| Khoom | Galvanized Scaffolding Steel Yeeb Nkab | ||||||
| Khoom siv | Carbon Steel | ||||||
| Qib | Q235 Al tua = S235GT Q345 Al tua = S355 | ||||||
| Txuj | EN39, BS 1139, BS 1387GB / T3091, GB / T13793 | ||||||
| Nto | Zinc txheej 280g / m2 (40um) | ||||||
| Xaus | Plain xaus | ||||||
| nrog los yog tsis muaj kaus mom | |||||||
| Specification | |||||||
|
| Sab nraud txoj kab uas hla | Tolerance ntawm Specified OD | Thickness | Tolerance ntawm Thickness | Mass per Unit Length | ||
| EN39 HOM 3 | 48.3mm ib | +/- 0.5 hli | 3.2mm ib | -10% | 3.56kg / m | ||
| EN39 HOM 4 | 4mm ib | 4.37kg / m | |||||













