Risk Assessment of Fishing Trawl Activities to Subsea Pipelines of Sabah and Labuan Waters

Table 9

Calculated risk matrix.

ID &name	Frequency crossing	Frequency index	Pull-over load (kN)	Severity index	Risk matrix
ID80 Erb West/LGAST	3696	4	24.01	0	4 (low risk)
ID85 Erb West/SBGST	5544	6	25.98	0	6 (moderate)
ID107 Semarang/LGAST	3696	4	28.19	0	4 (low risk)
ID144A Semarang/LGAST	3696	4	38.183	0	4 (low risk)