Taking a reading on an E-Grad staff precisely and accurately is only the first part of completing a successful levelling run or traverse. It is important that your E-Grad staff readings are noted down accurately and in the correct… Continue reading
When we need to obtain absolute levels of points of interest we need to ensure that this is done as accurately and precisely as possible. For this reason, not only should we be using the best levelling equipment we… Continue reading
One of the first jobs a Site Engineer will have to undertake on a new Road Construction Job is to work out the positions and levels of the profiles that will be used to control the line and level of… Continue reading
How to check a Total Station.
A Total Station should be checked at least once a month or before any precise work is to be carried out.
The checks on a Total Station should comprise of a five-point check carried… Continue reading
How to check a Theodolite.
A theodolite should be checked at least once a month or before any precise work is to be carried out.
The checks on a theodolite should comprise of a five-point check carried out in the… Continue reading
Quick and Simple Test for a Tripod.
This is a quick and simple test to check whether your tripod is up to the job. If your tripod doesn’t pass this simple test then your tripod will not adequately support your… Continue reading