Paragraph 53 Explosion or fire in vehicles or mobile plant

Any explosion or fire in—

(a)

a dump truck with a load capacity of at least 50 tonnes; or

(b)

an excavator with a bucket capacity of at least 5 cubic metres,

which results in the stoppage of that vehicle or plant for more than 24 hours, and which affects—

(i)

any place where persons normally work; or

(ii)

the route of egress from such a place.