Standard Followed ASTM D 4791 Objective This test is performed on coarse aggregates and is intended to determine the shape of aggregates i.e., rounded...
Read more Flakiness And Elongation Index Index Test
Standard Followed ASTM C 131 or AASHTO T-96 Objective This test is performed on coarse aggregates and entails the following objectives: To determine t...
Read more Los Angeles Abrasion Test
Introduction: Aggregates are defined as the coarse materials provided in any substance to gain a certain strength such as roads , pavements structures...
Read more Deval Attrition Test For Aggregates
Introduction: The application of load on the aggregates such as pavements result into the disintegration of the particles which may result into the lo...
Read more Aggregate Impact Test
Introduction: The sample of concrete enjoys compression whereas when it comes towards tension it has a brittle and weak nature. Therefore, capacity of...
Read more Tensile strength determination of concrete (splitting)
Introduction: This test is used to determine the deflection produce in the slab made up of concrete due to the wheel load subjection or due to the com...
Read more Determination of the flexural strength of concrete
Standard Followed ASTM C 136 Objective Following are the objectives of performing sieve analysis on coarse and fine aggregates: To determine the parti...
Read more Sieve Analysis Of Coarse And Fine Aggregates
Introduction: The most important factor to be considered while choosing any type of material in construction is its compressive strength. The building...
Read more Determination of compressive strength of cement.
Compacting factor test is performed using guidelines from past researches. However, BS 1881-103 has detailed the guidelines for performing the compact...
Read more To determine the workability of concrete mix of given proportion by compaction factor test.
Introduction: The aggregates have different properties based on the type such as fine and the coarse aggregate types. The concrete mixture comprises o...
Read more To determine the specific gravity, void ratio, porosity and bulk density of given coarse and fine aggregates.