Tag Archive for Tag: Alidade

Tag: Alidade Plane Table and its Accessories

The most commonly used plane table is shown in Fig. 14.1. It consists of a well seasoned wooden table top mounted on a tripod. The table top can rotate about vertical axis freely. Whenever necessary table can be clamped in the desired orientation. The table can be levelled by adjusting tripod legs. The following accessories are required to carry out

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