S/N

Risk factor

1

casualties;

2

falling into the water;

3

the construction workers knocking on and off;

4

slipping;

5

collision;

6

stranded;

7

fire;

8

wind disaster;

9

Take the anchor;

10

installation accidents of wind tower, fan, booster station;

11

access standards for construction workers is not clear;

12

construction workers not certified;

13

construction workers training is not enough;

14

poor overall quality of compared to professional crew;

15

crew not fit;

16

unconscious of duties;

17

non-compliance with safe operating procedures;

18

operational errors;

19

overlooked negligence;

20

not comply with the rules of navigation;

21

construction ships access standards are not clear;

22

construction units choose type of ships casually;

23

the lack of professional equipment for construction ships;

24

high requirements for the ship’s airworthiness;

25

overloading phenomenon of transport vehicles and other transport is serious;

26

imperfect life-saving facilities of construction ship;

27

fishing boats in the construction area to walk through;

28

accident caused by windy weather;

29

the source of weather forecasts is not accurate;

30

weather forecast is not timely;

31

the depth of intertidal zone varies greatly;

32

sudden bad weather;

33

sheltered anchor distance;

34

weak safety awareness of construction workers;

35

imperfect emergency plan;

36

emergency plan is not operational;

37

emergency plan is not comprehensive;

38

response is not timely from an accident into danger;

39

life-saving is not in time;