10.—(1) For the purpose of this Part of this Schedule the relevant date for a Part B installation or a Part B mobile plant is the date specified for that description of installation or mobile plant in the following table—
| Any installation where an activity falling within Part B of the following Sections of Part 1 of Schedule 1 is carried out or any mobile plant used to carry out such an activity | Relevant Date |
|---|---|
| Section 1.1 | 1st April 2002 |
| Section 1.2 | 1st April 2004 |
| Section 2.1 | 1st April 2003 |
| Section 2.2 | 1st April 2003 |
| Section 2.3 | 1st April 2003 |
| Section 3.1 | 1st April 2002 |
| Section 3.2 | 1st April 2002 |
| Section 3.3 | 1st April 2004 |
| Section 3.5 | 1st April 2002 |
| Section 3.6 | 1st April 2002 |
| Section 4.1 | 1st April 2004 |
| Section 4.8 | 1st April 2004 |
| Section 5.1 | 1st April 2002 |
| Section 6.3 | 1st April 2004 |
| Section 6.4 | 1st April 2003 |
| Section 6.5 | 1st April 2003 |
| Section 6.6 | 1st April 2002 |
| Section 6.7 | 1st April 2003 |
| Section 6.8 | 1st April 2004 |
(2) For the purpose of sub-paragraph (1), where an activity falls within a description in Part B of more than one Section of Part 1 of Schedule 1 it shall be regarded as falling only within that description which fits it most aptly.
(3) Where more than one activity falling within Part B of any Section in Part 1 of Schedule 1 is carried out in an existing Part B installation or using an existing Part B mobile plant, and the activities have different relevant dates, the relevant date for that installation or mobile plant shall be the earliest of those dates.