Temporary workplace travel

Hi, I work for a construction company and all our projects are London based and duration is less than 2 years. Can you please confirm if the below statement applies if all our projects are based in central London? Also, can these employees claim for coffees/meals as part of subsistence and tax relief would apply? The below statement is from HMRC website; Long construction projects In these circumstances, where the employee's attendance at the site is not expected to last longer than 24 months it will be considered a temporary workplace and tax relief will be available for the cost of travel and subsistence incurred in travelling to that site.

Hi,
As we would require more information to advise you correctly, please contact our Employers team for advice.
Employers: general enquiries
Thank you.