RCC বীমে support-এ main reinforcement থাকে-
RCC বীমে support-এ main reinforcement থাকে-
From the LGED Sub-Assistant Engineer (Civil) November 2026 – Preliminary (BPSC) exam, question 22 of 100.
RCC বীমে support-এ main reinforcement থাকে-
From the LGED Sub-Assistant Engineer (Civil) November 2026 – Preliminary (BPSC) exam, question 22 of 100.