<p>To attend site on two separate occasions to shadow Contractors undertaking works on behalf of Engie/Crossrail. &nbsp;This will be 2 x 4 hour shifts. &nbsp;1 x 4 hour shift with Fleet Insulation whilst an asbestos management survey is undertaken and 1 x 4 hour shift with Parson Brinkerhoff&nbsp;whilst an environmental survey of the property is undertaken. &nbsp;Shifts will include collecting and returning the keys to the property. &nbsp;</p><p>Our total cost to carry out the above works in normal working hours shall be</p>