non-metallic construction materials of the type referred to in the trade as geosynthetics or geotextiles; namely, mats, [ nets, ] knitted, woven and non-woven fabrics and composite materials used for the securing, stabilizing, reinforcing, consolidating, draining and erosion control of soil, slopes, embankments, fascine ground layers and other soil surfaces at construction sites and for use as a soil and groundwater filter and pollution barrier at landfills and certain types of construction sites; [ non-metal hydraulic engineering supports in the nature of sea carpets and mattress for stabilizing sub-soil; and fabrics for use as sound and eyesight protective barriers, textile concrete casing forms and lining walls ]