<ul><li>Specialist contractors to attend site and manually lift manhole covers and carry out a CCTV survey of all accessible foul and surface water drains around the building.&nbsp; To fully descale complete drainage system onsite and fully flush through to main sewer.&nbsp; To provide a written factual report including size, type and condition of pipes and depths of manholes plus any connections to main sewers including their location.&nbsp; To supply a CD-ROM containing all the filmed footage.&nbsp; To provide recommendations and a quotation for any remedial repairs if required.&nbsp; A site drawing (not to scale) showing type of drain and direction of run will be provided.</li></ul><p><strong>Breakdown</strong></p><p>Labour: &pound;577.00</p><p>Specialists / Materials: &pound;1959.00</p><p>Our total cost to carry out the above works in normal working hours shall be</p>