Los Angeles Abrasion Test on Aggregate
Which of the following statement is correct?
1. For grade A aggregate 10 abrasive charges are used
2. For grade B aggregate 12 abrasive charges are used
3. For grade A aggregate 12 abrasive charges are used
4. For grade B aggregate 10 abrasive charges are used
1. For grade A aggregate 10 abrasive charges are used
2. For grade B aggregate 12 abrasive charges are used
3. For grade A aggregate 12 abrasive charges are used
4. For grade B aggregate 10 abrasive charges are used
Los Angeles Abrasion test gives information about which property of aggregate?
Machine rotates at the speed of?
If W1= Total weight of sample, W2= final weight of sample, W3= Weight of sample passing in 1.7mm sieve, Then percentage wear is
Slag and limestone have low Los Angeles abrasion loss. (say True or False)