### IS 2386

DETERMINATION OF AGGREGATE CRUSHING VALUE 2.1 Object - This method of test covers the procedure for determining aggregate crushing value of coarse aggregate. NOTE 1 -The 'aggregate crushing value' gives a relative measure of the resistance of an aggregate to crushing under a gradually applied compressive load. With aggre-

### Aggregate Crushing Value Apparatus

The aggregate crushing value provides a Underground Pipe and Cable locator in India relative measure of the resistance of an aggregate to crushing under a gradually applied compressive load. The oven dried and accurately weighed aggregates are subjected to crushing test on compre more...

### AGGREGATE CRUSHING VALUE

1.The ratio of the weight of fines formed to the total sample weight in each test shall be expressed as a percentage, the result being recorded to the first decimal place: Aggregate Crushing Value = (B/A) X 100 where A = weight of oven-dried sample B = weight in 'g' of fraction passing through 2.36 mm IS sieve. 6.Video Aggregate Crushing Value Test

### Aggregate Crushing Value Test

Aggregate Crushing Value Test INTRODUCTION The principal mechanical properties re~ired in road stones areQ satisfactory resistance to crushing under the roller during construction and ... Indian Standard Methods of Test for Aggregate for Concrete, IS: 2386 Part IV,Indian Standards I

### Aggregate Crushing Value Test

The aggregate crushing value is a numerical index of the resistance of an aggregate to crushing under a gradually applied compressive load. It is expressed as the percentage by mass of the crushed (or finer) material obtained when the test sample is subjected to a specified load under standard conditions.

### Aggregate Crushing Value Apparatus at Best Price in India

Find here online price details of companies selling Aggregate Crushing Value Apparatus. Get info of suppliers, manufacturers, exporters, traders of Aggregate Crushing Value Apparatus for buying in India.

### Aggregate Crushing Value (ACV) Sets

The Aggregate Crushing Value (ACV) Test Set provides a relative measure of the resistance of an aggregate to crushing under a gradually applied compressive load. Each set consists of steel cylinder, plunger, base plate, cylindrical measure and tamping rod. All parts of the apparatus are powder coated or galvanized steel, heat treated and ground ...

### Aggregate Crushing Value Test

Sampling for Aggregate Crushing Value Test: For the Aggregate crushing value test, an aggregate sample passing through 12.5 mm IS sieve and retained on 10mm IS sieve is selected and dried to a temperature of 105 ºC to 110 ºC then cooled to room temperature. To fill the cylindrical measure mould about 6.5 kg of a sample of aggregate is sufficient.

### Crushing value apparatus (ACV), Aggregates testing ...

The aggregate crushing value (ACV) provides relative measure of the resistance of an aggregate to crushing under a gradually applied compressive load. Two versions available: 150 (standard) and 75 mm dia. The apparatus comprehend cylinder, plunger, base plate, tamping rod and measure.

### Aggregate Crushing Value Apparatus,Aggregate Impact Tester ...

Aggregate Crushing Value Apparatus. Minimum Order Quantity 01 Piece Cylindrical Container size 150mm +-0.5mm dia x130mm to 140mm high Base plate 200 to 230mmsqr x 6mm thick Plunger 148mm +-0.5mm dia x 100 to 115mm high Tamping Rod 16mm dia x 600mm long For Measuring of Resistance of Aggregate to Crushing. The Aggregate Crushing Value ...

### Aggregate Crushing Value Apparatus,Aggregate Crushing ...

Our Aggregate Crushing Valve Apparatus is used for measuring of resistance of aggregate to crushing. Technical Specifications : Consists of MS cylindrical container 150 mm t 0.5mm diameter x 130mm to 140mm high with base plate 200 to 230 mm/sqr x 6mm thick plunger of 148mm + 0.5mm diameter x 100 to 115 mm high.

### (DOC) Aggregate crushing value Test Lab Report | Adnan ...

Objective: 1. Determine the aggregate crushing value of coarse aggregate. 2. Assess suitability of coarse aggregates for use in different types of road. Theory: The " aggregate crushing value " give a relative measure of the resistance of

### What is the Crushing value of Aggregates…..??

May 27, 2020· The crushing value of an aggregate indicates its resistance against crushing under gradually applied compressive loads. The standard aggregate crushing test is made on aggregate passing 12.5mm IS sieve and retained on 10 mm IS sieve. Procedure. About 6.5 Kg material consisting of aggregates passing 12.5mm IS sieve and retained on 10mm sieve is ...

