Northen Defences Boundary Wall
The Trust has continued to liaise with Government over the required works to the boundary wall at the Northern Defences. Limited sections of the wall have been carefully removed to make the wall safe. This work has given the opportunity to carefully study the wall and its composition.
HM GoG yesterday issued a press release on ongoing works to the boundary wall at the Northern Defences. Read it here
Tin foil inclusion in mortar