Hierarchy classification:

1. top of the aat hierarchies
2. Materials Facet
3. Materials (hierarchy name)
4. materials (substances)
5. [materials by composition]
6. organic material
7. plastic (material)
8. [plastic by function]

Narrower term/s

• geotextile

Anotations

Scope note:

A planar product manufactured from polymeric material used with soil, rock, earth, or any other geotechnical engineering related material, as an integral part of a man-made product, structure, or system.