Study guides, Class notes & Summaries

2. Sieve Analysis of Aggregates 2.1 Objective 1. To determine the grading of the aggregates by sieving the concrete looking for percentage passing of different sizes of sieve. 2. To determine the workability by comparing the result with the British Standard limit (B.S. 1881) 3. To consturct the grading curve of the mixed aggregates 2.2 Apparatus and materials Apparatus: 1. Sieving machines 2. Test sieves 3. Electronic Balance Materials: 1. Fine Aggregates – Crushed Granite rocks w...