<ul><li>Operatives to apply protective sheeting to work routes and working areas.</li><li>To remove the existing sealed units and dispose of.</li><li>Operatives supply &amp; install 2no replacement sealed units with shadow space bar.&nbsp;</li><li>To make good to area where&nbsp;newley&nbsp;installed units have been installed.</li><li>To test and inspect for correct working order.&nbsp;</li><li>Site to be left clean and tidy.</li></ul><p>Our total cost to carry out the above works in normal working hours shall be &pound;588.90</p>