EOM 3 paper 14

66,The diameter of headgear pulley should be atleast.....times the dia of the rope?,

60,

100,

120,

150,

67,Pulleys normally above ....m dia are made in to two halves?,

2.5

,3.5

,4,

6,

68,The diameter of the headgear pulley should be ....of the rope diameter for stranded ropes and.....for locked coil ropes?,

80 % ; 100 %,

100 % ; 110 %,

110 % ; 105 %,

105 % ; 110 %,

69,The angle of fleet should not exceed?,

1 deg,

1.5 deg,

3 deg,

5 deg,

70,The pay load carried by skip is?,

6 te,

8 te,

10 te,

12 te,

Ans:2, 1, 3, 2, 2