1.Uluhlu olupheleleyo lweendidi zeemveliso, kubandakanywa i-TPO, i-PVC EPDM, i-EVA, i-HDPE Geotextile.
2.Lonke uhlobo lweembrane, kubandakanywa ukomelezwa, uboya obungasemva, isanti egqunywe, ukuzincamathelisa, ibhodi yokuhambahamba.
3.Zonke izincedisi ziyafumaneka, kubandakanywa i-prefabricated, ukutywinwa kunye neziqhoboshi.
4.Akukho nkxalabo ngenqaku ngalinye kumgangatho, amaxabiso, iphakheji, ukuthunyelwa, ukuhanjiswa, isiqinisekiso, inkonzo njl.