Basics Laying Out Trenches And Levelling

Basics Laying out Trenches and Levelling - BAJR

BAJR Guide : Survey Basics – Laying out a Trench and Levelling 3 When the long side (the hypotenuse) is 5 (for example), 3 and 4 (in this case) will be the lengths of the two shorter sides and therefore you have therefore

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