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1、ANSI N42.33-2006 (Revision of ANSI N42.33-2003) American National Standard for Portable Radiation Detection Instrumentation for Homeland Security I E E E 3 Park Avenue New York, NY 10016-5997, USA 22 January 2007 Accredited by the American National Standards Institute Sponsored by the National Commi
2、ttee on Radiation Instrumentation, N42 Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 03:12:47 MDTNo reproduction or networking permitted without license from IHS -
3、,-,- Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 03:12:47 MDTNo reproduction or networking permitted without license from IHS -,-,- ANSI N42.33-2006 (Revision of
4、 ANSI N42.33-2003) American National Standard for Portable Radiation Detection Instrumentation for Homeland Security Sponsor National Committee on Radiation Instrumentation, N42 Accredited by the American National Standards Institute Secretariat Institute of Electrical and Electronics Engineers, Inc
5、. Approved 28 August 2006 American National Standards Institute Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 03:12:47 MDTNo reproduction or networking permitted w
6、ithout license from IHS -,-,- Abstract: Design criteria, performance requirements, and performance tests for portable radiation survey instruments are described in this standard. Keywords: design criteria, performance requirements, performance tests, portable radiation detectors _ The Institute of E
7、lectrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2007 by the Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 22 January 2007. Printed in the United States of America. IEEE is a registered trademark in the U.S. Pate
8、nt +1-978-750-8400. Permission to photocopy portions of any individual standard for educational classroom use can also be obtained through the Copyright Clearance Center. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Techni
9、cal Standards 1/9972545001 Not for Resale, 04/25/2007 03:12:47 MDTNo reproduction or networking permitted without license from IHS -,-,- Introduction This introduction is not part of ANSI N42.33-2006, American National Standard for Portable Radiation Detection Instrumentation for Homeland Security.
10、This standard is the responsibility of the Accredited American Standards Committee on Radiation Instrumentation, N42. The standard was approved on N42 letter ballot of JulyAugust 2006. Notice to users Errata Errata, if any, for this and all other standards can be accessed at the following URL: http:
11、/ standards.ieee.org/reading/ieee/updates/errata/index.html. Users are encouraged to check this URL for errata periodically. Interpretations Current interpretations can be accessed at the following URL: http:/standards.ieee.org/reading/ieee/interp/ index.html. Patents Attention is called to the poss
12、ibility that implementation of this standard may require use of subject matter covered by patent rights. By publication of this standard, no position is taken with respect to the existence or validity of any patent rights in connection therewith. The IEEE shall not be responsible for identifying pat
13、ents or patent applications for which a license may be required to implement an IEEE standard or for conducting inquiries into the legal validity or scope of those patents that are brought to its attention. v Copyright 2007 IEEE. All rights reserved. Copyright The Institute of Electrical and Electro
14、nics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 03:12:47 MDTNo reproduction or networking permitted without license from IHS -,-,- Participants At the time it approved this standard, the Accredited Standards Commit
