Glass does not last forever. Sealant degradation, thermal stress fractures, nickel sulfide inclusions, and delamination are all conditions that require replacement rather than repair. Knowing the signs helps building owners act before a failure becomes a safety hazard.
AS 1288 is the primary Australian Standard governing how glass is selected and installed in buildings. It determines where safety glass is required, how glass barriers must perform, and what overhead glazing rules apply. Every glazing project references this standard.
Access method selection is one of the biggest cost drivers in facade maintenance. Rope access and scaffolding each have clear advantages depending on the scope, location, and duration of the work. Choosing the wrong method can double your project cost.
Section J of the NCC sets energy efficiency requirements for commercial buildings. Windows and glazing are one of the biggest heat transfer pathways in any building envelope. Upgrading from single to double glazing can reduce window heat transfer by 40 to 60 percent.
A broken window on a high-rise building is a safety hazard and a security risk. Knowing the correct response sequence, from immediate make-safe through to permanent replacement, minimises risk and speeds up the insurance and repair process.