<ul>
	<li>Operative attended site 28/10/19.</li>
	<li>Operatives applied&nbsp;protective sheeting to work routes and working areas.</li>
	<li>Upon attendance discovered the noise was coming from the fill valves.</li>
	<li>Removed 2x fill valved.</li>
	<li>Supplied and installed 2x new fill valve.</li>
	<li>Tested and inspected in correct working order.</li>
	<li>Site was left clean and tidy.</li>
</ul>
