Designation (Number): B.S. 812: Part 112: 1990. Scope: -Testing coarse aggregates for resistance to Impact Aggregates: -combination of sand, gravel, crushed stone, or other material of mineral composition-Natural aggregates taken from quarries (natural deposits)-Manufactured aggregates include blast furnace slag, clay and slate …

This Apparatus is used to determine aggregate impact value of coarse aggregate. The hammer of the tester fall freely from 380 mm height on coarse aggregate for 15 times/15 sec.the crushed aggregate removed from the cup,then sieved and weighed. The % ratio of the weight passing 2.36mm sieve and weight of oven dried sample is Aggregate Impact …

The procedure of the impact value test includes the following series of steps: 1. The aggregate samples of size 10mm to 12.5mm (passing through 12.5mm sieve and retained on 10mm sieve) are first taken and oven-dried at a temperature ranging from 100 degrees Celsius to 110 degrees Celsius for about four hours. 2.

Gilson aggregate testing equipment measures and evaluates the physical characteristics of fine and coarse aggregates for asphalt and concrete mixes. Size, shape, density, and strength of mineral aggregate all impact the long-term performance …

Observations and Calculations Calculate the aggregate impact value (AIV) expressed as a percentage to the first decimal place for each test specimen from the following equation: Where (𝐴𝐼𝑉) = 𝑀2 × 100 𝑀1 M 1 is the mass of the test specimen (in g); M 2 is the mass of the material passing the 2.36 mm test sieve (in g).

Manufacturer of Aggregate Testing Equipment - Standard Test Sieves, Aggregate Impact Value Test Apparatus, Riffle Sample Divider and Aggregate Crushing Value Test Apparatus offered by Accro - Tech India, New Delhi, Delhi. Send Email. 08047638377 78% Response Rate . Search. Home:

Approx. Rs 15,000 / Set Get Latest Price. Aggregate particles are considered as flaky when their thickness is less than 0.6 of their mean sieve size. Aggregate to be classified is separated into seven sieve fractions from 6.3 to 63 mm and each fraction is …

Extensive experimental procedures and different sets of equipment are required for these types of aggregate testing. Therefore, ... In the Aggregate impact value test, a small portion of coarse aggregates having a size range between 10 to 12.5 mm, is confined in a 75 mm diameter cylindrical metal measure and subjected to 15 blows by a standard ...

Aggregate Testing Equipment. Prominent & Leading Wholesaler from Ahmedabad, we offer Aggregate Crushing Value Test Apparatus, MS Cylindrical Measure, Flakiness And Elongation Gauge, Impact Value Testing Machine, Los Angeles Abrasion Tester and Test Sieves for Coarse Aggregate. Aggregate Crushing Value Test Apparatus. ₹ 3,800/ Piece.

Charpy Izod Impact Testing Machine, Capacity: 300 J/168 J, Automation Grade: Manual. ₹ 1.54 Lakh / Piece. Matrix Testing Machine Services. Contact Supplier. Pendulum Impact Testing Machine, Capacity: 300 Joules, Automation Grade: Semi-Automatic. ₹ 1.10 Lakh / Piece. Fine Testing Machines Sales And Service.

Humboldt stocks a wide selection of aggregate testing equipment. If you have questions or need help selecting equipment, please call us at 1.800.544.7220 or use our Ask Humboldt form. Aggregate testing equipment includes sieves, sieve shakers, material sample splitters, abrasion and rock testing, moisture and specific gravity equipment.

resist their disintegration due to impact. This Characteristic is measured by impact value test. 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: 1. Impact Testing Machine: Impact testing machine conforming to IS: 2386 (Part IV) -

Aggregate Impact Tester with Blow Counter. Ref. Standard IS:9377. Supplied Complete with : Cylindrical Cup, Metal Measure : 75 mm ID x 50 mm deep, Tamping Rod. Abrasion. Abrasion. Ref. Standards IS:2386 (Part 4), BS:812, ASTM C-131, C535, D2, AASHTO T96. Two types of machines for determining the abrasive value of aggregates are offered.

