Ufungaji na uingizwaji wa mabomba, Ufungaji na uingizwaji wa mfumo wa maji taka, Ufungaji wa bakuli za choo, Ufungaji wa kuzama na bonde la kuogelea, Ufungaji wa mita za maji
Aina ya Vipengee vya Plumbing
Consists of an airtight, high-density polyethylene container within which excreta diluted in water flow continuously and are fermented by microorganisms present in the waste.