88 is 1400 kg/cm2 and bond stress is 6 kg/cm2, the If tensile stress of a steel rod of diameter required bond length of the rod is____________________?

Related Mcqs:

1. The ground surface slopes 1 in 50 along a proposed railway embankment 150 m in length. The height of the embankment at zero chainage is 0.5 m, the width is 11 m and side slopes 2:1. If the falling gradient of the embankment is 1 in 150, the quantity of the earthwork calculated by Prismoidal formula, is____________________?

   A. 3250 m3
   B. 3225 m3
   C. 3275 m3
   D. 3300 m3

2. The total length of a cranked bar through a distance D. at 45° in case of a beam of effective length L, is_________________?

   A. L + 0.42 d
   B. L + (2 × 0.42 d)
   C. L – (0.42 d)
   D. L – (2 × 0.4 d)

3. The diameter of a domestic sewer pipe laid at gradient 1 in 100 is recommended___________________?

   A. 100 mm
   B. 150 mm
   C. 200 mm
   D. 175 mm

4. The item of steel work which is measured in sq.m, is_________________?

   A. Collapsible gates
   B. Rolling shutters
   C. Ventilators and glazing
   D. All the above

5. For 100 sq. m cement concrete (1 : 2: 4) 4 cm thick floor, the quantity of cement required, is_______________?

   A. 0.90 m3
   B. 0.94 m3
   C. 0.98 m3
   D. 1.00 m3

6. For 12 mm thick cement plastering 1 : 6 on 100 sq.m new brick work, the quantity of cement required, is___________________?

   A. 0.200 m3
   B. 0.247 m3
   C. 0.274 m3
   D. 0.295 m3

7. If the formation level of a highway has a uniform gradient for a particular length, and the ground is also having a longitudinal slope, the earthwork may be calculated by_______________?

   A. Mid-section formula
   B. Trapezoidal formula
   C. Prismoidal formula
   D. All the above

8. In long and short wall method of estimation, the length of long wall is the centre to centre distance between the walls and_________________?

   A. Breadth of the wall
   B. Half breadth of wall on each side
   C. One fourth breadth of wall on each side
   D. None of these

9. The cost of the earthwork in excavation for the surface drain of cross-section shown in the given figure for a total length of 5 metres @ Rs. 450% cum, is_______________?

   A. Rs. 400
   B. Rs. 425
   C. Rs. 450
   D. Rs. 500

10. S: 1 and length is______________?

    A. d × d × s
    B. d2 × ( ds)2]
    C. L.D 1 + s2)
    D. 2 L.D 1 + s 2)