Plumb bob function at site

in this video lecture is how you the plumb bob.....why we use plumb bob.....what was the function of plumb bob.....all answers was explained in this video ....so check it out...... Related Article:- http://www.civilclick.com/ ............................................................................................................... To keep in contact follow me...... Instagram:- https://www.instagram.com/moid_11/ Articles Website:- http://www.civilclick.com/ Facebook:- https://web.facebook.com/civilforeyou Google+ :- https://plus.google.com/u/0/106782883854163669962 ===================================================== ==Column Construction Drawing plan reading | How to read structural drawing in Urdu/Hindi Part - 4 video... https://www.youtube.com/watch?v=75Srvv4DKOU&t=228s ==How to study Structural drawings Notes in Urdu/Hindi Part -3 video... https://www.youtube.com/watch?v=UxIuj0iH9PQ&t=25s ====================================================== Subscribe the channel click the RED button ===================================================== BS-Civil technology tutorials...B-Tech Civil tutorials. DAE Civil tutorials...Quantity surveying tutorials.....civil designing tutorials.... all available on this platform.... Thanks For supporting or start learning with us!!