In chain surveying tie lines are primarily provided

Related MCQs

• A tie line in a chain surveying
• Check lines (or proof lines) in Chain Surveying, are essentially required
• In chain surveying field work is limited to
• How many number of arrows are required for chain surveying?
• Chain surveying is most suitable when
• Chain surveying consists of the arrangement of framework of triangles because a triangle is the only simple plane figure which can be plotted uniquely if
• A check line in a chain surveying
• The length of survey line measured with a 20 m chain was found to be 327 m. If the chain was 3cm too long. Calculate the true length of the line.
• The longest of the chain lines used in making a survey is generally regarded as a base line.
• Local attraction in compass surveying may exist due to