Civil Engineering - Concrete Technology - Discussion

Discussion Forum : Concrete Technology - Section 1 (Q.No. 3)

Concrete Technology

Under normal conditions using an ordinary cement, the period of removal of the form work, is :

7 days for beam soffits

14 days for bottom slabs of spans 4.6 m and more

21 days for bottom beams over 6 m spans

2 days for vertical sides of columns

all the above.

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

32 comments Page 2 of 4.

Tadesse said: 8 years ago

Vertical form work of column be removed within 16-24 hours.

Karmveer kohli said: 8 years ago

If all of is not in option then which is right answer?

Mjit said: 8 years ago

What is the form removal time period for roof slab?

(1)

Younas ahmad said: 1 decade ago

14 days for bottom slabs of spans 4.6 and more.

Name muhammad israr said: 1 decade ago

Minimum 14 days required for slabs and bottom.

Satani Mohit said: 10 years ago

21 days is enough of durability for concrete.

Shaikrehaman said: 8 years ago

Soffit means the bottom surface of the beam.

Sachin Kadam said: 8 years ago

Only 1 day required for vertical members.

Kumar saurab said: 7 years ago

What are the different types of cement?

(2)

Mithilesh sah said: 1 decade ago

1 days or 24 hours for vertical side.

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