<ul><li>At the request of Engie, undertake a CCTV survey to the sewer/drainage utility pipework to assess if the foul smell in the calorifier room is due to damaged pipework caused when the floor raised. &nbsp;Operatives undertook a CCTV to pipework within the lightwell in&nbsp;building 5 from the ladies toilet. &nbsp;A GDC supervisor was in attendance during the works. &nbsp;</li></ul><p><strong>Breakdown</strong></p><p>Labour: &pound;393.29</p><p>Materials: &pound;901.50</p><p>Our total cost to carry out the above works in normal working hours shall be</p>