In 2021, ACOR Consultants used a 'minimal intervention' strategy for high profile concrete repairs in Sydney Harbour National Park. The heritage-listed military fortifications at Middle Head - Gubbuh Gubbuh, Obelisk Bay and Georges Head required a solution to address extensive concrete spalling and enable safe visitation as part of a new walking track.
Specification has and always will play a critical role in shaping construction outcomes. Even as the industry has become more digitalised, the importance of accurate specification should not be undervalued.