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#### what is the specific gravity of concrete? | Yahoo .

14/05/2010· The rule of thumb I''ve always used is that concrete weighs 150 pounds per cubic foot. Specific gravity is defined as the ratio of the weight of the ...

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Youtube video of specific gravity of cement by le chatliers flask . Community Experts online right now. Ask for FREE. Ask Your Question Fast! ...

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As per IS Code Test to find Specific gravity of cement using Le chatelier''s flask method ... But in cement, we use kerosene for finding specific gravity in it.

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Effect of aggregate type on Compressive strength of concrete Abdullahi. M Civil Engineering Department, ... This cement has a specific gravity of 3.15.

#### PRESSMUD FROM SUGAR REPLACEMENT TO CEMENT

MILL TREATMENT PLANT) USED AS A REPLACEMENT TO CEMENT Ramprakash.D Deparment Of Civil Engineering ... of kerosene. Table 3: specific gravity of pressmud

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Petroleum - Classification - API. API Gravity is the oil industry standard used to determine and, This standard is called the API gravity Specific gravity is a ratio ...

Get Price#### Suitability of manufactured sand (M-Sand) as fine ...

Suitability of manufactured sand (M-Sand) ... Sand is used as fine aggregate in mortars and concrete. ... The specific gravity is 2.63 and 2.67 for M-sand and river ...

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This test is done to determine the specific gravity of fine-grained soil by density bottle method as per IS: 2720 (Part III/Sec 1) – 1980. Specific gravity is the ratio of the weight in air of a given volume of a material at a standard temperature to the weight in air of an equal volume of distilled water at the same stated temperature.

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Effect of aggregate type on Compressive strength of concrete Abdullahi. M Civil Engineering Department, ... This cement has a specific gravity of 3.15.

Get Price#### TESTS ON CEMENT - CIFILAB

4.1 DETERMINATION OF SPECIFIC GRAVITY STANDARD • IS: 4031- 1988. DEFINITION • Specific Gravity is defined as the ratio of the mass of the cement to the mass of an equal volume of kerosene. 95

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27/11/2017· Specific Gravity Of Cement Test: Apparatus/Material: 1. OPC (Ordinary portland cement). 2Le-Chatelier of 250 ml capacity / Pycnometer (100 ml).3. Kerosene

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Mixing 101: The Importance of Specific Gravity What is Specific Gravity? And why do we ask for it. Next to viscosity, specific gravity is a separate but equally ...

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why kerosene is used in specific specific gravity of cement using kerosene. PetroleumClassificationAPI. API Gravity is the oil industry standard used to determine and, This standard is called the API gravity Specific gravity is a ratio ... Read More >>

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How to Get Rid of Kerosene Smell? ... Many reasons why kerosene has become a daily fuel to be used in ... Kerosene has a specific gravity of 0.8 and ignites at almost ...

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Get expert answers to your questions in Kerosene, Specific Gravity and Cement and more on ResearchGate, the professional network for scientists.

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Specific Gravity of cement is the ratio of the density or mass of cement to the density or mass of a reference substance. ... Weigh the flask with cement and kerosene.

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The specific gravity and water absorption of aggregates are important properties that are required for the design of concrete and bituminous mixes. The specific gravity of a solid is the ratio of its mass to that of an equal volume of distilled water at a specified temperature. Because the aggregates may contain water-permeable voids, so two .

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GP cement is used in all types of building and ... The relative density or specific gravity is the weight of the material particles themselves and for ...

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Why is kerosene used to determine the specific gravity of. Offhand, ... Specific gravity of cement: Specific gravity represents the relative weight of cement.

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Chapter 12-Testing of Cement – Part 1 page 59 12. ... the specific surface of cement is proportional to where t is the time for given quantity of air to flow

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Specific Gravity of Cement - Detailed Explanation –, The specific gravity of cement test experiment, This is why we are using 079 g/cc (specific gravity of kerosene) in our calculation (specific gravity of water . know more

Get Price#### Why Do We Use the Term Specific Gravity? - .

20/05/2010· I want to know, what is the reason we use the term specific gravity,instead of density for liquids? ... used liquid F.i. oil for cement.

#### Why we used kerosene in determination of .

To determine the specific gravity is normally defined as the ratio between the weight of a given volume of material and weight of an equal volume of WATER.TO determine the specific gravity of cement, kerosene which does not recent with cement is used. No any REACTION of kerosene with water is main reason.

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Cement Testing. Description. This ... Specific Gravity. The specific gravity of cement is lowered by under-burning, ... or kerosene free from water, should be used in ...

Get Price#### Lecture 6. Cement - Aalto

Lecture 6. Cement ... weight of an equal volume of water. To determine the specific gravity of cement, kerosene which does not recent with cement is used. Figure 3.

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water.As cement reacts with water its specific gravity is determined with reference to a non reactive liquid like kerosene Specific gravity of cement w,r.to kerosine=wt of cement/wt of an equal volume of kerosene To find the specific gravity of kerosene w.r.t water=wt of kerosene/wt of equal volume of water

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The Effect of Aggregate Properties on Concrete Concrete is ... Specific gravity is easily calculated by determining the densities by the displacement of water.

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Specific Gravity And Viscosity Of ... the term specific gravity is used to describe the weight or density of a liquid compared to an equal ... Kerosene : 60: 15.6.78 ...

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Overview Specific gravity is defined as the ... SPECIFIC GRAVITY/DENSITY OF HYDRAULIC CEMENT (IS ... Dry the Le-chatelier flask and fill with kerosene oil or ...

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24/06/2007· For example, an aggregate with a specific gravity of 2.50 would be 21/2 times as heavy as water for the same volume. See Figure 1. The specific gravity of .

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Fly Ash, Slag, Silica Fume, and Natural Pozzolans ... tion with portland or blended cement, ... (specific gravity) ...

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24/06/2007· This Site Might Help You. RE: what is the significance of specific gravity of cement? pls help. tnx a lot

Get Price#### Liquids - Specific Gravities - Engineering ToolBox

Specific gravity of common liquids and fluids like alcohol, oils, benzene, water and many more

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