Civil Engineering - Estimating and Costing - Discussion

Discussion Forum : Estimating and Costing - Section 2 (Q.No. 21)
21.
According to Indian Standards Institute, the actual size of modular bricks is
23 cm x 11.5 cm x 7.5 cm
25 cm x 13 cm x 7.5 cm
19 cm x 9 cm x 9 cm
20 cm x 10 cm x 10 cm
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
12 comments Page 1 of 2.

Dharma dm said:   3 years ago
Modular/standard/without mortar is same 19cm x 9cm x 9.

Nominal size/with mortar is same as 20cm x 10cm x 10 cm.

Engineer Johny Sins said:   4 years ago
There are two sizes of brick used in India i.e. Standard/Actual Brick and Nominal Brick size.

The Standard/Actual Brick size is 19cm x 9cm x 9cm.

And with mortar thickness, it's dimensions become 20cm x 10cm x 10cm which is also known as the nominal size of the modular brick.

Here the question asked is "ACTUAL SIZE" (means without mortar).

Therefore the correct answer would be.

(B) 19cm x 9cm x 9cm.

Prashanta said:   5 years ago
Actual Size of Modular brick = 19cm * 9cm * 9cm.

Nominal Size of Modular brick = 20cm * 10cm * 10cm.

Rahul gaur said:   7 years ago
Thanks for explaining.

Ramdina Chenkual said:   7 years ago
Modular Brick size.

With Mortar = 20cm x 10cm x 10cm.
Without Mortar = 19cm x 9cm x 9cm.

Mangesh Bagde said:   7 years ago
The Correct answers is D.

Modular size of brick is 20*10*10cm.

Merga said:   8 years ago
But in Ethiopian the standard size of brick is 25cm*12cm*6cm.

Dev said:   8 years ago
Modular brick size is 20*10*10.

Because mould size is brick 20*10*10 and after burning the brick size shrink and becoming 19*9*9.

Anit said:   8 years ago
With mortar - 20*10*10 cm.

Without mortar - 19*9*9 cm.

Puni said:   8 years ago
Traditional brick size 23 cm x 11.5 cm x 7.5 cm.
(2)


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