Noocaan ST-Nooca Brad ciddiyaha waa silsilad toosan oo madax fidsan oo wareegsan.Barta boostadu waa qaab dhismeedka asalka ah ee soo jireenka ah.Waa mid lagu dabaqi karo qoriga cidiyaha gaaska caadiga ah.Dhexroorka madaxa ciddiyaha waa 6-7mm.Dhexroorka ciddiyaha ayaa ah 2-2.2mm iyo noocyo kale oo badan oo kala-soocid ah oo diyaar u ah doorashada, kuwaas oo lagu dabaqi karo noocyada kala duwan ee mashruuca qurxinta casriga ah.
Si taxadar leh u dooro birta 55
buluug iyo caddaan galvanized, anti- miridhku waara
Xoog sare, waxtar badan
Tayada caalamiga ah, doorasho la hubo
Dhexroorka: 2-2.2mm
Madaxa: 6-7mm
Dhererka: 18mm 25mm 32mm 38mm 45mm 50mm 57mm 64mm.
Ujeeddo: Warshadaha qurxinta waxaa loo isticmaalaa ciddiyaynta shubka, alwaax ama saxan birta, kaas oo dhex geli kara 2mm bir bir ah ee injineernimada dhismaha.