Civil Engineering - Building Construction - Discussion

Discussion Forum : Building Construction - Section 1 (Q.No. 24)
24.
While designing a stair, the product of rise and going is approximately kept equal to
350
420
450
500
600.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
32 comments Page 2 of 4.

Virender pal said:   7 years ago
The standard size of the tread is 30cm and rise is 14 cm.
30*14 =420.

Emmanuel said:   8 years ago
Rise 15cm and tread is 30cm,
then 15*30=450cm.

Kiran. said:   8 years ago
Correct @Jiosdan.

Jiosdan said:   8 years ago
No, the rise is 7 inch. Tread is 10 inch. That means 17 cm and 25 cm. 17 * 25= 425.

It's correct.

Sooraj srj said:   8 years ago
In Indian standard rise is 15 cm and the tread is 30 cm.

So now the product is 450.

Muhammad Ishaq said:   9 years ago
It is RISE & Tread, Not Rise and going.

Baloch said:   9 years ago
product = 400.
sum = 60.

Riser = 16cm, Tread = 25cm.

Chintu said:   9 years ago
Riser = 15 cm & Tread = 30 cm.

Example- In 1st Step Finishing Material 3 cm also this condition in 2nd step then overall height not change.

30 x 15 = 450.

Usman said:   9 years ago
While designing:

Riser = 15cm (concrete) - 3cm (finishing materia).
Tread = 30 cm.
= 420.

Narendra said:   9 years ago
You are correct @Vaibhav.


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