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Boral was founded by David Craig on 4 March 1946 as Bitumen and Oil Refineries (Australia) Limited with Caltex having a 40% shareholding. In March 1947, it opened Matraville Refinery, Australia's first bitumen and oil refinery. [1] In 1963, the company was renamed Boral Limited having been commonly referred to by its acronym since it commenced ...
The gypsum deposit at Lake MacDonnell is the largest in the Southern Hemisphere. Gypsum has been mined at Lake MacDonnell since 1919. [3] Since 1984 the mine has been owned by Gypsum Resources Australia (GRA), which is owned 50% each by USG Boral (itself a 50–50 joint venture of USG Corporation and Boral) and CSR Limited.
Various sized cuts of 1 ⁄ 2 in (13 mm) drywall with tools for maintenance and installation . Drywall (also called plasterboard, dry lining, [1] wallboard, sheet rock, gib board, gypsum board, buster board, turtles board, slap board, custard board, gypsum panel and gyprock) is a panel made of calcium sulfate dihydrate (), with or without additives, typically extruded between thick sheets of ...
Under the Brickworks Limited umbrella are four main groups: Building Products Australia, Building Products North America, Property, and Investments. 1. Building Products Australia is a leading Australian manufacturer and distributor of building products, and up until 2002 consisted only of brick manufacturing across New South Wales and ...
Gypsum waste from new construction activities is typically a clean waste, and primarily consists of off-cuts of plasterboard (drywall, wallboard or gyprock) when the boards have been cut to fit the dimensions of the wall or ceiling. The waste may constitute 15% of the gypsum materials used on the site.
It acquired Bradford Insulation in 1959, which produced heat insulation materials for buildings, and currently has a substantial share of the insulation market in Australia and Asia. The company also produces fibre cement sheeting, aerated concrete products, bricks, permanent formwork for walls and systems to support plasterboard construction ...
A couple in Australia have been accused of faking their 6-year-old son's cancer diagnosis. On Friday, Dec. 13, the woman and man, both 44, appeared at Port Adelaide Magistrates Court, ...
[3] [4] Subsequently, in 1947, using second hand bricks, the brothers built their first square updraft kiln and, using war-surplus materials and equipment, made their own machinery. [ 3 ] [ 4 ] [ 5 ] In 1949 Ric established Western Australia's first brick laying school and, in that year, and throughout the 1950s Midland Brick constructed more ...