15、tee on Radiation Instrumentation, N42, had the following membership: Michael P. Unterweger, Chair Louis Costrell, Deputy Chair William Ash, Administrative Secretary Organization Represented.Name of Representative Bartlett Services .Morgan Cox Canberra .Markku Koskelo Chew, M.H .Jack M. Selby Commerc
16、e Dept, U.S. NIST .Michael Unterweger Louis Costrell (Alt.) Consultant Frank X. Masse Department of Homeland Security .Peter Shebell Entergy-ANO .Ron Schwartz Health Physics Society .Sandy Perle IEEE Louis Costrell .Julian Forster (Alt.) .Anthony Spurgin (Alt.) Michael Unterweger (Alt.) Internationa
17、l Medcom Don Sythe Lawrence Berkeley National Lab .Edward J. Lampo Lawrence Livermore National Lab .Gary Johnson NASA, GSFC .Sachidananda R. Babu Nuclear Regulatory Commission .Cynthia Jones Nuclear Stds Unlimited Al N. Tschaeche ORNL Peter J. Chiaro, Jr. .Charles Britton (Alt.) ORTEC Ronald M. Keys
18、er Pacific NW Labs .Richard Kouzes Swinth Associates .Kenneth L. Swinth U.S. Army .Edward Groeber Members-At-Large .Ernesto Corte .Joseph C. McDonald .Paul L. Phelps .Joseph Stencel .Lee J. Wagner vi Copyright 2007 IEEE. All rights reserved. Copyright The Institute of Electrical and Electronics Engi
19、neers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 03:12:47 MDTNo reproduction or networking permitted without license from IHS -,-,- vii Copyright 2007 IEEE. All rights reserved. At the time this standard was approved, Subcom
20、mittee N42.RPI had the following members: Morgan Cox, Co-Chair Jack M. Selby, Co-Chair Dru Carson Peter J. Chiaro, Jr. Jack Cooley Leo Faust Edward Groeber Jerry Hiatt Mark M. Hoover Ron Keyser Jospeh C. McDonald Robert Murphy Cheryl Olson Scott Rogers Michael P. Unterweger Ed Walker Chuan-Fu Wu At
21、the time this standard was approved, the ANSI 42.33 Working Group had the following members: Morgan Cox, Chair and Project Leader Dru Carson Peter J. Chiaro, Jr. Jack Cooley Edward Groeber Don Hanna Jerry Hiatt Mark M. Hoover Robert J. Ingram Tim Mengers Mario Overhoff Leticia Pibida Fabian Raccah S
22、cott Rogers Jack M. Selby Elaine Stewart-Craig Ron Ulbrich Tom Voss Ed Walker Jane Weeks Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 03:12:47 MDTNo reproduction
23、or networking permitted without license from IHS -,-,- Contents 1. Overview 1 1.1 Scope. 1 1.2 Purpose 1 2. Normative references 1 3. Definitions 2 4. General considerations . 6 4.1 Standard test conditions. 6 4.2 Units and uncertainties 7 4.3 Special word usage 7 5. General requirements 7 5.1 Docum
24、entation check 7 5.2 Manufacturer, model and serial number 7 5.3 Type of radiation detector 8 5.4 Exposure rate range. 8 5.5 Functionality test . 8 5.6 Audible alarms. 9 5.7 Vibration alarms 9 5.8 Mass. 9 5.9 Reference point marking 10 5.10 Explosive atmospheres 10 5.11 Batteries. 10 5.12 Data forma
25、t 11 6. Radiological tests 11 6.1 General test information 11 6.2 Accuracy 11 6.3 Photon energy response. 12 6.4 Response time 12 6.5 Variation of response with angle of incidence of radiation . 13 6.6 Over-range response 13 7. Environmental performance requirements . 13 7.1 Temperature. 13 7.2 Temp
26、erature shock 14 7.3 Humidity 15 7.4 Moisture and dust protection. 16 7.5 Cold temperature start up. 17 viii Copyright 2007 IEEE. All rights reserved. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972
27、545001 Not for Resale, 04/25/2007 03:12:47 MDTNo reproduction or networking permitted without license from IHS -,-,- 8. Electromagnetic performance requirements. 18 8.1 Electrostatic discharge. 18 8.2 Radio frequency. 18 8.3 Magnetic fields 19 8.4 Conducted immunity . 20 8.5 Radiated emissions 20 9.
