Australiya Umutekano Uzwi cyane Carbone Steel Ifunga Bollard Ubuso Umusozi Ukuraho Bollard

Ibisobanuro bigufi:

Ubwoko bwibicuruzwa ： gukurwaho gufunga bollard

Ibikoresho: ibyuma bya karubone

Uburebure: byashizweho kubisabwa

Ibara ： umuhondo, Andi mabara

Ibikoresho bito: ibyuma bya karito

Ijambo ryibanze: Umutekano ukurwaho Post ya Bollard