part - a1 can you enumerate the benefits of

Question

PART - A

1.  Can you enumerate the benefits of individual wall method of estimation?

2.  Estimate the single room of size  3m x 4m x height 3m  using individual wall method?

3.  Which method you will choose - center line method or individual wall method for estimation of buildings?

PART - B

4.  Write the parameters you should keep in mind while estimating the RCC structures?

5.  A singly reinforced concrete beam is 200 mm wide and 400mm deep to the center of the tension reinforcement which consists of 4 bars of 16mm diameter. If the stresses in concrete and steel are not to exceed 5N/mm² and 140 N/mm², Estimate the various materials for the said beam?.

6. A single room has four columns of size 400mm x 600mm x 3m. Estimate the total concrete required? Also estimate the various constituents of concrete? Use M20 grade of concrete? Assume the suitable data.