NEN ISO 9849 : 2017现行
OPTICS AND OPTICAL INSTRUMENTS - GEODETIC AND SURVEYING INSTRUMENTS - VOCABULARY
出版：Netherlands Standards
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基本信息
标准编号： NEN ISO 9849 : 2017
标准类别：Standard
出版单位：Netherlands Standards
标准页数：0
标准简介
Describes terms relating to geodetic field instruments only, e.g. distance meters, levels, theodolites and others, and their essential component parts which are normally used in terrestrial measuring operations of ordnance survey, topographic survey, plane survey and engineering survey.
