Paragraph 20 I1

Northern Ireland

The control point shall have push-buttons to:

(a)

lower the barriers – the ‘lower’ push-button;

(b)

raise the barriers – the ‘raise’ push-button;

(c)

release the protecting signals – the ‘crossing-clear’ push-button; and

(d)

stop the lowering or raising of the barriers – the ‘stop’ push-button.

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