Tag Archive for Tag: Wye or Y-Level

Tag: Wye or Y-Level Levelling Instruments

A level is an instrument giving horizontal line of sight and magnifying the reading at a far away distance. It consists of the following parts: (i) A telescope to provide a line of sight (ii) A level tube to make the line of sight horizontal and (iii) A levelling head to level the instrument. The following types of levels are available:

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