The height of the sink of wash basin above floor level is kept____________________?

Related Mcqs:

1. The expected out turn of 2.5 cm cement concrete floor per mansion per day__________________?

   A. 2.5 sqm
   B. 5.0 sqm
   C. 7.5 sqm
   D. 10 sqm

2. The floor area includes the area of the balcony up to_________________?

   A. 100 %
   B. 75 %
   C. 50 %
   D. 25 %

3. 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

4. A portion of an embankment having a uniform up-gradient 1 in 500 is circular with radius 1000 m of the centre line. It subtends 180° at the centre. If the height of the bank is 1 m at the lower end, and side slopes 2:1, the earth work involved ?

   A. 26,000 m3
   B. 26,500 m3
   C. 27,000 m3
   D. 27,500 m3

5. If B is the width of formation, d is the height of the embankment, side slope S : 1, for a highway with no transverse slope, the area of cross-section is___________________?

   A. B + d + Sd
   B. Bd + Sd2
   C. B × d – Sd1/2
   D. ½ (Bd + Sd2)

6. 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

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. Due to change in price level, a revised estimate is prepared if the sanctioned estimate exceeds_________________?

   A. 2.0 %
   B. 2.5 %
   C. 4.0 %
   D. 5.0 %

9. The brick work is not measured in cu m in case of_______________?

   A. One or more than one brick wall
   B. Brick work in arches
   C. Reinforced brick work
   D. Half brick wall

10. Pick up the item of work not included in the plinth area estimate______________?

    A. Wall thickness
    B. Room area
    C. W.C. area
    D. Courtyard area