Pajum fondaasioŋ
Li gëna am solo mooy toppatoo gi gëna rëy wala tollu ci 28 fan, toppatoo bu mag bi gëna rëy wala mu tollu ci 12 fan, polishing ci njuumti flatness.
Defarum macceer
Materiaal yu njëkk yi dañu leen tëral ci liiñ bi, boole ci ñaari- glue (A:B:B:2), ba noppi ñu teg ko ci soudure yu tàng yi wala fi ñuy tëye ngir moytu arching.
Spray ci kaw
Materialu spraying bi dañu koy jaxase ak wear) ak wear particule, te spray mekanik dafay tax ñu dëgër (fer bu gëna néew wala mu tollu ci 0.5mm), te texture bu amul-slip dañu koy forme ginaaw biñu ko fajee.
Màrk ak toppatoo
Marking bu tàng buñu sukkandikoo ci sàrti IAAF, tëj ko, tëye ko 72 waxtu balaa ñu koy jëfandikoo.
