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BS ISO 6420:2016

$142.49

Hydrometry. Position fixing equipment for hydrometric boats

Published By Publication Date Number of Pages
BSI 2016 24
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PDF Catalog

PDF Pages PDF Title
6 Foreword
7 Introduction
9 1 Scope
2 Normative references
3 Terms and definitions
4 Requirements for position fixing
5 Position fixing equipment for streamgauging and sediment sampling
5.1 General
10 5.2 Tapes and tag lines
5.3 Global navigation satellite systems
5.3.1 General
11 5.3.2 Hydrometric application
5.3.3 System specifications
5.4 Targets and electronic distance measuring equipment
5.4.1 General
5.4.2 Targets
5.4.3 Electronic distance measuring devices
12 5.5 Electronic survey instruments
5.6 Theodolites
5.6.1 Theodolites and stadia
5.6.2 Angular technique
13 6 Position fixing equipment for morphological surveys
6.1 General
6.2 Global navigation satellite systems
6.3 Electronic surveying instruments
14 6.4 Theodolites and stadia rods
7 Uncertainty
7.1 Definition of uncertainty
15 7.2 Uncertainty of position fixing for streamgauging and sediment sampling
7.2.1 General
7.2.2 Tag lines
7.2.3 Global navigation satellite systems
16 7.2.4 Targets and distance measuring devices
7.2.5 Electronic surveying instruments
7.2.6 Theodolites
7.3 Uncertainty of position fixing for morphological surveys
7.3.1 General
17 7.3.2 Global navigation satellite systems
7.3.3 Electronic surveying instruments
7.3.4 Triangulation method using theodolites
18 Annex A (informative) Evaluation of uncertainty components
20 Bibliography
BS ISO 6420:2016
$142.49