Iimbonakalo

Ukusebenza kakuhle kweemveliso zokuphelelwa ngamanzi emzimbeni, unyango oluninzi lwedaka, ukusebenza ngokuzenzekelayo, ukusetyenziswa kwamandla aphantsi, ixabiso eliphantsi
ingxolo, isakhiwo esilula, isakhiwo esivalekileyo kancinci, ulondolozo olulula; lo matshini ulula, kulula ukuwuqonda, kulula ukuwufunda,
abaqhubi abaqhelekileyo banokuqhuba yonke inkqubo emva kwexesha elifutshane loqeqesho

Isicelo

Ukucocwa kodaka kwiindawo ezahlukeneyo zokucocwa kwamanzi amdaka kwimizi-mveliso.
Ukucocwa kodaka kwindawo yokubulala izilarha, imfuyo, njl.njl.
Ukucocwa kodaka kwimijelo yamanzi amdaka yesixeko, ukukhutshwa kwamanzi, ukucoca amanzi, njl. Izityalo zonyango lwelindle.
Eziqinileyo nezilulwelo zahlulwe phantsi kokucutshungulwa kokutya neziselo, kushishino lweekhemikhali, kwimigodi, njl.njl.