SCHEDULE 1Authorised project

PART 3Requirements

Detailed offshore design parametersI15

1

In relation to a wind turbine generator, each gravity base foundation must not have a diameter at the level of the seabed which is more than 60 metres;

2

In relation to a wind turbine generator, each suction caisson foundation must not have a diameter at the level of the seabed which is more than 35 metres;

3

In relation to a wind turbine generator, each jacket foundation must not have—

a

a pile diameter which is more than 4.6 metres in the case of pin piles or a suction caisson diameter which is more than 16 metres;

b

more than four piles or more than four suction caissons; and

c

more than four legs.

4

In relation to a wind turbine generator, each monopile foundation must not have a diameter which is more than 15 metres.