Paragraph 18 Collapse of scaffolding
The complete or partial collapse (including falling, buckling or overturning) of—
(a)
a substantial part of any scaffold more than 5 metres in height;
(b)
any supporting part of any slung or suspended scaffold which causes a working platform to fall (whether or not in use); or
(c)
any part of any scaffold in circumstances such that there would be a significant risk of drowning to a person falling from the scaffold.