Eom 3 paper 11

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51,In preparation of cone socket type cappel the white metal should not be heated more than?,

100 deg c,

200 deg c,

365 deg c,

450 deg c,

52,In reliance capel the tapping of wedge is?,

1 in 5,

1 in 10,

1 in 15,

1 in 20,

53,The jaws of the reliance capel are about ...times rope diameter in length?,

30,24,12,15,

54,The method of joining two wire ropes permanantly without using special fittings or attachments is called?,

Splicing,

Socketing,

Performing,

NOne,

55,The length of splice for 13 mm dia rope is?,

2 to 3m,

4 to 5 m,

6 to 9 m,

0 to 15 m,

Ans:3, 4, 2, 1, 3