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PLANE TABLE SURVEY (EQUIPMENTS (ALIDADE (PLANE ALIDADE, TELESCOPIC…
PLANE TABLE SURVEY
EQUIPMENTS
ALIDADE
PLANE ALIDADE
TELESCOPIC ALEDADE
TROUGH COMPASS
TRIPOD
SPIRIT LEVEL
PLANE TABLE
U FORK WITH PLUM BOB
METHOD OF PLANE TABLING
INTERSECTION
TRAVERSING
RADIATION
RESECTION
SETTING UP OF PLANE TABLE
CENTERING
ORIENTATION
BY MAGNETIC NEEDLE
BY BACK SIGHTING
LEVELLING
PRINCIPLE
PARALLELISM