About this document
Aggregate Impact Value Test Procedure by Quality Jam is a document available to read on EtoBox.
This document outlines the procedure to determine the aggregate impact value of coarse aggregates according to IS code 2386 (Part IV) 1963. The test involves placing aggregates between 12.5mm and 10mm in size in a cup, subjecting it to 15 blows from a falling hammer, sieving the crushed material through a 2.36mm sieve, and calculating the aggregate impact value as the percentage of material passing the sieve compared to the original weight. Acceptable impact value limits are provided for different types of
- Author
- Quality Jam
- Language
- EN