Up into the 1970s, most houses were of "double brick" development on concrete footings, with timber floors laid on joists supported by "dwarf walls". Afterwards houses have predominantly been of "brick veneer" construction – structural timber or, more a short while ago, light-weight steel body over a concrete slab Basis, https://asiansupermarketadelaide.video.blog/2024/09/18/best-asian-supermarket-in-adelaide-a-culinary-adventure-for-food-enthusiasts/