The capacity of the smallest pressed steel tank is__________________?

Related Mcqs:

1. The allowable tensile stress in structural mild steel plates for steel tank is assumed as________________?

   A. 95.0 MPa on net area
   B. 105.5 MPa on net area
   C. 105.5 MPa on gross area
   D. 150.0 MPa on gross area

2. The bracing between two columns of a steel tank will be designed to resist_________________?

   A. horizontal shear due to wind or earthquake only
   B. horizontal, shear due to wind or earthquake + 2.5% of column loads
   C. column loads + 2.5% of horizontal shear due to wind or earthquake
   D. column loads + full horizontal shear due to wind or earthquake

3. In case of plastic design, the calculated maximum shear capacity of a beam as per IS:800 shall be________________?

   A. 0.55 Awfy
   B. 0.65 Awfy
   C. 0.75 Awfy
   D. 0.85 Awfy
   where, Aw = effective cross-sectional area resisting shear fy = yield stress of the steel

4. A steel beam supporting loads from the floor slab as well as from wall is termed as________________?

   A. stringer beam
   B. lintel beam
   C. spandrel beam
   D. header beam

5. The allowable shear stress in the web of mild steel beams decreases with__________________?

   A. decrease in h/t ratio
   B. increase in h/t ratio
   C. decrease in thickness
   D. increase in height
   where ‘h’ is height and t is thickness

6. The minimum thickness of a steel plate, which is directly exposed to weather and is not accessible for cleaning and repainting, should be___________________?

   A. 4.5 mm
   B. 6 mm
   C. 8 mm
   D. 10 mm

7. The elastic strain for steel is about_________________?

   A. 1/12 of strain at the initiation of strain hardening and about 1/120 of maxi-mum strain
   B. 1/2 of strain at the initiation of strain hardening and about 1/12 of maxi-mum strain
   C. 1/12 of strain at the initiation of strain hardening and 1/200 of maximum strain
   D. 1/24 of strain at the initiation of strain hardening and about 1/200 of maximum strain

8. If the loaded length of span in meters of a railway steel bridge carrying a single track is 6 m, then impact factor is taken as_________________?

   A. 0
   B. 0.5
   C. between 0.5 and 1.0
   D. 1.0

9. The diameter of base of conical flare of a steel stack is_____________________?

   A. less than d
   B. equal to d
   C. more than d
   D. any of the above

   where d is the diameter of the cylindrical part

10. The minimum thickness of plates in a steel stack should be___________________?

    A. 4 mm
    B. 5 mm
    C. 6 mm
    D. 8 mm