-The reflective band ngalaba nwere ike ahaziri maka obosara na agba.
- Enwere ike iji ya maka ntinye nke ala bitumen.
Nzi ozi ahụ zuru oke maka ebe a na-adọba ụgbọala, ma ọ bụ ebe ndị ọzọ amachibidoro ebe ịchọrọ igbochi ụgbọ ala ịkwọba n'ebe gị. Enwere ike iji aka rụọ bọọdụ mpịachi ebe a na-adọba ụgbọala ka akpọchie ya kwụ ọtọ ma ọ bụ daa ka ohere ịnweta nwa oge na-enweghị mkpa nchekwa ọzọ. Igodo rụrụ ọrụ: -The mgbochi mmetụta ike ike na dayameta bụ ibu karịa n'ozuzu ofu bollards. -Enweghị akụkụ agbakwunyere, Ọ dịghị mkpa maka ntinye miri emi. -nwere ike ịnye ntinye na ntinye ntinye. - Nchacha elu, eriri ntutu na ọgwụgwọ ịgba mmiri. - Akwadoro ọdịnaya ahaziri onwe ya ka ịgbakwunye na bollard gị ma ọ bụrụ na achọrọ ya. -Nrụnye na mmezi dị ala - ike corrosion eguzogide na waterproof Agbakwunyere uru ngwaahịa: -Dabere na echiche nke nchekwa gburugburu ebe obibi, a na-emepụta ihe ndị sitere na ígwè a nụchara anụcha, ihe na-adịgide adịgide. -Ime mgbanwe dobe usoro n'ọgbaaghara, na ntụgharị okporo ụzọ ndị na-agafe agafe. -Iji chebe gburugburu ebe obibi na ọnọdụ dị mma, chebe nchekwa nke onwe, na ihe onwunwe emebibeghị. -Icho mma gburugburu drab -Management nke oghere oghere na ịdọ aka ná ntị na alerts -Chebe ogige ụgbọ ala nkeonwe gị. Dị mfe ịnya ụgbọ ala mgbe dara. -Surface ugwu bollard na-enye a oge na-arụ ọrụ nke ọma na-eri ihe ngwọta maka echichi na-enweghị isi mkpọpu ala ma ọ bụ concreting chọrọ.
Zitere anyị ozi gị:
Dee ozi gị ebe a ziga anyị ya
