specification for fineness of sand

Septic Sand ASTM C33 Aggregates Division

Fineness Modulus (FM) ASTM C136 Value / Index Sand Equivalent ASTM D2419 Value / Index 68 Uniformity Coefficient Regular Spec. Modified Spec. Example Volume Calculation: Sample shown here is accurate and reliable, but not a bid volume. 70 Feet Wide Sewage Mound

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Fineness Modulus of Aggregates: The Inside Scoop Gilson Co.

Fineness Modulus of Sand. To calculate the fineness modulus of sand, the sum of the cumulative percentages retained on the following sieves are divided by 100: 150μm (No. 100), 300μm (No. 50), 600μm (No. 30), (No. 16), (No. 8), and (No. 4) for fine aggregates.

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Pit Sand | River Sand | MSand (Manufactured Sand) other ...

Nov 21, 2017· The sand used for Brickwork should have a fineness modulus of to Sand used in plastering:The sand used for plastering should have a fineness modulus of less than Sand used in making Concrete:The Sand used in making concrete should have a fineness modulus of to

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Sand: Sources, Classification, Properties, Test and ...

The fineness modulus of sand should be between 2 and 3. Function of Sand in Mortar: The sand is used in mortar and concrete for the following purposes: (1) Bulk: It does not increase the strength of mortar. But it acts as adulterant. Hence the bulk or volume of mortar is increased which results in reduction of cost.

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Stucco Sand and ASTM C 897 in Florida Titan America

• ASTM C 1328, “Standard Specification for Plastic (Stucco) Cement” It is C 897, the aggregate specification that we need to address. Within C 897 there are significant requirements for the properties of the sand including, but not limited to, the gradation of the sand particles (see Table below) and the Fineness Modulus (FM).

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ASTM D1073 16 Standard Specification for Fine Aggregate ...

This specification covers fine aggregate for use in bituminous paving mixtures. The aggregate shall be sampled to meet the requirements prescribed. Grading, fineness modulus and plasticity index shall be tested to meet the requirements prescribed. This abstract is a brief summary of the referenced standard.

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SAND, SAND ADDITIVES and SAND PROPERTİES

Foundrymens' Society (AFS) grain fineness number as a general indication of sand fineness. The AFS grain fineness number of sand is approximately the number of openings per inch of a given sieve that would just pass the sample if its grains were of uniform size, that is, the weighted average of ...

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CHAPTER 2 SIEVE ANALYSIS AND FINENESS MODULUS …

SIEVE ANALYSIS AND FINENESS MODULUS Sampling Since the reason for sampling aggregates is to determine the gradation (particle size) of the aggregate, it is necessary that they be sampled correctly. The results of testing will re" ect the condition and characteristics of the …

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Type S, N, and M Masonry Cement and Mortar CEMEX USA

Under the property requirements of ASTM C270, however, cementtosand proportions for the job mixed mortar are to be in the range of 1:2¼ to 1:3½, and the mortar must be pretested in the laboratory before the job begins. Machine mixing should be used whenever possible. First, with mixer running, add most of the water and half the sand.

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(PDF) SILICA SAND: FOUNDRY REQUIREMENTS AND …

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Exp 3 Sieve Analysis Civil Engineers PK

As we know that Larger value of FM is preferred for fine aggregates For a good fine aggregate, the FM should be between and So, we can conclude that the Laurence pure sand is a good fine aggregate as the fineness modulus of Laurence pure sand is …

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FINENESS MODULUS OF AGGREGATE – WHAT, WHY HOW ...

Sep 01, 2014· Fineness modulus is an empirical factor obtained by adding the cumulative percentages of aggregate retained on each of the standard sieves ranging from 80 mm to 150 micron and dividing this sum by 100. Fineness Modulus of Sand Why to Determine Fineness Modulus? Fineness modulus is generally used to get an idea of how coarse or fine the ...

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Aggregates for Concrete as per American Standards ASTM ...

The aggregates used in the production of concrete are inert granular materials such as gravel, crushed stone, sand, slag, recycled concrete, and geosynthetic aggregates. The aggregates may be natural, manufactured, or recycled. The aggregates are broadly classified into two types based on the size, namely fine aggregate and coarse aggregate. ; Ad Free!

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IS 383 (1970): Specification for Coarse and Fine ...

JVuttrral Sand Fine aggregate resulting from the natural disinteg ration of rock and which has been deposited by streams or glacial agencies. Crushed Stone Sand Fine aggregate produced by crushing hard stone. Crushed Grace1 Sand line aggregate produced by crushing natural gravel. .

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Fine Sand| Cement Sand |Sand Mix | Quartz Sand| Silica ...

