NSS has specialised for over 30 years in the erection of high tracked access towers.
The highest tower to date is 40m and uses a unique rolling tie system attached to the clad surface with the sheeting's own sheeting bolts. The tower is able to move along its tracks while still attached to the ties to the building.
The system at Manchester Airport used a tracked, 22m high, tied access system, with NSS ties that allowed safe movement of the tower while in a fully secured condition. The system provided an economic access for the installation of the vertical exterior cladding.
The exterior of the towers can also be cladded to provide weather protection. |
)
