The only remaining items of historical engineering interest remaining on site include the Newstead Gasworks No . 2 gasholder ( remnants ) and guide framing.
32.
The remnants of the gasholder and guide framing represents the last of the frame-guided type remaining in Brisbane, and possibly in Queensland.
33.
A "'gasholder house "'is a structure built to surround an iron gasholder in which gas is stored until it is needed.
34.
A "'gasholder house "'is a structure built to surround an iron gasholder in which gas is stored until it is needed.
35.
Originally sheltering a telescoping iron storage tank for coal gas, the brick gasholder house is an imposing structure from a significant period in the history of Troy.
36.
There are eleven known gasholder houses in the United States, with the structure in Troy, New York being one of the largest remaining structures of this type.
37.
One of the principal characteristics of a gasworks was its gasholder storage and other necessarily robust but sensitive and reliable machinery and apparatus required for drawing from the storage.
38.
A second gasholder, No . 2, was constructed in 1854-5 and converted to a spiral-guided holder in 1950, which does not require a frame.
39.
The original gasholder was removed from the first building in 1919 . Coal gas production ceased entirely in 1928, and most of the original buildings were demolished in the years afterwards.
40.
However, all three of the gasholders were retained in service, along with the off-site 739, 600 cu . ft . gasholder at Ekibin ( Stephens Mountain ).
