Cold-formed steel portal frames have emerged as a versatile and efficient structural system in modern construction. Their design exploits thin-walled steel sections, which are cold-formed to yield ...

Portal frame experts Specialised Structures is committed to servicing the needs of Kiwis with a 100% New Zealand designed and developed system. Photo: SUPPLIED / Sponsored-content Typically, Kiwi ...

The children’s centre has been described as ‘a giant metal circus tent’ clad with mesh walls that protect play areas, nursery and classrooms. The structure is a standard lowcost exposed ...