Thuthukisa umphumela wokuhlobisa
1.Ukusetshenziswa kophahla lwe-grille kuhlukile kwamanye amaphrojekthi osilingi. Uphahla lwe-grille kufanele lube lokuhlobisa okuhlangene. Uphahla lwe-grille lungaba nomphumela oqinile wokuhlobisa futhi luhlobise uphahla lwangaphakathi.
Isakhiwo esinengqondo
I-2.Umklamo wophahla lwe-grille ulula futhi ulula, futhi isakhiwo kanye nesakhiwo jikelele sinengqondo, ukuze ingaphakathi lingabonisa umqondo wokuqala wokubuka wemvelo uwonke.
Ukukhanyisa okulungiselelwe
3. Uphahla lwe-grille lungaphinde lulungise kahle ukukhanya, lenze ukuhlelwa kokukhanyisa phezulu kwekamelo kube okunengqondo, futhi kugqamise kangcono umphumela wokukhanyisa wangaphakathi.
Isikhathi sokuthumela: Oct-20-2022