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1、ANSI N42.35-2006 (Revision of ANSI N42.35-2004) American National Standard for Evaluation and Performance of Radiation Detection Portal Monitors for Use in 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 Spo
2、nsored by the National Committee 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 03:04:19 MDTNo reproduction or networking permitte
3、d 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 03:04:19 MDTNo reproduction or networking permitted without license from IHS -,-,- A
4、merican National Standard for Evaluation and Performance of Radiation Detection Portal Monitors for Use in Homeland Security Sponsor National Committee on Radiation Instrumentation, N42 Accredited by the American National Standards Institute Secretariat Institute of Electrical and Electronics Engine
5、ers, Inc. Approved 28 August 2006 American National Standards Institute ANSI N42.35-2006 (Revision of ANSI N42.35-2004) Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/20
6、07 03:04:19 MDTNo reproduction or networking permitted without license from IHS -,-,- Abstract: The performance requirements for portal monitor instruments are described in this standard. The requirements stated are based on instruments used in support of efforts associated with the United States De
7、partment of Homeland Security. Keywords: homeland security, instrument test, portal monitors, radiation detectors _ The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2007 by the Institute of Electrical and Electronics Engineers, Inc. Al
8、l rights reserved. Published 22 January 2007. Printed in the United States of America. IEEE is a registered trademark in the U.S. Patent +1-978-750-8400. Permission to photocopy portions of any individual standard for educational classroom use can also be obtained through the Copyright Clearance Cen
9、ter. 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 03:04:19 MDTNo reproduction or networking permitted without license from IHS -,-,- v Copyright 2007 IEEE. All ri
10、ghts reserved. Introduction This standard is the responsibility of the Accredited American Standards Committee on Radiation Instrumentation, N42. The standard was approved by the N42 letter ballot of JulyAugust 2006. Notice to users Errata Errata, if any, for this and all other standards can be acce
11、ssed at the following URL: http:/ 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
12、 Attention is called to the possibility 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
13、 responsible for identifying patents 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. This introduction is not part of ANSI N42.35-2006, American N
14、ational Standard for Evaluation and Performance of Radiation Detection Portal Monitors for Use in Homeland Security. 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
15、03:04:19 MDTNo reproduction or networking permitted without license from IHS -,-,- Participants At the time it approved this standard, the Accredited Standards Committee on Radiation Instrumentation, N42, had the following membership: Micheal P. Unterweger, Chair Louis Costrell, Deputy Chair William
16、 Ash, Administrative Secretary Organization Represented.Name of Representative Bartlett Services .Morgan Cox Canberra Markku Koskelo Chew, M.H .Jack M. Selby Commerce Dept, U.S. NIST Michael P. Unterweger Louis Costrell (Alt.) Consultant Frank X. Masse Department of Homeland Security .Peter Shebell
17、Entergy-ANO .Ron Schwartz Health Physics Society .Sandy Perle IEEE Louis Costrell .Julian Forster (Alt.) .Anthony Spurgin (Alt.) .Michael P. Unterweger (Alt.) International Medcom Don Sythe Lawrence Berkeley National Lab .Edward J. Lampo Lawrence Livermore National Lab .Gary Johnson NASA, GSFC .Sach
18、idananda R. Babu Nuclear Regulatory Commission Cynthia Jones Nuclear Stds Unlimited Al N. Tschaeche ORNL Peter J. Chiaro, Jr. .Charles Britton (Alt.) ORTEC Ronald M. Keyser Pacific NW Labs .Richard Kouzes Swinth Associates .Kenneth L. Swinth U.S. Army Edward Groeber Members-At-Large .Ernesto Corte .
19、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 Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 03:04:
20、19 MDTNo reproduction or networking permitted without license from IHS -,-,- vii Copyright 2007 IEEE. All rights reserved. At the time this standard was approved, Subcommittee N42.RPI had the following members: Morgan Cox, Co-Chair Jack M. Selby, Co-Chair Dru Carson Peter J. Chiaro, Jr. Jack Cooley
21、Leo Faust Edward Groeber Jerry Hiatt Mark M. Hoover Ron Keyser J. C. McDonald Robert Murphy Cheryl Olson Scott Rogers Michael P. Unterweger Ed Walker Chuan-Fu Wu At the time this standard was approved, the ANSI 42.35 Working Group had the following members: Leticia Pibida, Co-Chair and Project Leade
22、r Brian Rees, Co-Chair and Project Leader Dan Archer Stephen Bennett Peter J. Chiaro, Jr. Jeff Cunningham Arthur Desrosiers Paul Fehlau Al Frymire Philip Getske John Gutman Bill Huckabee Adam Hutter Richard Kouzes Dave Trombino Mitchell (Mick) Truitt Eric Wagner Ray Warner Copyright The Institute of
23、 Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 03:04:19 MDTNo reproduction or networking permitted without license from IHS -,-,- viii Copyright 2007 IEEE. All rights reserved. Contents 1. O
24、verview 1 1.1 Scope. 1 1.2 Purpose 1 2. References 1 3. Definitions 3 3.1 General definitions 3 3.2 Definitions of particular relevance to ANSI N42.35 . 7 4. General considerations . 8 4.1 Evaluation of monitors 8 4.2 Meeting performance specifications 8 4.3 Units and uncertainties 8 4.4 Special wor
