Q2. With respect to the survey of diesel main propulsion machinery by Classification Society:

(a) Explain the term Continuous Survey of Machinery (CSM).

(b) Explain how Class has reduced the need for attendance by the surveyor for some work.

(c) Describe how a planned maintenance scheme may be used to advantage with CSM.

(d) Describe TWO programs that are approved by the Class in order that physical opening up machinery is not necessary on every occasion.