tasnif.krafta.uz
Qo’shtavr (qo’shtavrli balka): Keng gardishli I-nurli № 40Sh1, 40Sh2, 40Sh3 markali St3sp/ps5, St3Gsp/ps, boshqa karbonli po'lat S235-S285 — MXIK (IKPU) kodi 07216001004000174 · Tasnif by Krafta