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Friday 21 February 2014

SED2 Unit 2 Slide 2 Fasteners (failure of Rivets & problems)

SED2 UNIT 2 Slide 1 Fasteners (Rivets)

Surveying 2 Unit 3 Notes no 1 Tacheometric surveying

Surveying 2 Unit 3 Notes no 1 Tacheometric surveying

Notes on :
Tacheometery-Definitions
Principles of stadia systems.
Instrument constants
Construction and use of Reduction Tacheometers, Range Finders, EDM instruments
Total Station and their uses.
Study of Laser Distance Meter.

Survey 2 Unit 5 Hydrographic Surveying Slide 1

Survey 2 Unit 5 Hydrographic Surveying 

Introduction
Equipment  required  for hydrographic  surveying
Tide Gauges