Maritime UK MASS CoP v2

n Calculate and apply manoeuvring commands where practicable in such a manner as to comply with an
appropriate interpretation of COLREGs where applicable;
n Calculate and apply manoeuvring commands in such a manner as to avoid collisions under all circumstances
in which it is practicably feasible to do so
7.13.5 A classification matrix may be used to summarize the performance level of a Collision Avoidance System. The
CA Category required for the MASS should be determined by the vessel category, Level of Control and operating
area. An illustrative matrix is given at Table 7.2.
Table 7.2: Illustrative Classification Matrix
Criterion
CA Class 1 2 3 4 5 6 7 8
0 Yes Yes Yes Yes
1 Yes Yes Yes Yes Yes Yes
2 Yes Yes Yes Yes Yes Yes Yes Yes
SEA-KIT
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MASS UK Code of Practice Version 2