<ul><li>Extension to site setup costs, including site cabins,generator, Heras fencing etc at &pound;731.25 per week. Anticipated extension to programme&nbsp;of 8 weeks based on&nbsp;HSE&nbsp;notification and 20 day East Depot works. (West depot works can be accommodated&nbsp;within the existing programme</li></ul><p>Our total cost to carry out the above works in&nbsp;normal working hours shall be</p>