. 0.38. 0.38. 0.76. Note: The Volume of one cement bag is 0.0345 m3 or 1.25 cft . APPROXIMATE MATERIALS REQUIRED FOR 1 CUM OF SIZE STONE MASONRY SIZE STONE MASONRY. Cement Mortar. Size stone in cum. Cement in cubic meter. Sand in cubic

Get Price### cement

So, for preparing 1cu.m of M25 concrete, quantity (dry volume) of cement required = 1.55 X 0.25 = 0.3875 cu.m Now a bag of cement(50 kg) corresponds to 0.035cu.m of cement. Hence 11 bags of cement are required for preparing 1cu.m of M25 concrete.

Get Price### Concrete Calculator

With over 20 years of industry experience, Cemgate specialise in the supply, mixing and delivery of Concrete and Screed. Mon - Sat 8:00 - 17:30, Sunday - CLOSED DRY BANK Maintenance Storage Yard Oxford Road Stokenchurch Bucks HP14 3TD Call us at 020 8570 5780 or 01494 506060 infocemgate

Get Price### What is the volume of a 20kg bag of concrete?

Jun 25, 2020Each bag of cement weighs 50 kg and so 6 to 7 bags is required for M25 Grade concrete. One cubic meter of concrete includes water as well. How thick should a concrete driveway be? As for thickness, non-reinforced pavement four inches thick is standard for passenger car driveways.

Get Price### Concrete Mix Design

Mar 29, 2015Concrete Mix Design Unit-III as compared to 33 grade of cement. For concrete of grade M25 it is advisable to use 43 and 53 grade of cement. 24. • Quantity for 1 bag of Cement Water Cement F.A C.A 190 442 592 1142 0.43 1 1.34 2.58 Water Cement F.A C.A 21.5 50 67 129 88.

Get Price### What is Water Cement Ratio?

Water Cement Ratio means the ratio between the weight of water to the weight of cement used in concrete mix. Normally water cement ratio falls under 0.4 to 0.6 as per IS Code 10262 (2009) for nominal mix (M10, M15 . M25) We all know that water cement ratio will directly affect the strength of concrete.

Get Price### how we calculate of Sand, cement and aggregate of M20

M20 (1 cement :1.5 sand :3 stone/ aggregate). To determine the proportions you have to perform mix design, for this you have to find out the sp.gr. of cement, CA, FA, and water cement ratio

Get Price### Concrete Mix Design Calculations (IS 10262)

Types of Mixes Standard mixes. IS 456-2000 has designated the concrete mixes into a number of grades as M10, M15, M20, M25, M30, M35 and M40. The letter M refers to the Mix and the number to the specified 28 day cube compressive strength of the mix in N/mm2.. The mixes of grades M10, M15, M20 and M25 correspond approximately to the mix proportions (1:3:6), (1:2:4), (1:1.5:3) and (1:1:2

Get Price### How to Check Quality of Cement

Sep 14, 2020Check the weight of cement bags randomly In India Cement industry wont care for the quality of cement, once it is dispatched from their manufacturing unit. Cement is transported to their storage yards all over India, max through train. On relieving cement at unload point at railway station, buggers start playing with that cement bags with iron

Get Price### How to calculate cement, sand and aggregate quantity in

Cement required for 1 m of M25 grade concrete is 9.51 bags.( Standard data) As we know 1 bag of cement contains 50 kg of cement. ∴ 9.51*50 = 476 Kg of cement. Let's assume that the water cement ratio is 0.5 ; More water, cement or sand can be added if the mixture is too wet or dry.

Get Price### How To Make Concrete At Site? M 25 Example

Jul 09, 2017In the above example M-25 Design mix is converted to the familiar 1 bag cement : 2 boxes of sand and 4 boxes of aggregate. While making concrete at site the moisture content of site sand and aggregate must be taken into account in the mixing water and bulking of sand.

Get Price### Concrete Calculator for Slabs Online

Breadth. Select unit Meter Feet. 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.

Get Price### how much cement required for m25

How many bags of cement are used in M25 grade - Quora. The proportions of cement sand coarse aggregate and water plays an important role in determining the fresh and hardended properties of concrete So care should be taken while calculating the amount of Cement Sand and Aggregate required for 1 Cubic meter of .

Get Price### Quantity and Rate Analysis for Reinforced Concrete

The dry volume of total materials required is considered as 1.54 times the wet volume of concrete, due to voids present in sand and aggregates in dry stage. Therefore, for our calculation, we will consider the total volume of materials required as 1.54 m 3 for 1 m 3 of wet concrete. a) Bags of cement required:

Get Price### Effect of Waste Polythene on Compressive Strength of Concrete

The proportions of waste plastic added in concrete are 0.5%, 0.75% and 1.0% by weight of cement and compressive strength is determined at 7, 28 and 56 d of curing. It is observed that the

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