Amabhokisi we-Trench asetshenziswa emndenini we-trench njengendlela yokuxhaswa komhlabaphansi komsele. Banikela ngohlelo olungashintshile olungashintshile olungashintshile lwe-lining. Zisetshenziselwa kakhulu imisebenzi ye-Ground Work imisebenzi efana nokufaka amapayipi okusetshenziswa lapho ukunyakaza komhlaba kungabucayi.
Ubungako bohlelo oludingekayo ukuze basebenzise ukusekelwa komhlabathi wakho we-trench kuya ngesidingo sakho esikhulu sokujula komsele & usayizi wezingxenye zepayipi ozifaka emhlabathini.
Uhlelo lusetshenziswa selivele luhlangene esizeni somsebenzi. I-Trench Sholing yenziwa ngephaneli engaphansi kwesisekelo nephaneli ephezulu, exhunywe ngezikhala eziguqukayo.
Uma ukumbiwa kujule, kungenzeka ukufaka izinto zokuphakamisa.
Singenza ngezifiso ukucaciswa okuhlukile kwebhokisi le-trench ngokuya ngezidingo zakho zephrojekthi
