ISO-12858-1 › Complete Document History
Optics and optical instruments - Ancillary devices for geodetic instruments - Part 1: Invar levelling staffs
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2ND EDITION - Part 1: Invar levelling staffs - Aug. 1, 2014
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Obsolete Revision Information: |
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1ST EDITION - Part 1: Invar levelling staffs - April 15, 1999
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