1 Scope
2 Normative references
3 Terms, definitions, quantities and units
3.1 Terms and definitions
3.2 Quantities and units
4 Design requirements
4.1 General characteristics
4.2 Configuration
4.3 Indication facilities
4.4 Vehicle speed
5 Test procedures
5.1 General test conditions
5.1.1 Nature of tests
5.1.2 Reference conditions and standard test conditions
5.1.3 Tests performed under standard test conditions
5.1.4 Tests performed with variation of influence quantities
5.1.5 Statistical fluctuations
5.1.6 Test vehicle
5.2 Radiation characteristics
5.2.1 Reference gamma radiation
5.2.2 Reference radioactive sources
5.2.3 Background effect
5.2.4 Sensitivity of the radiation detection assembly
for radioactive sources placed in free air
5.2.5 Alarm test with test vehicle
5.2.6 False alarm test with test vehicle
5.3 Overload test
5.3.1 Requirements
5.3.2 Method of test
5.4 Electrical characteristics
5.4.1 Requirements for power supplies
5.4.2 Method of test
5.5 Mechanical characteristics
5.5.1 Mechanical shocks
5.5.2 Vibration test
5.6 Environmental characteristics
5.6.1 Ambient temperature
5.6.2 Relative humidity
5.6.3 Sealing
5.6.4 External magnetic fields
5.6.5 Storage
5.7 Electromagnetic compatibility
5.7.1 Radiated electromagnetic fields
5.7.2 Conducted disturbances induced by bursts and
radio-frequencies
5.7.3 Surges
5.7.4 Voltage dips and short interruptions
6 Documentation
6.1 Type test report
6.2 Certificate
6.3 Operation and maintenance manual
Annex A (informative) Recommended test vehicles and reference
loads
Annex ZA (normative) Normative references to international
publications with their corresponding European
publications