Search Results for: Animal feathers treated for preservation
terrat - for better environment! for better environment!
a couple of generations. over a couple of decades, as terrat has built hundreds of kilometres of pipelines. water, sewerage, communications and gas – utilities without which we cannot imagine life in this day and age. we are used to clean water reaching our homes and wastewater being drained and treated...
https://www.terrat.ee/en/pipeline-construction-2/pipeline-structure/