Announcement
HERITAGE
Commendation
Brookman Building Conservation Works - Grieve Gillett
The Brookman Building foundation stone was
laid in 1900 and the building opened in 1903 to accommodate the South
Australian School of Mines and Industries. The building now provides the
focus for the City East Campus of the University of South Australia. The
building was in sound condition but embedded metalwork in the parapets was
causing stonework to become dislodged and creating a public risk. The
University undertook to address the parapet problem, improve the seismic
stability of the building, clean and stabilize external masonry, renew the
damp proof course and improve the drainage of the window wells at the base
of the building.
The Architects scoped and documented the conservation works in accordance
with the Australian ICOMOS Burra Charter conservation principles, in
consultation with materials conservator and engineers. Conservation of the
stonework has been undertaken with care to minimize disruption. Where
required, stonework was dismantled, numbered and reassembled. Embedded
metalwork has been removed and structural upgrades have been implemented
unobtrusively with a view to longevity.
Mortars and shelter coats are of traditional lime putty based mixes to
ensure breathability and moisture balance of existing masonry building
fabric. Facades were treated with biocide to remove organic growths and were
then cleaned using glass bead vortex blasting.
Conservation works, carried out over 2008/09, were undertaken with an understanding of the need to
alter as little as possible to maintain heritage significance. Where
physical intervention was required, design solutions were based on
traditional building methodologies, robustness of detailing, reversibility
and sensitivity to the heritage values of the building.
The restoration of the Brookman Building has increased the vibrancy and
visual amenity on this significant North Terrace corner. The jury
appreciated the care and detail required to restore this building to its
former glory and bring it into line with current standards. Conservation
work of this nature requires an understanding of materials and building
processes in order to provide a seamless and authentic outcome. The building
owners and Architects are to be commended for bringing a previously hidden
building back to life. The upgraded Brookman Building now provides a
significant heritage asset to Adelaide’s cultural boulevard.
