Amalambu avimbela ukuqhuma kanye nokugcinwa kwekhabhoni ephansi alungele imvelo yegesi eyingozi, indawo 1, indawo yesi-2, imvelo yothuli oluqhumayo, indawo engu-20, indawo 21, indawo 22, endaweni yegesi ye-IIA IIB IIC engaqhumeki, iqembu lokushisa T1-T6 imvelo, isizinda sikaphethiloli kanye nesitoreji Amakhemikhali, imithi, izindwangu, ukuphrinta, izikhungo zempi, izibani, izindawo eziyingozi.