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Step 1 – First, the aggregate sample sieve through 12.5mm sieve and collect it which is retained in 10mm sieve. Step 2 – Now, the sample should be dried through the oven up to 4 hours at 100 deg to 110 deg. Step 3 – …

The Aggregate Impact Apparatus is a laboratory equipment used to determine the aggregate impact value (AIV) of coarse aggregates as per the British Standard BS 812: Part 112. It measures the toughness and resistance of aggregates to sudden impact or shock loads, which can occur during transportation or under traffic loads.

Specification :Aggregate Impact Value Test Apparatus is used for determining the aggregate impact value. The Sturdy Construction consists of a base and support columns to form a. rigid framework around the quick release trigger mechanism to ensure an effective free fall. of the hammer during test. The free fall can be adjusted through …

A. Izod Test. Specimen. The Izod Impact test consists of notched test piece 75mm long, 10mm x 10mm cross section. The test piece is gripped vertically with the root of the notch in the same plain. PROCEDURE. Fix the proper striker to the bottom of the hammer with the help of clamping device. Clamp the latching tube to the bearing housings at ...

Manufacturer of Aggregate Testing Equipment - Concrete Testing Equipment, Aggregate Impact Value Tester, Hot Air Ovens and Flakiness & Elongation Test Gauge offered by Yesha Lab Equipments, Ahmedabad, Gujarat. Yesha Lab Equipments. Makarba, Ahmedabad, Gujarat GST No. 24BMNPP2808P1ZG. Call 08048615821 75% Response …

Crushing test and Impact test are very important to estimate strength and toughness characteristics of the road aggregate. Extensive experimental procedures and different sets of equipment are ...

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 of …

Aggregate Impact Value Apparatus. 42-4005. Category: Mechanical Properties. Sub Category: N/A. Product Group: Aggregate Impact Value (AIV) The apparatus has been designed in a particularly heavy duty …

Aggregate Crushing Value Apparatus : ZI 6010. IS 2376 (PART-IV) & BS 812. For Measuring of Resistance of Aggregate to Crushing. Specification : Consists of M.S. Cylindrical Container 150mm +/-0.5mm dia x 130mm to 140mm high with base plate 200 to 230mm/sqr x 6mm thick.

The complete assembly is cadmium plated for corrosion protection. Dimensions: 445x300x880 mm. Weight: 60 kg approx. THE APPARATUS IS AVAILABLE IN TWO VERSIONS: one meeting BS 812 Standard. one meeting NF P18-574 Standard. A080-01KIT. Aggregate impact value apparatus - NF P18-574. A080KIT.

Standards: BS 812-112 . Model: AIV-3. The Aggregates Impact 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.. Technical specifications. 1. Circular metal base: 22-30kg, lower dia. ≥300mm . 2. Impact hammer weight: 14.0~13.5Kg, lower …

With the increasing demand for safety and reliability, evaluation of the dynamic strength (impact properties) of materials and parts is becoming more and more important. This machine can obtain data, such as the maximum test force, energy, and displacement, up to a maximum velocity of 72 km/h (20 m/s). A tensile load type (HITS-TX) and a ...

01. Pressure Cells 02. Moisture Cells 03. Provings Rings 04. PenetrOmeter 05. Float Test Apparatus 06. Open Cup Type Flash Point Apparatus 07. Softening Point Apparatus 08. Proctor Moulds 09. C.B.R. Moulds 10. …

Jika anda berminat untuk membeli alat Aggregate Impact Test yang disediakan oleh Global Intan Teknindo, silahkan anda langsung hubungi kami melalui : PT. Global Intan Teknindo Alamat: Jl. Pd. Kelapa Raya 1, RT.1/RW.4, Pd. Klp., Kec. Duren Sawit, Kota Jakarta Timur, Daerah Khusus Ibukota Jakarta 13460 Whatsapp : +62 821-6277-6495 …

Aggregate and Sand Testing Equipment. The aggregates are fundamental materials that are used in all areas of construction industry such as concrete, mortars, bituminous mixtures, surface treatments for roads, airfields and other trafficked areas, railway ballast, unbound and hydraulic bound mixtures in civil engineering works and road constructions, …

AGGREGATE IMPACT TESTING APPARATUS. ₹ 23,500 Get Latest Price. Country of Origin: Made in India. SPECIFICATION:-. Aggregate Impact testing Apparatus with cylindrical measure Size 75 mm dia. x 50 mm, Hammer weight 13.75 and 0.25 kg, Tamping rod diameter l0 mm, Material Stainless steel, manually operated seive.