### Aggregate crushing value test in urdu/hindi

Dec 30, 2019· Aggregate Crushing Value Test - Duration: 9:00. Bhanu Prakash Baswa Recommended for you. 9:00. Determination of Dry Density of soil compaction test by …

### AGGREGATE CRUSHING VALUE (IS:2386

May 08, 2013· Aggregate crushing Value =(W B /W A) × 100 Record. The mean of the two results is reported to the nearest whole number as the aggregate crushing value of the tested material. Safety & Precautions: Use hand gloves while removing containers from oven after switching off the oven. To wear safety shoes & helmet during the time of test.

### Aggregate Crushing Value Significance

Aggregate Crushing Value Significance. The ' aggregate crushing value test gives a relative measure of the resistance of an aggregate to crushing under a gradually applied compressive load Aggregate crushing value is defined as the percentage by weight of the crushed or finer material obtained when the test aggregates are subjected to a specified load under standardized conditions and the ...

### Los Angeles Abrasion Test on Aggregates

Los Angeles abrasion test on aggregates is the measure of aggregate toughness and abrasion resistance such as crushing, degradation and disintegration. This test is carried out by AASHTO T 96 or ASTM C 131: Resistance to Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine. The aggregate used in surface course […]

### Aggregate Crushing Value

AGGREGATE CRUSHING VALUE This test helps to determine the aggregate crushing value of coarse aggregates as per IS: 2386 (Part IV) – 1963. The apparatus used is Cylindrical measure and plunger, Compression testing machine, IS Sieves of sizes – 12.5mm, 10mm and 2.36mm

### Aggregate Testing Equipment

The Aggregate Impact Test Apparatus Value (AIV) Apparatus is used to determine the aggregate impact value which provides a relative measure of the resistance of an aggregate to sudden shock or impact.The counter fitted to the machine automatically records the number of blows delivered to the sample. Our Aggregate Impact Value Apparatus is manufactured using selected raw material and is …

### Aggregate Crushing Value Apparatus

DRS MAKE AGGREGATE CRUSHING VALUE APPARATUS IS : 9376, 2386 (Part-IV) BS : 812 Aggregate crushing value test apparatus is used for measuring resistance of an aggregate to crushing. This equipment consists of : v M.S.Cylindrical container 150mm ± 0.5mm dia x 130mm to 140mm high with base plate 200 to 230mm/sqr. X 6mm

### Aggregate Crushing Value Test – Determine Aggregate ...

Concept and significance of the Aggregate crushing value test. The ' aggregate crushing value test ` gives a relative measure of the resistance of an aggregate to crushing under a gradually applied compressive load. Aggregate crushing value is defined as the percentage by weight of the crushed (or finer) material obtained when the test aggregates are subjected to a specified load under ...

### AggregateImpact Testing Machine, Impact Test of Aggregate

aggregate crushing value test apparatus : lm17403 One of the major factors contributing to the quality of concrete is the quality of aggregates used therein. With the wide range of aggregates available, it is essential to select an aggregate that is suitable for a given application.

### Aggregate Crushing Value Calculator, Test on course and ...

Calculate Aggregate Crushing Value. The ratio of the weight of fines formed to the total sample weight in each test shall be expressed as a percentage, the result being recorded to the first decimal place: Aggregate Crushing Value = W B W A × 100. Where, W A is weight of surface-dry sample

### Aggregate Crushing Value Test

Aggregate crushing value test on coarse aggregates gives a relative measure of the resistance of an aggregate crushing under gradually applied compressive load. Coarse aggregate crushing value is the percentage by weight of the crushed material obtained when test aggregates are subjected to a specified load under standardized conditions.

### DETERMINATION OF AGGREGATE CRUSHING VALUE

The apparatus of the aggregate crushing value test as per IS: 2386 (Part IV) – 1963 consists of: 1) A 15cm diameter open ended steel cylinder with plunger and base plate, of the general form and dimensions as shown in Fig 1. 2) A straight metal tamping rod …

### 7 LAB TESTS ON AGGREGATE TO CHECK QUALITY FOR USE IN …

Sep 12, 2015· Crushing Test Fig-1 Crushing Test Setup. One of the model in which pavement material can fail is by crushing under compressive stress. A test is standardized by IS: 2386 part-IV and used to determine the crushing strength of aggregates. The aggregate crushing value provides a relative measure of resistance to crushing under gradually applied ...

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

aggregates, aggregate abrasion value and soundness test for aggregates have been revised, Recommendations have been included for the size of ... 0.6 Indian Standards Methods of test for aggregates for concrete [IS:2386 (Part I)-1963 to IS: 2386 (Part VIII)-19631 are necessary ... line aggregate produced by crushing natural gravel. .

### aggregate crushing value type of tamping rod using

7 Lab Test on Aggregate Should Satisfy for Use in Concrete. Different types of test on aggregate like impact test, abrasion test, crushing value test, soundness test, etc. are carried out to decide the suitability of aggregate. ...