25、d usage 9 4.5 Nature of tests 9 4.6 Standard test conditions. 9 4.7 Tests performed under standard test conditions. 10 4.8 Tests performed with variation of influence quantities . 10 5. Design requirements. 10 5.1 General characteristics. 10 5.2 Physical configuration. 13 5.3 Data storage. 14 5.4 In
26、dication features . 14 5.5 Occupancy and speed sensors for vehicle monitors. 14 5.6 Markings 15 5.7 Power supply. 15 5.8 Protection of switches 15 5.9 Effective range of measurement 15 5.10 Software and data analysis. 15 5.11 Evaluation of portal monitors 16 6. Radiological tests 18 6.1 Radiation ch
27、aracteristics 18 6.2 Reference gamma radiation. 19 6.3 False alarm test 19 6.4 Detector response to gamma radiation. 19 6.5 Detector response to neutron radiation 20 6.6 Over-range test 20 6.7 Neutron indication in the presence of photons 20 6.8 Background effects 21 Copyright The Institute of Elect
28、rical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 03:04:19 MDTNo reproduction or networking permitted without license from IHS -,-,- ix Copyright 2007 IEEE. All rights reserved. 7. Environmental perf
29、ormance requirements . 21 7.1 Ambient temperature. 21 7.2 Relative humidity 22 7.3 Moisture and dust protection. 23 8. Electrical and electromagnetic performance requirements. 24 8.1 Radio frequency (RF) 24 8.2 Radiated emissions 25 8.3 AC line voltage operation 26 8.4 Battery lifetime 26 8.5 Electr
30、ostatic discharge (ESD) 26 8.6 Conducted disturbances induced by bursts and radio frequencies. 27 8.7 Surges and oscillatory waves. 27 9. Mechanical performance requirements. 28 9.1 Microphonics/impact. 28 9.2 Vibration 28 10. Documentation . 29 10.1 Type test report 29 10.2 Certification. 29 10.3 O
31、peration and maintenance manual. 30 Annex A (informative) Bibliography. 31 A.1 General 31 A.2 Detectors. 31 A.3 Detection and identification instruments 32 A.4 Radiological protection instruments. 32 A.5 Electromagnetic compatibility 33 A.6 Units, quantities, calibrations 33 A.7 Security monitors 33
32、 Annex B (informative) Detector tests. 34 Annex C (informative) Diagram of mounting dimensions for portal monitors 35 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
33、 03:04:19 MDTNo reproduction 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 03:04:19 MDTNo reproduction or ne
34、tworking permitted without license from IHS -,-,- 1 Copyright 2007 IEEE. All rights reserved. American National Standard for Evaluation and Performance of Radiation Detection Portal Monitors for Use in Homeland Security 1. Overview 1.1 Scope This standard provides the testing and evaluation criteria
35、 for installed radiation detection portal monitors that detect radioactive materials (without identification capabilities). These systems are used to provide monitoring of people, packages, containers, and vehicles to detect illicit radioactive material transportation. Portal monitors are used for d
36、etection of photon- and neutron-emitting radioactive substances for the purposes of detection, interdiction, and prevention. 1.2 Purpose The purpose of this standard is to specify performance criteria and test methods used to evaluate installed radiation detection portal monitors for use in U.S Home
37、land Security. 2. References This standard shall 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
38、 National StandardTraceability of Radioactive Sources to the National Institute of Standards and Technology (NIST) and Associated Instrument Quality Control.1 ANSI N42.23, American National Standard Measurement and Associated Instrumentation Quality Assurance for Radioassay Laboratories. 1 The ANSI
39、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:/standards.ieee.org/). Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEEL
40、icensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/25/2007 03:04:19 MDTNo reproduction or networking permitted without license from IHS -,-,- ANSI N42.35-2006 American National Standard for Evaluation and Performance of Radiation Detection Portal Monitors for Use in Homeland Security A
41、NSI N42.42, American National Standard Data Format Standard for Radiation Detectors Used for Homeland Security.2 EIA RS-232-C, Interface between Data Terminal Equipment and Data Communication Equipment Employing Serial Data Exchange.3 FCC Rules, Code of Federal Regulations, Title 47, Part 15, Radio
42、Frequency Devices.4 IEC 60068-2-18, Environmental TestingPart 2-18: TestsTest R and Guidance: Water.5 IEC 60068-2-75, Environmental TestingPart 2-75: TestsTest Eh: Hammer Tests. IEC 60529, Degrees of Protection Provided by Enclosures (IP Code), IP53. IEC 60721-4-4, Classification of Environmental Co
43、nditionsPart 4-4: Guidance for the Correlation and Transformation of Environmental Condition Classes of IEC 60721-3 to the Environmental Tests of IEC 60068Stationary Use at Non-Weatherprotected Locations. IEC 61000-4-1, Electromagnetic Compatibility (EMC), Testing and Measurement TechniquesOverview
44、of IEC 61000-4 Series. IEC 61000-4-2, Electromagnetic 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
45、 Immunity Test. IEC 61000-4-4, Electromagnetic Compatibility (EMC)Part 4-4: Testing and Measurement Techniques Electrical Fast Transient/Burst Immunity Test. IEC 61000-4-5, Electromagnetic Compatibility (EMC)Part 4-5: Testing and Measurement Techniques Surge Immunity Test. IEC 61000-4-6, Electromagnetic Compatibility (EMC)Part 4-6: Testing and Measurement Techniques Immunity to Conducted Disturbances, Induced by Radio-Frequency Fields. IEC 61000-4-12, Electromagnetic Co