Dial 1100 Before You Dig
The Australasian Society for Trenchless Technology (ASTT) supports the Association of Australian Dial Before You Dig Services. This Association aims to protect Australia's underground services by providing information on underground network locations. For more information please click on the icon.
Australasian Tunnelling Society
The Australasian Society for Trenchless Technology (ASTT) supports the Australasian Tunnelling Society, formerly (AUCTA). This Society is a non profit organisation uniting members of the engineering and scientific professions, tunnellers, miners and suppliers. ATS functions in accordance with its Regulations and Guidelines. It is a member nation of the International Tunnelling Association (ITA).