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 4 of 4.

MATHIALAGAN said: 1 decade ago

Even 7 working days With props left under the external temperature 35 degree centigrade span up to 6 m.

Name muhammad israr said: 1 decade ago

Minimum 14 days required for slabs and bottom.

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