Part-2 Temporary Adjustment of Theodolite In Hindi (Centering, Leveling, Focusing )
ฝัง
- เผยแพร่เมื่อ 18 ก.ย. 2024
- Part-1 • Part-1 Theodolite Surv...
Part-3 • Part-3 Horizontal Angl...
Part-4 • Part-4 Vertical Angle ...
Temporary Adjustment of Theodolite Centering of Instrument , Leveling , Plum bob , Focus The Eye piece.