Classification of Sand . Classification of sand is given below. 1. Fine sand = to MM 2. Medium sand = to 2 MM 3. Coarse Sand = to MM

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Aggregate Terms | Gravel Particle Size | Fineness Modulus ...

According to the fineness modulus (MX), the specifications of machinemade sand can be divided into 4 types: coarse, medium, fine and extra fine: 1. Coarse Sand: the fineness modulus is , and the content of particles larger than exceeds 50% of the total weight, and the average particle size is …

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Aggregates for Concrete Memphis

aggregates—sand, gravel, crushed stone, and aircooled blastfurnace slag—produce freshly mixed normalweight concrete with a density (unit weight) of 2200 to 2400 kg/m. 3 (140 to 150 lb/ft. 3). Aggregates of expanded shale, clay, slate, and slag (Fig. 53) are used to produce structural lightweight concrete with a freshly mixed density

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What Is Fineness Modulus of Sand? Civil Lead

Fineness modulus = (Summation of cumulative % of weight retained up to 150 microns) / 100. Fineness modulus = 240/100. Fineness modulus = So, in our case, it is Fine Sand. Value of fineness Modulus of Sand

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CHAPTER 3 PROPERTIES OF MATERIALS

Fineness Modulus Nature of sand 1 – Fine sand 2 – Medium sand 3 – Coarse sand Sand having a fineness modulus more than will be unsuitable for making satisfactory concrete. The fineness modulus values obtained for sand, quarry dust and coarse aggregate are given in Tables to

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Calculating your grain fineness number. Free Online Library

Dec 01, 2009· The AFS Grain Fineness Number (AFSGFN) is one means of measuring the grain fineness of a sand system. GFN is a measure of the average size of the particles (or grains) in a sand sample. AFSGFN gives the metalcasting facility a means to verify its molding sand is staying within specification for the castings being produced and avoid conditions ...

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What is Fineness Modulus of Sand (Fine Aggregate) and ...

Fineness modulus of fine aggregate is It means the average value of aggregate is in between the 2 nd sieve and 3 rd sieve. It means the average aggregate size is in between to as shown in below figure. Values of Fineness Modulus of Sand. Fineness modulus of fine …

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Grading of Aggregate aggregate Civil Knowledges

Therefore, fineness modulus cannot be used as a description of the grading of aggregate. When the use of the fineness modulus in the assessment of variations from the same source or parabolic behavior of a concrete mix is of great help. It reduces the ambiguity in the classification of fineness of sand.

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Fine Sand| Cement Sand |Sand Mix | Quartz Sand| Silica ...

Fine Sand . Fine sand should consist of natural sand or crushed stone sand. It should be hard, durable, clean and be free from organic matter Sand should not contain any appreciable amount of clay balls and harmful impurities such as alkalis, salts, coal, decayed vegetation etc.

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MoHUPA

The specification for Sand for Plaster shall conform to IS 1542: 1992, which is given below as: ... The fineness modulus of sand shall be not less than in case of crushed stone sands and crushed gravel sands and not less than in case of naturally occurring sands.

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ASTM C33 / C33M 18 Standard Specification for Concrete ...

This specification defines the requirements for grading and quality of fine and coarse aggregate for use in concrete. Fine aggregate shall consist of natural sand, manufactured sand, or a combination thereof. ... The sampling and test methods shall be done with grading and fineness modulus test, organic impurities test, effect of organic ...

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IS 1542 (1992): sand for plaster

b) As per the grading given in Table 1, the fineness modulus of sand could vary from to However, it is preferable to have minimum fineness modulus of l4 in case of crushed stone sands and crushed gravel sands and a F. M of 1 5 in case of naturally occurring sands. Hence,

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Effect of Fineness of Sand on the Cost and Properties of ...

AASTHO Designation: M693 "Standard Specification for Fine Aggregate For Portland Cement Concrete" It indicates that the fineness modulus of sand will not be less than and nor more than

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Athletic Fields Specification outline, construction, and ...

Figure 7. Longitudinal tile system for all types of soilless (sand) fields. Tile line laid on bottom of swale and encased in gravel. Minimum of 14 to 18 inches of sand at most shallow point. Specifications. A clear, complete set of specifications covering in detail all materials, soil preparation, and seeding of any athletic field is a necessity.

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Fineness Test Of Cement Procedure And Importance ...

Fineness Test of Cement. PROCEDURE OF FINENESS TEST OF CEMENT: Collect a sample of cement and rub with your hands. The Fineness test sample should be free of lumps. Take 100 gm of cement sample and note its weight as W1. Drop 100 gm of cement in 90 µm sieve and close it …

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