Wadada Degdegga ah ee Wadada Weyn Taraafikada Single Reflective Gantry

1. Soo-saare ama bixiyaha xalka, xirfad u leh oo hirgeli heerka caalamiga ah ee ASTM BS EN40 ee naqshadeynta iyo wax soo saarka.
2. Alxan sax ah, alxan daadanaya ma jiro, qaniinyo gees ah ma jiro, dusha siman oo aan lahayn wasakh.
3. Habka buufinta budada, xasilloonida dahaarka budada balaastikada ah ee polyester-ka saafiga ah, dhegdheg xooggan, iska caabbinta UV. Dhumucda filimka oo ka badan 10um, dhegdheg xooggan.
4. Tiknoolajiyada galvanizing-ka kulul, dusha sare ee gudaha iyo dibaddaba 75 microns oo ka sarreeya daaweynta ka hortagga daxalka zinc-ka kulul.
5. Adeeg hal-joojin ah oo loogu talagalay mashaariicda dowladda: naqshad horudhac ah, dukumentiyo ku meel gaar ah, jadwalka wax soo saarka xakamaynta tayada, hagidda injineerka rakibidda
6. Khabiir ku ah alaabta birta ee dibadda, iska caabbinta dabaysha oo xooggan, iska caabbinta daxalka, cimriga ilaa 50 sano.