Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 2 (Q.No. 6)
6.
1.S. Sieve Nos. 10 mm and 4.75 mm are geneally used for grading of
Discussion:
16 comments Page 2 of 2.
Adhi said:
9 years ago
Answer is correct.
Because 4.75 is sieve acts as a mediator,
In 4.75 sieve, all coarse aggregates gets retained, while all fines get collected in the pan.
Because 4.75 is sieve acts as a mediator,
In 4.75 sieve, all coarse aggregates gets retained, while all fines get collected in the pan.
Maha said:
8 years ago
@ALL.
As give IS sieve no 10 and 4.75 mm it means #10 is 2 mm size which is used for fine aggregate and 4.75 used both fine and coarse aggregate.
As give IS sieve no 10 and 4.75 mm it means #10 is 2 mm size which is used for fine aggregate and 4.75 used both fine and coarse aggregate.
Blackskin Head said:
6 years ago
Greater than 4.75 mm - coarse and else fine.
Datum is 4.75. So both.
Datum is 4.75. So both.
Kasim Ali said:
5 years ago
Coarse aggregates is the right answer.
Cyclone aggregates more than 75mm.
Cyclone aggregates more than 75mm.
Ankit said:
5 years ago
0.075 - 4.75 mm Fine aggregate.
4.75 - 75 mm Coarse aggregate.
> 75 mm cyclone aggregate.
4.75 - 75 mm Coarse aggregate.
> 75 mm cyclone aggregate.
Aaqib farooq said:
5 years ago
The answer is correct because aggregate which is retained on 4.75mm sieve are called coarse aggregate and aggregate which passes through the 4.75mm sieve is called fine aggregate so the answer is correct.
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