Ergonomic In Aggregate Impact Value Apparatus

ELE International

Aggregate Impact Value (AIV) The apparatus has been designed in a particularly heavy duty form, with specially hardened steel surfaces for minimum wear. The assembly is …

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Aggregate Impact Value Test Experiment

The aggregate impact value is a measure of resistance to sudden impact or shock, which may differ from its resistance to gradually applied compressive load. Apparatus Required: Impact Testing Machine: Impact testing machine conforming to IS: 2386 (Part IV) - 1963, as shown in Figure 1.

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Determination of Aggregate Impact Value

Aggregate Impact Value on Coarse Aggregates Apparatus for Aggregate Impact Test The apparatus as per IS: 2386 (Part IV) - 1963 consists of: (i) A testing machine weighing 45 to 60 kg and having a metal base with a painted lower surface of not less than 30 cm in …

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Impact Value of Aggregate

The aggregate impact value gives a relative measure of the resistance of an aggregate to sudden shock or impact, which in some aggregates differs from its resistance to a slow compressive load. ... Apparatus required. Fig. 1: Balance. Balance should be accurate upto 1 g. Fig. 2: Sieves. Seives required are 12.5, 10.0 and 2.36 mm . Fig. 3 ...

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Aggregate Impact Value (AIV) Test Machine

The Aggregate Impact Value Testing Apparatus, meets with BS 812, it is robustly designed to determine the Aggregate Impact Value (AIV) of aggregates 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 ...

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Everything you should know about the Aggregate Impact Value …

Apparatus. Impact testing machine; the machine consists of a metal base, a detachable cylindrical cup, a metal hammer capable of sliding freely between vertical guides and fall from a height of 38 cm in the test sample cup ... The aggregate impact value is expressed as the percentage of the fines formed w.r.t the total weight of the sample ...

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Aggregate Crushing Value Apparatus

On Special Request Aggregate Crushing Value Apparatus having 75mm dia or 300mm dia cylinder size can be supplied. Aggregate Impact Tester Make: LabTek Model: SL-AG-002 Origin: India Standards: IS 2386 (PART IV) 9377 & BS 812:112 Specification: It is robustly designed to determine the aggregate impact value (AIV) of aggregates

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Aggregate Impact Value Apparatus

Aggregate Impact Value Testing Apparatus (AIV) is used to determine the aggregate impact value which provides a rela-tive measure of the resistance of an aggregate to …

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Aggregate Impact Tester

Find here Aggregate Impact Tester, Aggregate Impact Testing Machine manufacturers, suppliers & exporters in India. Get contact details & address of companies manufacturing and supplying Aggregate Impact Tester, Aggregate Impact Testing Machine, Aggregate Impact Test Apparatus across India.

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2. Impact test of aggregate (Aggregate Impact value)

Aggregate Impact Value (percent) = W B / W A X 100 = 80 gm / 300 gm = 26.67 (Impact Value) Where, W1= Weight of the fraction passing through 2.36 mm IS sieve.(220 gm)

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Aggregate Crushing Value Test – Procedure, Result

Aggregate Crushing Value Apparatus. A 15 cm dia. Steel ; cylinder with the plunger and base plate. A straight metal tamping rod 16mm in diameter and 45 to 60cm long rounded at one end.

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Aggregate Impact Value Apparatus

Category: Aggregate & Rock Testing Equipment's Code: NL 1002 X / 001 Product Specification / Description The 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 apparatus construct by strong rigid steel frame and mechanical blow …

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AGGREGATE IMPACT VALUE APPARATUS

THE APPARATUS IS AVAILABLE IN TWO VERSIONS: one meeting BS812 Standard one meeting NF P18-574 Standard A080KIT AGGREGATE IMPACT VALUE APPARATUS. BS 812 Consisting of: A080-04 TEST FRAME ASSEMBLY A080-02 CYLINDRICAL MOULD, Ø 102x50 mm, cylindrical measure Ø 75x50 mm, tamping rod. A080-01KIT AGGREGATE …

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A080-01KIT Aggregate impact value apparatus

AGGREGATE IMPACT VALUE APPARATUS. NF P18-574. Consisting of: A080-04 TEST FRAME ASSEMBLY; A080-03 CYLINDRICAL MOULD, dia 102x52 mm. Request information. Manuals; Non sei loggato per vedere i manuali Entra. Literature. Download. Contacts. Via delle Industrie, 25 - 24048 Treviolo (BG) - Italy

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Determination of Aggregate Impact Value

The aggregate impact value is a measure of resistance to sudden impact or shock, which may differ from its resistance to gradually applied compressive load. Procedure o f Aggregate Impact Test The test sample consists of aggregates sized 10.0 mm 12.5 mm. Aggregates may be dried by heating at 100-110° C for a period of 4 hours and cooled.

