The taking of bunkers is an important aspect of a Engineer's responsibility. (20)

(a) State the safety precautions that should be observed when bunkering.

(b) Explain the importance of taking samples when bunkering.

(c) Explain a preferred method of taking samples.

(d) State the effect of EACH of the following in a fuel oil:

(i) High density

(ii) Figh pour point

(iii) High water content