<ul><li>Operatives to carry out a biocide spray treatment of the surface areas covered by bird guano, this will kill any bacteria. &nbsp;</li><li>Operatives to carry out a dry bird clearance of the area above where possible remove waste from site and dispose of in accordance with London Waste Authority Regulations. &nbsp;Please note this is a dry clearance not a clean as some staining may remain&nbsp;due to the acid content in the bird guano.&nbsp;&nbsp;</li><li>Operatives to jet wash the areas to remove all staining. &nbsp;</li><li>Operatives to carry out a residual insecticide treatment of the affected areas. &nbsp;This will eradicate any associated insect pests, which may have been present during the guano clearance.</li><li>Operatives to supply and install standard black polyethylene netting from the roof top parapet capping to the cornice ledge below the brise soleils then from the cornice ledge to the outside edge of the balconies parapets. &nbsp;(Netting would be installed to the entire length of the cappin and cornices on the Broad Street elevation).</li><li>Operatives to supply and fit Avi-point&nbsp;P20 stainless steel pigeon spikes to the leading edge of the roof top capping and balcony parapets on the Broad Street elevation. &nbsp;</li><li>Operatives to remove and dispose of all vegetation on the balconies and in the planter at the front of the building.</li><li>Site to be left clean and tidy.</li></ul><p>Our total cost to carry out the above works out of normal working hours shall be</p>