Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Basic requirements
5 Functional requirements of system
6 Operational requirement
Annex A (informative) - Configuration of hydrometric data
transmission systems
Annex B (informative) - Functional block diagram of hydrometric
data transmission systems
Annex C (informative) - Locations of remote telemetry stations
Annex D (informative) - Interfaces of hydrometric sensors
at remote telemetry stations
Annex E (informative) - Data collection sequence
Annex F (informative) - Communication links for data
transmission
Annex G (normative) - Design of VHF/UHF radio link
Annex H (informative) - Network architecture
Annex I (informative) - Data repeating methods at a
relay station
Annex J (informative) - General power supply for remote