Izicabha zomlilo esivame ukubhekisela kuzo yizicabha zomlilo ezishisayo (okungukuthi iminyango yomlilo yeSigaba A), engahlangabezana nezimfuneko zobuqotho bomlilo kanye nokufaka ukushisa okushisayo ngesikhathi esifanayo phakathi nesikhathi esishiwo. Umnyango womlilo onesilinganiso sokumelana nomlilo esingekho ngaphansi kuka-1.5h.