Aggregate Impact Value Apparatus Manufacturer,Supplier and Exporter in India
Product Code : TVT-ARTE-10291
The Aggregate Impact Value Apparatus from Tvet Equipments measures how well an aggregate resists sudden shock or impact, a key indicator of its suitability for road pavement and concrete work.
How It Works
A test sample is placed in the apparatus's cup and subjected to repeated blows from a standard falling weight via the mechanical blow counter; the rigid steel frame keeps impacts consistent, and the resulting fines are sieved and weighed to calculate the Aggregate Impact Value as a percentage.
Technical Specifications
| Parameter | Specification |
|---|---|
| Dimension | 470(L) x 330(W) x 850(H) mm |
| Approx. Weight | 48 kg |
| Frame | Strong, rigid steel with mechanical blow counter |
Applications
Aggregate impact testing is carried out as per IS 2386 (Part IV) and BS 812 (Part 112) to assess an aggregate's resistance to sudden impact, a standard acceptance criterion for road stone and concrete aggregate used on Indian highway and building projects.
Related Products & Category
Part of Tvet Equipments' Aggregate & Rock Testing Equipments range, used alongside the Los Angeles Abrasion Apparatus. See also Aggregate Shape Gauge.
Frequently Asked Questions
Q1. What does the Aggregate Impact Value test measure?
It measures an aggregate's resistance to sudden shock or impact, expressed as a percentage.
Q2. Which standards govern this test?
IS 2386 (Part IV) and BS 812 (Part 112).
Q3. Why is impact value important for road construction?
Aggregates used in pavement layers must withstand repeated impact from traffic loads, so a low impact value indicates a tougher, more durable material.
Request a Quote
To get a quotation for the Aggregate Impact Value Apparatus, tell us the test standard you work to, the quantity and the delivery location. Request a quote from Tvet Equipments.
Last updated: September 2026
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