SOILTAIN

Building materials not of metal, namely, large tubes for coastal hydraulic engineering; flexible tubes made of textile material for filling with soil, sand, and mud for hydraulic engineering purposes, namely, for providing dike raises, dike repair, tubular groynes or enclosures for reclamation areas; and geosynthetics and geotextiles, namely, webs and mats of tubular shape for earth construction and hydraulic engineering purposes