GB/T 14914.2-2019The specification for marine observation - Part 2 :Offshore observation (English PDF)

National Standard of the People's Republic of China

ICS

07.060

Classification

A45

Issued by: State Administration for Market Regulation; Standardization Administration of China

Contents

• Foreword
• 1 Scope
• 2 Normative references
• 3 Terms and Definitions
• 4 General requirements
• 4.1 Basic requirements
• 4.2 Observation procedures and supplementary test regulations
• 4.3 Observations of marine disasters and anomalies
• 4.4 Observing equipment requirements
• 4.5 School hours
• 4.6 Quality Control of Seaside Observation Process
• 5 Observation projects in time
• 5.1 Observation Project
• 5.2 Japanese boundary regulations
• 5.3 Manual timed observation time
• 5.4 Automatic continuous observation
• 6 Observations of tides
• 6.1 Technical requirements
• 6.2 Methods of observation and recording
• 7 Observation of the waves
• 7.1 Technical requirements
• 7.2 Methods of observation and recording
• 7.3 Sorting of observation data
• 8 Observation of surface seawater temperature
• 8.1 Technical requirements
• 8.2 Methods of observation and recording
• 9 Observation of surface seawater salinity
• 9.1 Technical requirements
• 9.2 Methods of observation and recording
• 10 sea light observations
• 10.1 Technical Requirements
• 10.2 Methods of Observation and Recording
• 11 Observation of sea ice
• 11.1 Technical requirements
• 11.2 Methods of Observation and Recording
• 12 Observation of air temperature and relative humidity
• 12.1 Technical Requirements
• 12.2 Methods of Observation and Recording
• 13 Observation of precipitation
• 13.1 Technical requirements
• 13.2 Methods of Observation and Recording
• 14 Wind observations
• 14.1 Technical Requirements
• 14.2 Methods of Observation and Recording
• 14.3 Data Sorting and Recording
• 15 air pressure observations
• 15.1 Technical Requirements
• 15.2 Methods of Observation and Recording
• 15.3 Sorting of observation data
• 16 Observations of effective visibility and fog in the sea
• 16.1 Technical Requirements
• 16.2 Methods of Observation and Recording
• 17 data transmission
• 17.1 Data Transmission Classification
• 17.2 Data Transmission Communication Mode
• 17.3 Communication time limit
• Appendix A (informative) Seaside Observation Record Book Format
• Appendix C (informative) tidal well setting
• Appendix D (informative) Installation and maintenance of water gauges inside and outside the well
• Appendix F (informative appendix) Ice plot drawing example