<p><strong>Scaffolding</strong></p>

<ul>
	<li>To Independent access to front, well infill and handrail to flat roof.&nbsp;</li>
	<li>Tubular materials to form a tube and fitting access scaffold. The scaffold will be built using tube and fittings to support the working lifts and 1no ladder access with gates and hatches to provide safe access.&nbsp;</li>
	<li>The scaffold will be built with double guard rails on all working lifts.&nbsp;</li>
	<li>The scaffold will be constructed with boarded top boarded lift.&nbsp;</li>
</ul>

<p><strong>Roofing Works</strong></p>

<p>The existing felt roof is covered with a deep layer of vegetation, where the felt is visible along the perimeter detailing, several splits and some shrinkage were evident, we have assumed this is a cold roof construction onto a timber deck. Any new roofing system should incorporate an insulation board to achieve a U&#39;value&nbsp;0.18 W/m2k. This will raise the finished roof height by some 120mm, therefor all the existing lead cover flashings will have to be raised, together with the roof lights, extractor vent etc.&nbsp;</p>

<ul>
	<li>To strip off in stages the existing roofing system, lower debris o ground level and remove from site in skips, night seals would be installed to ensure the roof remains watertight between shifts.&nbsp;</li>
	<li>To supply and lay a new warm roof system, compromising of: indever bituminous primer, defend alu, torch -applied felt. A 120mm PIR board to comply with Cuurent Building regulations would be laid in a suitable adhesive. A timber rail will be affixed to the perimeter of the roof, this is to protect the edge of the new insulation board and prevent crushing, the Defend Alu felt will be turned up and over the edge of the insulation board to ensure it is totally encapsulated. Supply and fix to he base of all upstands and curbs a 50mm x 50mm fibre board angle filler, affixed in a suitable adhesive. 3mm thick Helastopol, torch applied felt and a 5mm thick proteaduo torch-applied felt with a mineral surface finish.&nbsp;</li>
	<li>The new roof system would be installed in accordance with the manufacturers guidelines to an overall roof area of approximately 70m2.&nbsp;</li>
	<li>Carefully remove the existing lead cover flashings and set aside.&nbsp;</li>
	<li>Cut new 25mm deep chases into the brickwork to suit the new roof height. Refix the lead cover flashings, placing into position and pointing with a suitable mortar mix.&nbsp;</li>
	<li>Carefully remove and set aside the half round plastic gutter serving the adjoining tiled roof to enable the new felt upstand to be installed, refix upon completion of the upstand.&nbsp;</li>
	<li>Carefully remove and set aside for reuse the existing roof lights and vent.&nbsp;</li>
	<li>Raise the height of the existing timber curbs to suit the new roof height.&nbsp;</li>
	<li>Install the new felt upstands then refix the previously set aside roof lights and vents.&nbsp;</li>
	<li>Remove the existing outlets, install new extemnded spigot outlets to suit the height of the new roof.&nbsp;</li>
	<li>Removed and dispose of the white facia board around the wall area, install new white PVC facia to suit.&nbsp;</li>
	<li>Set aside the concrete base/aerial to facilitate the works, replace upon completion.&nbsp;</li>
	<li>Make good to internally affected areas when the roof lights are raised.&nbsp;</li>
</ul>

<p>Project Note: The new roofing system would follow the falls of the existing substrate, we cannot discount the possibility of ponding water, however this is not detrimental to the new roofing system nor will it effect the guarantee.&nbsp;</p>

<p>Our total cost to carry out the above works in&nbsp;normal working hours shall be &pound;13,236.50</p>

<p>Breakdown:</p>

<p>Labour: &pound;5,720.00 (Roofing works 2 operatives x 10 days, Decorating works 1 operative x 4 days &amp; Electrical works 1 operative x 2 days)</p>

<p>Materials: &pound;5,061.50</p>

<p>Access Equipment: &pound;1, 455.00 (a maximum of 4 weeks hire).&nbsp;</p>

<p>Waste: &pound;1,000.00</p>
