Paragraph 2 F1
A roof bar shall—
incorporate a sign which shall be of a size and colour indicated in diagram 3;
display the “schoolchild” pictogram shown in that diagram to both the front and the rear of the roof bar;
be illuminated by —
bulbs that comply with the requirements of paragraph 1(c) of Part 1 of Schedule 22A; or
a lamp that complies with the requirements of paragraph 2(c), (d), and (e) of Part 2 of Schedule 22A except that in paragraph (e) the maximum pitch shall be 7mm, horizontally and vertically;
incorporate the words “School Bus” to the left of the sign using a minimum font height of 110 mm to both the front and the rear of the roof bar; and
have the sign, the words “School Bus” and warning lights referred to in paragraph 3 in alignment.

Diagram 3
Colour
Background areas — yellow or amber
Border and silhouette — black
Dimensions
A. Front— not less than 120mm Rear— not less that 120mm | B. Front— not less than 10mm Rear— not less than 10mm. |
C. Front— not less than 100mm Rear— not less than 100mm |
Annotations
Textual amendments
- F1
Schs. 22-22E substituted for Sch. 22 (24.3.2011) by The Road Vehicles Lighting (Amendment) Regulations (Northern Ireland) 2011 (S.R. 2011/49), regs. 1(1), 7, Sch.