A na-eme ọwa mmiri Monolithic Linear Drainage nke resin concrete, nke bụ ihe ngwọta emepụtara maka ọtụtụ ngwa mmiri drainage nke ala site na C250 ruo F900. Nchekwa, nkwụsi ike, ịrụ ọrụ dị elu yana ihe a rụpụtara n'ozuzu ya pụrụ iche nke ọwa mmiri mmiri monolithic wetara.
hụ na nchekwa na nkwụsi ike dị oke elu na ngwa mmiri mmiri n'okporo ụzọ ụgbọ njem. A na-ejikarị ya eme ihe n'ebe ndị nwere nnukwu ibu chọrọ dị ka ime obodo, okporo ụzọ obodo, ọwara mmiri, wdg, ma nwee ike ichekwa nchekwa nke ụgbọ ala na-agafe.