Category: Mix Design
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M20 Grade Concrete Mix Design – IS10262 Latest Edition
This article covers the Mix design of M20 Grade Concrete as per the Indian standard codebook – CONCRETE MIX PROPORTIONING – GUIDELINES – IS10262 & IS456. I. STIPULATIONS FOR PROPORTIONING This section deals with the conditions or requirements expected from concrete. To design m20 quality concrete mix, adjust the values in this section to suit…
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M25 Grade Concrete Mix Design – IS10262 Recent Revision
Learn Mix design of M25 Grade Concrete as per Indian standard codebooks – IS10262 -CONCRETE MIX PROPORTIONING – GUIDELINES and IS456. I. STIPULATIONS FOR PROPORTIONING This section contains the conditions or requirements specified or expected from the concrete. you can adjust the values in the section to suit your needs Please view on Landscape mode…
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M30 Grade Concrete Mix Design as per IS10262 – Latest Revision
This article covers the Mix Design of M30 Grade Concrete as per IS10262 (CONCRETE MIX PROPORTIONING – GUIDELINES) and IS456 (PLAIN AND REINFORCED CONCRETE -CODE OF PRACTICE) Codebook. Related Read: M30 Grade Concrete Mix Design with FlyAsh admixture and superplasticizer as per IS10262 Codebook I. STIPULATIONS FOR PROPORTIONING This section deals with different specifications and…
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Learn why Mix Ratio of M25 Grade is NOT 1:1:2 | Engineering Blunders
Many entry-level civil engineers and students believe that the M25 grade concrete mix ratio is 1:1:2, which is a very common misconception. There are two reasons why the M25 concrete Mix ratio is not 1:1:2, which is explained in this article. M25 Grade Concrete Is not a Nominal Mix Concrete M25 grade concrete is a…
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Calculate the Sand & Gravel required per 50kg Cement Bag
Proper batching of cement, fine aggregate(sand) and coarse aggregate(gravel or jalli) is important to obtain good quality concrete. This article will show you how to calculate sand and gravel per 50kg cement bag to produce concrete according to code book. Let us first understand the role of different materials in the preparation of concrete. Cement…
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Nominal Mix Concrete Vs Design Mix Concrete in detail
Nominal Mix Concrete is prepared the the prescribed Concrete Mix Ratios, whereas the Design Mix Concrete is prepared through the rules and procedures given in IS10262(2009) Mix design codebook. Let us look in detail at the two types of concrete. Different methods of preparing concrete There are two ways to calculate the amount of cement,…
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Mix Design M35 Grade Concrete with Fly Ash/GGBS – IS10262
This article covers the Mix design calculation of M35 Grade Concrete with Fly ash admixture and super plasticizer as per Indian Standard Codebook IS10262(2009) – Guidelines for Concrete Mix Proportioning. I. STIPULATIONS FOR PROPORTIONING OF M35 GRADE CONCRETE This section contains specifications for the materials and requirements for the concrete to be manufactured. The specific…
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M30 Grade Concrete Mix Design with Fly Ash – IS10262
This article covers mix design calculations of M30 Grade Concrete with Fly ash admixture and Poly Carboxylite super plasticizer according to IS10262-2009. All high-strength concrete requires super plasticizers to achieve good workability and strength in concrete. I. STIPULATIONS FOR PROPORTIONING OF M30 GRADE CONCRETE Minimum cement content is selected based on the grade of concrete.…