Civil Engineering - Concrete Technology - Discussion
Discussion Forum : Concrete Technology - Section 3 (Q.No. 6)
6.
If the engineer-in-charge approves, the 10 cm cubes may be used for the work test of concrete provided maximum nominal size of aggregate, does not exceed
Discussion:
33 comments Page 3 of 4.
Tapan kumar parida said:
8 years ago
The Unit should be in mm.
Khilendra said:
8 years ago
20 mm for 15 cm cube.
10mm for 10 cm cube.
10mm for 10 cm cube.
Gujjar 22 said:
8 years ago
How it is possible? Please explain it in detail.
Piklu Manna said:
9 years ago
It should be 20 mm.
Baloch said:
9 years ago
I think given data's are in millimetres not centimetres,
20 mm is normal size segregates (which can be used in sampling).
40mm is used for mass concreting and 10mm is for flooring etc.
20 mm is normal size segregates (which can be used in sampling).
40mm is used for mass concreting and 10mm is for flooring etc.
Umair said:
9 years ago
It is 20mm. Please change it.
Ayon Som said:
9 years ago
The unit in the answer should be in "mm" instead of "cm".
So, the correct answer will be 25 mm instead of 25 cm.
So, the correct answer will be 25 mm instead of 25 cm.
PIYUSH SINGH said:
1 decade ago
10 cm cube can be used for aggregate of size less than or equal to 10 mm, as a true representative sample can be obtained, also strength of the 10 cm cube will be more than the 15 cm cube as end resistance is very high in case of 10 cm cube.
Indrakesh kashyap said:
1 decade ago
10 cm cube and 20 cm aggregate it is how?
Lokesh said:
1 decade ago
No @Praveen even 40 can be used depending up on structure and design mix.
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