1. A warning of a description in column 2 of an item in the sign table in Part 2 must be conveyed by a triangular sign which is of—
(a)the colour and type provided for in the diagram in column 3; and
(b)the size shown for a sign in the diagram above the table.
2. A warning or information in column 4 of an item in the sign table in Part 2 is for supplementing the warning in column 2 and is to be conveyed by a plate (“a first associated plate”) which—
(a)includes the legend indicated in column 4 in a manner which complies with the requirements as to size provided for in respect of a plate in the diagram above the sign table in Part 2; and
(b)is of the colour and type provided for in that diagram.
3. Where a number is mentioned in column 5 of the sign table in Part 2, the plate provided for at that item number in the sign table in Part 3 (a “supplementary associated plate”) is an associated plate of the triangular sign in question.
4. A provision of Part 7 mentioned (by reference to paragraph number) in column 6 of the sign table in Part 2 applies in relation to the triangular sign in question.
5. A Schedule 2 General Direction mentioned (by reference to paragraph number) in column 7 of the sign table in Part 2 applies in relation to the triangular sign in question.