28、 Mechanical performance requirements. 21 9.1 Vibration 21 9.2 Mechanical shock 21 9.3 Impact (microphonics). 22 10. Documentation . 22 10.1 Type test report 22 10.2 Certificate 23 10.3 Operation and maintenance manuals. 23 Annex A (informative) Bibliography. 24 A.1 General 24 A.2 Detectors. 24 A.3 D
29、etection and identification instruments 25 A.4 Radiological protection instruments. 25 A.5 Electromagnetic compatibility 25 A.6 Units, qualities, calibrations 26 Annex B (informative) Detector tests. 27 Annex C (informative) A comprehensive test program 28 C.1 Classes of tests 28 Annex D (informativ
30、e) Sample user interface evaluation technique 32 ix Copyright 2007 IEEE. All rights reserved. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 03:12:47 MDTNo reproduc
31、tion or networking permitted without license from IHS -,-,- Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 03:12:47 MDTNo reproduction or networking permitted witho
32、ut license from IHS -,-,- American National Standard for Portable Radiation Detection Instrumentation for Homeland Security 1. 1.1 1.2 2. Overview Scope The purpose of this standard is to specify performance criteria and test methods used to evaluate portable radiation detection instruments. These i
33、nstruments are used for detection of photon-emitting radioactive materials and quantification of photon exposure rates. Instruments are used for the purposes of detection, interdiction, and prevention. This standard does not apply to instruments that are primarily intended to provide a measurement o
34、f dose equivalent, or dose equivalent rate. Purpose The purpose of this standard is to specify technical performance requirements and performance testing requirements for those purchasing and using portable radiation detectors for Homeland Security applications. Normative references This standard sh
35、all be used in conjunction with the following publications. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments or corrigenda) applies. ANSI N42.22, American National StandardTraceability of Radioactive
36、 Sources to the National Institute of Standards and Technology (NIST) and Associated Instrument Quality Control.1 1 The ANSI N42 publications included in this clause are available from the Institute of Electrical and Electronics Engineers, 445 Hoes Lane, Piscataway, NJ 08855-1331, USA (http:/standar
37、ds.ieee.org/). 1 Copyright 2007 IEEE. All rights reserved. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 03:12:47 MDTNo reproduction or networking permitted withou
38、t license from IHS -,-,- ANSI N42.33-2006 American National Standard for Portable Radiation Detection Instrumentation for Homeland Security ANSI N42.23, American National Standard Measurement and Associated Instrumentation Quality Assurance for Radioassay Laboratories. ANSI N42.42, American National
39、 Standard Data Format Standard for Radiation Detectors Used for Homeland Security.2 FCC Rules, Code of Federal Regulations, Title 47, Part 15, Radio Frequency Devices.3 IEC 60068-1, Environmental TestingPart 1: General and Guidance.4 IEC 60068-2-18, Environmental TestingPart 2-18: TestsTest R and Gu
40、idance: Water. IEC 60068-2-75, Environmental TestingPart 2-75: TestsTest Eh: Hammer Tests. IEC 60529, Degrees of Protection Provided by Enclosures (IP Code), IP53. IEC 61000-4-1, Electromagnetic Compatibility (EMC), Testing and Measurement TechniquesOverview of IEC 61000-4 Series. IEC 61000-4-2, Ele
41、ctromagnetic Compatibility (EMC)Part 4-2: Testing and Measurement Techniques Electrostatic Discharge Immunity Test. IEC 61000-4-3, Electromagnetic Compatibility (EMC)Part 4-3: Testing and Measurement Techniques Radiated, Radio-Frequency, Electromagnetic Field Immunity Test. IEC 61000-4-6, Electromag
42、netic Compatibility (EMC)Part 4-6: Testing and Measurement Techniques Immunity to Conducted Disturbances, Induced by Radio-Frequency Fields. ISO/IEC 4037-3, X and Gamma Reference Radiation for Calibrating Dosemeters and Doserate Meters and for Determining the Response as a Function of Photon EnergyP
43、art 3: Calibration of Area and Personal Dosemeters and Measurement of Their Response as a Function of Energy and Angle of Incidence.5 3. Definitions The following definitions apply to this standard, as well as to ANSI N42.32 B116, ANSI N42.34 B12, and ANSI N42.35 B13, all of which have been develope
44、d at the request of the U.S. Department of Homeland Security (DHS) for instruments to be used by DHS and emergency responders. 3.1 A-weighted sound level: The frequency weighting of an acoustic spectrum according to a standardized frequency response curve based on the frequency response of the human
45、 ear. 3.2 acceptance test: Evaluation or measurement of performance characteristics to verify that certain stated specifications and contractual requirements are met. 2 The ANSI N42.42 schema can be obtained from http:/physics.nist.gov/Divisions/Div846/Gp4/ANSIN4242/xml.html. 3 CFR publications are available from the Superintendent of Documents, U.S. Government Printing Office, P.O. Box 37082, Washington, DC 20013-7082, USA (http:/www.access.gpo.gov/). 4 IEC publications are available f
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