The latest newsletter from the Geosynthetics Interest Group of South Africa (GIGSA) is available. The May 2011 issue features an article on a new combination drainage and soil reinforcement geosynthetic, the “Prez Sez” column, upcoming GIGSA and geosynthetics-related events, express railway track maintenance, the submission call for the biennial GIGSA awards, a new government specification for pipes, and more.
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