<ul>
	<li>Operatives to apply protective sheeting to work routes and working areas.</li>
	<li>To isolate and disconnect gas supply to old existing water heater.</li>
	<li>To remove existing old water heater from site.</li>
	<li>To Erect scaffolding outside of the building.</li>
	<li>Remove existing old flue.</li>
	<li>Supply and install&nbsp;new flue and make water tight.</li>
	<li>To reconnect gas and test.</li>
	<li>To carry out wiring alterations to the new unit.</li>
	<li>To adjust hot and col services to unit.</li>
	<li>To refill the tank and test.</li>
	<li>To commission&nbsp;and issue certification.</li>
	<li>Site to be left clean and tidy.</li>
</ul>

<p>Project Note: Please note this is a budget cost and subject to site survey. If the gas tightness fails on removal of unit, additional works will be required and will not be included in the budget costs.</p>
