**Flakiness**

**Index**

Objective For determination of flakiness index of coarse aggregate, where the size of the coarse aggregate are larger than 6.3mm . Reference Standards IS : 2386 (Part I) – 1963 – Method of test for aggregates for concrete (Part I) Particle size and shape. INDIANA DEPARTMENT OF TRANSPORTATION OFFICE OF MATERIALS ... 1.1 This test method describes a procedure to determine the Flakiness Index (FI) of aggregates. The FI is used as a design input to determine the rate of application of aggregate and asphalt material for seal coats. 1.2 The flakiness index is a measure of the cubical shape of the aggregate which is 1223.1 1223.2 APPARATUS A. conforming to the design and ...

**Flakiness** **Index** Test

**Flakiness** **Index** Test on Aggregates for Shape Flakiness index test is not applicable for aggregates sizes smaller than 6.3mm. Flaky or elongated course aggregates are disadvantageous to higherFlakiness index test is conducted by using a metal thickness gauge. An adequate quantity of course aggregate is taken such that the minimum... **Flakiness** **Index** Gauge - **Flakiness** **Index** Gauge… We are one of the leading manufacturers and suppliers of an excellent quality assortment of Flakiness Index Gauge.The aggregate particles are to be generally flaky if the thickness is less than 0.6 of their nominal size. It comprises a frame along with sliding panel having accurate slots of varied... **Flakiness** **index** - Big Chemical Encyclopedia If the Flakiness Index for each aggregate size d/D, is required, it is calculated by the mass passing through the bar sieve expressed as a percentage of mass ofThe Flakiness Index value determined in accordance with the European specification differs from the one determined by BS 812-Part 105...

### For determining flakiness index. Particle is flaky when its thickness (smallest dimension) is less than 0.6 of the mid-size of the sieve fraction.

The accuracy of the slot size is better than 0.1 mm. UTA-0410 Flakiness Index Sieve Set consists of 7 sieves. For sample preparation 6.3, 10, 14, 20, 28, ... AGGREGATE FLAKINESS INDEX VALUE (IS:2386-Part 1-1963 ... Objective For determination of flakiness index of coarse aggregate, where the size of the coarse aggregate are larger than 6.3mm . Reference Standards IS : 2386 (Part ...

**Flakiness Sieve Series Bs Standard** - Testmak Material Test ...

to the size-fraction under test (see Table 9) and gauge each particle separately by hand. Combine and weigh all the particles passing the gauges (M 3). D. Calculating & Reporting (Flakiness Index): The Flakiness Index shall be reported to the nearest whole number. The sieve analysis obtained in this test shall also be reported. Flakiness Index ... **ATT-49/95 FLAKINESS INDEX 1.0 SCOPE** 2.0 EQUIPMENT 10. Calculate the Flakiness Index for each sieve size as follows: 11. Total the weights in the "Weight Passing" and "Total Weight" columns, entering the figures in the "Sum of Weights" line. 12. Calculate the Total Flakiness Index in percent as follows: 3.1 Median Aggregate Particle Size at 50% Passing 1.

## This method describes the procedure for determining the flakiness index of aggregates to ... Fm slot, and for the + 6 300 Fm aggregate using the 10 000 - 6 300 Fm slot. 9. Add the Wt. Retained to the Wt. Passing on each slotted sieve size and.

This method is based on the classification of aggregate particles as flaky when they have a thickness (smallest dimension) of less than 0.6 of their nominal size, this size being taken as the mean of the limiting sieve apertures used for determining the size fraction in which the particle occurs. The flakiness Index of INDIANA DEPARTMENT OF TRANSPORTATION OFFICE OF … FLAKINESS INDEX OF AGGREGATES ITM No. 224-18. 1.0 SCOPE. 1.1 This test method describes a procedure to determine the Flakiness Index (FI) of aggregates. The FI is used as a design input to determine the rate of application of aggregate and asphalt material for seal coats. Flakiness Gauge - Construction Materials Testing Equipment For determining flakiness index. Particle is flaky when its thickness (smallest dimension) is less than 0.6 of the mid-size of the sieve fraction. Gauge has seven, labeled slots for manual evaluation of particles in the seven openings. The mass of all flaky particles (passing appropriate slots) as percent of the sample is the flakiness index.

fines - particle size fraction of an aggregate which passes the 0,063 mm sieve grading .... described by flakiness index or shape index (according EN 933-3, EN 933-4). ... slots , expressed as a percentage of the mass of the test portion. Aggregate Testing Equipment - Accelerated Polishing Machine ... Used for determining the Flakiness Index of Aggregates. ... Make Lab test size slot width 50.0, 40.0, 31.5, 25.0, 20.0, 16.0, 12.5, 10.0, 8.00, 6.30, 5.00, 4.00, 3.15, ... **Flakiness** and Elongation - pcte.com.au Flakiness and Elongation Flakiness Index Sieve Set UTA-0410. When an aggregate particle has a thickness less than 0.6m of its mean sieve size, it is considered flaky. The aggregate to be classified is separated into seven sieve fractions from 6.3 to 63 mm and AGGREGATE **FLAKINESS** **INDEX** VALUE (IS:2386-Part 1-1963 ... Objective For determination of flakiness index of coarse aggregate, where the size of the coarse aggregate are larger than 6.3mm . Reference Standards IS : 2386 (Part I) – 1963 – Method of test for aggregates for concrete (Part I) Particle size and shape.