UJrain wenza amathangi we-fiberglass nemikhumbi ukuze ihlangabezane nanoma yiziphi izidingo zesitoreji.
Amathangi e-FRP nemikhumbi ayilula, ayamelana ne-corrosion futhi okuyisisekelo samahhala ayilungiswa.
Izitolo ezinkulu zezitolo nezindawo zokuthenga zingafika ku-4500mm ubukhulu no-200m³ ngevolumu.
Amathangi amakhulu osayizi afinyelela ku-25000mm ubukhulu futhi akhiqizwa enkundleni yephrojekthi.