Civil Engineering Association

Full Version: ISO 17123 Field procedures for testing geodetic and surveying instruments

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I'm looking for the following parts of ISO 17123 Optics and optical instruments - Field procedures for testing geodetic and surveying instruments:
Part 1 - Theory
Part 3 - Theodolites
Part 4 - Electro-optical distance meters
Part 5 - Electronic tacheometers

Any edition (standard, draft, for comment) would be appreciated.

Civil Engineering Association

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