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HSN Code for Aggregate Impact in India

Find aggregate impact HS code 2017 in India. Products . Global Trade data; Trade Intelligence Platform; Trade Data API; Data . Data Availability; Countries Covered; Download Samples; ... Instruments apparatus and models designed for demonstrational purposes (for example in education or exhibitions) unsuitable for other uses: 90230090: …

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CE 354 Transportation Engineering Sessional I (Lab …

compressive load. With aggregate of aggregate impact value (AIV) higher than 30 the result may be anomalous. Also aggregate sizes larger than 14 mm are not appropriate to the aggregate impact test. The standard aggregate impact test shall be made on aggregate passing a 14. mm BS test sieve and retained on a 10.0 mm BS test sieve. If …

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AGGREGATE IMPACT VALUE TEST-10+ IMPORTANT NOTES TO REMEMBER

It has been found that for majority of aggregates, the aggregate crushing value and aggregate impact values are numerically similar within close limits. For deciding the suitability of soft aggregates in base course construction, aggregate impact test is commonly used. A modified impact test is also often carried out in the case of soft ...

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Aggregate Impact Test Procedure for Determining AIV as …

The Aggregate impact test is used to determine the aggregate impact value(AIV), which provides a relative measure of the resistance of a coarse aggregate to ... The aggregate impact test apparatus should be supported over a level and plane concrete floor or stone block. A cylindrical steel cup has an internal diameter of 102mm and a depth of 50mm.

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Methodology For Aggregate Impact Value (AIV) Test

The Aggregate Impact Value (AIV) test, outlined in IS 2386 Part IV, evaluates the impact resistance of aggregates. This is performed with an impact testing apparatus, using a specific procedure and sample preparation method. Aggregates acceptable for wearing surfaces in concrete should not exceed a 45% impact value and …

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Testing Machine Aggregate Impact Value Apparatus, …

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 …

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Moisture Condition Value (MCV) Apparatus | Impact

Moisture Condition Value (MCV) Apparatus. Moisture Condition Value (MCV) Apparatus. developed by TRL BS1377-4. Code SL070. British Standard BS1377-4. Other Standards EN13286-46. ... Impact Test Equipment Ltd Stevenston Industrial Estate Stevenston Ayrshire KA20 3LR United Kingdom: Tel: +44 (0) 1294 602626 Fax: +44 (0) …

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AGGREGATE IMPACT VALUE TEST

The Aggregate impact value indicates a relative measure of resistance of aggregate to impact load which has different effect than the resistance to gradually increasing compressive stress. A test designed to evaluate the toughness of stones or the resistance of the aggregates to fracture under repeated impacts is called impact…

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Everything you should know about the Aggregate Impact …

The aggregate impact value is expressed as the percentage of the fines formed w.r.t the total weight of the sample.

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Aggregate Impact Tester, Impact Testing …

It is for determining the aggregate impact value and has been designed in accordance with IS:2386 (Part 4 ), IS:9377. The sturdy construction consists of a base and support columns to form a rigid frame work …

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Aggregate Impact Value Test

What is the aggregate impact value test? A relative measure of the resistance of aggregate due to the sudden shock or impact on it is called aggregate impact value. …

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Impact value apparatus | Matest

Aggregate impact value apparatus - NF P18-574 . A080-KIT. Aggregate impact value apparatus - BS 812 . Literature. Download. Contacts. Via delle Industrie, 25 - 24048 Treviolo (BG) - Italy Phone +39 035 2055011 - Fax +39 035 2055055 Email: [email protected] - VAT. 01696470168 ...

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Aggregate Impact Value Test

Aggregate Impact Value (AIV) = B/A x 100. Where B = weight of aggregate passing through 2.36 mm sieve. A = weight of the oven – dried sample ... Methods, and Equipment. January 2, 2024. As infrastructure and buildings age, concrete demolition becomes necessary before new construction can begin. Specialized tools and controlled …

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IMPACT VALUE OF AGGREGATE

The aggregate impact value gives a relative measure of the resistance of an aggregate to sudden shock or impact, which in some aggregates differs from its resistance to a slow compressive load. 2.Apparatus Required Fig. 1: Balance Balance should be accurate upto 1 g Fig. 2: Sieves Seives required are 12.5, 10.0 and 2.36 mm Fig. 3: Impact ...

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Aggregate Impact value Test Apparatus, Procedure and uses

The test sample: normally aggregates sized 10.0 mm to 12.5mm. the aggregates should be dried by heating at 100-110 0C for a period of 4hours and cooled. 1. Sieve the material through 12.5mm and 10.0 …

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