5.4.1 During the test period, the sewage treatment
plant should be tested under conditions of minimum, average and maximum
volumetric loadings:
-
.1 for testing ashore, these loadings should be
as laid down in the manufacturer's specifications. Figure 2 shows
suggested timings for sampling each loading factor; and
-
.2 for testing on board, minimum loading should
represent that generated by the number of persons on the ship when
it is alongside in port, and average and maximum loadings should represent
those generated by the number of persons on the ship at sea and should
take account of meal times and watch rotations.
5.4.2 The forms of the Certificate of Type Approval and its
appendix are set out in the annexes 1 and 2 to these Guidelines.