 Nyora kupfuurira kweiyi ndima - High kuchengeteka bollards inoedzwa-kurova maererano nechimwe kana zvimwe zvezvitatu zvakakosha zvekurovera bvunzo ratings yezvimhingamupinyi zvemotokari. Aya ndiwo PAS 68 UK, IWA-14 International uye ASTM US. Mabhodhi akadaro anoshandiswa pakudzora mota dzinopikisa uye akagadzirirwa kudzivirira pakurwiswa kwezvigadzirwa zvinoputika zvinotakura mota VBIED uye mota sechombo VAW kurwiswa senge izvo zvakaonekwa mukurwiswa kweNice muna 2016 uye kurwiswa kweWestminster Bridge.muna 2017. 