Photograph of the Old Colonists' Hall in Lydiard Street North behind scaffolding during balcony rectification and facade conservation works in 2026. ballarat old colonists' hall, annelise porter, urban id, renovation, rectification, pilistars

Photographs of the pilsters atop the Old Colonists' Hall in Lydiard Street North, Ballarat taken during balcony rectification and facade conservation works in 2026. ballarat old colonists' hall, annelise porter, urban id, renovation, rectification, pilistars

Photographs of the rectified and polished verandah at the Old Colonists' Hall in Lydiard Street North, Ballarat taken during balcony rectification and facade conservation works in 2026. ballarat old colonists' hall, annelise porter, urban id, renovation, rectification, pilistars

Photographs of the Coat of Arms on the Old Colonists' Hall in Lydiard Street North, Ballarat taken during balcony rectification and facade conservation works in 2026.ballarat old colonists' hall, coat of arms, annelise porter, urban id, renovation, rectification, pilistars

Council allocated $20,000 for rectification works to the greens at Greensborough Bowling Club. Greensborough Bowling Club was formed in 1992 and commenced play in 1994 on the site of the former Greensborough Secondary College.Newspaper clipping with black text and black and white photo.banyule city council, greensborough bowling club

What device converts AC to DC? rectifier A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification, since it "straightens" the direction of current. The unit was used at Ballarat School of Mines in the Maths, Science and Physics Departments.Grey metal unit with Dials on the front and vents at the back. Handle for carrying. Two switches for turning on and off. Yellow sticker - SMB - with number 116071. Engraved on back - S.M.B.. Maths / Science / Physics Sticker on cord indicating inspection of unit - 13/04/2005. Tag Number - 032735alternating current, direct current, ac, dc, rectifier, electrical, ballarat school of mines, science, maths, physics