<ul>
	<li>Operatives to apply protective sheeting to work routes and working areas.</li>
	<li>To set up ladder.</li>
	<li>To remove and dispose of existing damaged ballast.</li>
	<li>To supply &amp; install new ballast.</li>
	<li>To dismantle ladder.</li>
	<li>To test and inspect in correct working order.</li>
	<li>Site to be left clean and tidy.</li>
</ul>
