Question

 Match List –I (Type of boiler) with Lists –II (Classification of boiler) select the correct answer using the codes given below the lists)          

Lists-I 

1. Babcock and Wilcox
2. Lancashire
3. La – mont
4. Cochran

List –II

1. Forced circulation
2. Fire tube
3. Water tube
4. Vertical

Codes:

              A         B         C         D

(a)        1          2          3          4

(b)        2          3          4          1

(c)        3          2          1          4

(d)       2          4          1          3