Interpretation
2.—(1) In these Regulations—
“the 1997 Regulations” means the Traffic Signs Regulations (Northern Ireland) 1997(1);
“EEA State” means a State which is a contracting Party to the Agreement on the European Economic Area signed at Oporto on 2nd May 1992(2) as adjusted by the Protocol signed at Brussels on 17th March 1993(3);
“flat traffic delineator” means a traffic sign of the size, colour and type prescribed by regulation 8;
“keep right sign” means a traffic sign of the size, colour and type prescribed by regulation 7;
“reflectorised” means illuminated with retroreflecting material, that is to say material which reflects a ray of light back towards the source of that light;
“road vehicle sign” means a traffic sign of the size, colour and type prescribed by regulation 9;
“traffic cone” means a traffic sign of the size, colour and type prescribed by regulation 10;
“traffic pyramid” means a traffic sign of the size, colour and type prescribed by regulation 11;
“traffic triangle” means a traffic sign of the size, colour and type prescribed by regulation 12; and
“warning lamp” means a traffic sign of the type prescribed by regulation 13.
(2) The dimensions indicated in the diagrams in the Schedules are all expressed in millimetres.