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Lagos, Apapa, 1 hour ago
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Leveling Instrument.
Construction
Type
A level is an optical instrument used to establish or verify points in the same horizontal plane in a process known as levelling. It is used in conjunction with a levelling staff to establish the relative height or levels (the vertical separation) of objects or marks.
Safety tips
- Check Feedback to make sure the person is reliable
- Agree on the scope of work and remuneration
- Meet in person at a safe public place
