Bollard irwanya impanuka

Amabara yo kurwanya impanuka ni amabara yo mu bwoko bwa bollards yagenewe byihariye akoreshwa mu kwimura no kwihanganira imbaraga z'ibinyabiziga, kurinda ibikorwa remezo, inyubako, abanyamaguru, n'ibindi bintu by'ingenzi biva ku mpanuka cyangwa impanuka zagambiriwe.
Izi mpande zikunze gukomezwa n'ibikoresho bikomeye nk'icyuma kandi zubatswe kugira ngo zihangane n'impanuka zikomeye, zigatanga umutekano mwinshi mu bice by'ingenzi.