IEC 61017-1:1991

Contents
Foreword
Preface
Chapter I - General
1. Scope
2. Object
3. Terminology
    3.1 Definitions
4. Units
Chapter II - Assembly Design
5. General characteristics
    5.1 Effective range of measurement
    5.2 Ease of decontamination
    5.3 Portability
    5.4 Installed assemblies
Chapter III - Test Procedures
6. General test conditions
    6.1 Nature of tests
    6.2 Reference conditions and standard test conditions
    6.3 Tests performed under standard test conditions
    6.4 Tests performed with variation of influence quantities
    6.5 Statistical fluctuations
    6.6 Reference gamma radiation
7. Radiation characteristics
    7.1 Relative intrinsic error
    7.2 Variation of response with radiation energy
    7.3 Variation of response with angle of incidence
    7.4 Response to other ionizing radiations
    7.5 Overload characteristics
8. Electrical characteristics
    8.1 Statistical fluctuations
    8.2 Response time
    8.3 Inter-relationship between response time and
         statistical fluctuations
    8.4 Zero drift
    8.5 Warm-up time
    8.6 Power supplies
9. Mechanical characteristics
    9.1 Mechanical shocks
    9.2 Orientation of assembly (geotropism)
10. Environmental characteristics
    10.1 Ambient temperature
    10.2 Relative humidity
    10.3 Atmospheric pressure
    10.4 Sealing
    10.5 External electromagnetic fields
    10.6 External magnetic fields
    10.7 Storage
Chapter IV - Documentation
11. Documentation
    11.1 Type test report
    11.2 Certificate
12. Operation and maintenance manual
Table I - Reference conditions and standard test conditions
Table II - Tests performed with variations of influence
quantities
Appendix A - Calibration of air kerma ratemeters