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BS ISO 9875:2023 – TC

$217.84

Tracked Changes. Ships and marine technology. Marine echo-sounding equipment

Published By Publication Date Number of Pages
BSI 2023 76
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PDF Catalog

PDF Pages PDF Title
40 National foreword
45 Foreword
46 Introduction
47 1 Scope
2 Normative references
48 3 Terms and definitions
49 4 Abbreviated terms
50 5 Performance requirements
5.1 General
5.2 Functionality
5.2.1 Range performance
5.2.2 Range scales
5.2.3 Main display
5.2.4 Other displays
5.2.5 Pulse repetition rate
5.2.6 Roll and pitch
51 5.3 Multiple installation
5.4 Data storage
5.5 Accuracy
5.5.1 Accuracy of measurement
5.5.2 Discrimination
5.6 Malfunctions and alert and indications
5.6.1 General
52 5.6.2 Depth alarm
5.6.3 Failure or reduction in power supply (“power fail” alert)
5.6.4 System failure
5.7 Ergonomic criteria
5.7.1 Operational controls
53 5.7.2 Presentation of information
5.8 Design and installation
5.9 Interfacing
6 Methods of testing and required test results
6.1 General
6.2 General conditions of measurement
54 6.3 General underwater test conditions
6.4 Functionality
6.4.1 Range performance
57 6.4.2 Receiver sensitivity
6.4.3 Performance checks
58 6.4.4 Range scales
6.4.5 Main display
6.4.6 Other display
6.4.7 Pulse repetition rate
59 6.4.8 Roll and pitch
6.5 Multiple installation
6.6 Data storage
6.6.1 Method of test
6.6.2 Required result
6.7 Accuracy
6.7.1 Method of test
6.7.2 Required result
60 6.7.3 Discrimination
6.8 Malfunctions, alert and indications
6.8.1 General
6.8.2 Depth alarm
61 6.8.3 Failure or reduction in power supply
62 6.8.4 System failure
6.9 Ergonomic criteria
6.9.1 Operational controls
6.9.2 Presentation of information
6.10 Design and installation (test of environment and interference)
6.11 Interfacing
64 Annex A (informative) Sound absorption coefficient
71 Annex B (normative) Alerts definition for echo-sounding equipment
72 Annex C (normative) IEC 61162 interfaces
74 Bibliography
BS ISO 9875:2023 - TC
$217.84