JJF 1266-2010 English PDFUS$439.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. JJF 1266-2010: Calibration specification for pedestrian and luggage radioactivity monitoring system Status: Valid JJF 1266: Historical versions
Basic dataStandard ID: JJF 1266-2010 (JJF1266-2010)Description (Translated English): Calibration specification for pedestrian and luggage radioactivity monitoring system Sector / Industry: Metrology & Measurement Industry Standard Classification of Chinese Standard: A58 Classification of International Standard: 17.240 Word Count Estimation: 19,145 Date of Issue: 2010-11-05 Date of Implementation: 2011-02-05 Older Standard (superseded by this standard): JJF 1266-1990 Quoted Standard: GB/T 24246-2009; IAEA NUCLEAR SECURITY SERIES NO.1; IEC 62244 Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine Summary: This standard applies to pedestrians and luggage radioactive radioactivity monitoring device �� response field calibration, including the channel (gate) style pedestrian side with luggage radioactivity monitoring device, a single sonar Column pedestrians and luggage radiological monitoring devices and radiological monitoring baggage conveyor devices. This specification does not apply to radioactive sites alarm device. JJF 1266-2010: Calibration specification for pedestrian and luggage radioactivity monitoring system---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. Calibration specification for pedestrian People's Republic of China National Metrology Technical Specifications Pedestrian and luggage radiation monitoring device Calibration Specification Issued on. 2010-11-05 2011-02-05 implementation The State Administration of Quality Supervision, Inspection and Quarantine released Pedestrian and luggage radiation monitoring device Calibration Specification This specification by the State Administration of Quality Supervision, Inspection and Quarantine approved on November 5, 2010, and from From February 5, 2011 implemented. Focal point. the National Technical Committee of ionizing radiation metrology Drafting. Shanghai Institute of Measurement and Testing The specification of ionizing radiation measured by the National Technical Committee is responsible for interpretation The main drafters of this specification. Tangfang Dong (Shanghai Institute of Measurement and Testing) He Linfeng (Shanghai Institute of Measurement and Testing) Drafters participate. Xu Yihe (Shanghai Institute of Measurement and Testing) table of Contents1 Scope (1) 2. Referenced Documents (1) 3 terminology and units of measurement (1) 3.1 The term (1) 3.2 units of measurement (1) 4 Overview (2) 5 Metrological characteristics (2) Energy range 5.1 (2) 5.2 Activity Response (2) Calibration Condition 6 (2) 6.1 environmental conditions (2) 6.2 measurement standards (2) 6.3 measuring equipment (2) 7 calibration items and calibration methods (2) 7.1 Activity Response (2) 7.2 Response monitoring devices for different energy γ radionuclides (4) 7.3 Repeatability (4) 7.4 non-linear response of activity (4) 7.5 Activity Response Consistency (4) 7.6 Dynamic Testing (5) 8 calibration results expressed in (5) 9 Recalibration interval (5) Appendix A reference radionuclide activity detection limit (6) Appendix B channel (the door) Pedestrian/luggage radioactivity monitoring device calibration method shown in response to activity (7) Appendix C detection area (8) Appendix D calibration certificate within the pages and in-page format (9) Appendix E Activity Response Measurement Uncertainty Evaluation Example (11) Pedestrian and luggage radiation monitoring device Calibration Specification1 ScopeThis instruction applies to pedestrians with luggage radioactive radioactivity monitoring device γ response on-site calibration, including the channel (Door) pedestrian and luggage radiation monitoring device, single-column type pedestrian detection and radiological monitoring equipment and baggage transfer Luggage belt radiation monitoring devices. This specification does not apply to radioactive places alarm device.2 CitationsThis specification references the following documents. GB/T 24246-2009 radioactive material and special nuclear materials monitoring system IAEANuclearSecuritySeriesNo.1 [PrintedbyIAEAinAustria, March2006] TechnicalandFunctionalSpecificationsforBorderMonitoringEquipment, Part 4.3.2. [Safety of nuclear family, border monitoring equipment specification section 4.3.2 (2006.3)] IEC 62244 Radiationprotectioninstrumentation-Instaledradiationmonitorsfor thedetectionofradioactiveandspecialnuclearmaterialsatnationalborders. (State Border Radioactive and special nuclear materials for the detection of radiation protection monitor) When using this specification should be noted that the current valid version of the above-mentioned documents.3 terminology and units of measurement3.1 Terms 3.1.1 The background count rate backgroundcountrate Unit time monitoring device detected by the count of cosmic rays and the environment caused by natural radioactivity. 3.1.2 Activity Response activityresponse Response monitoring device for measuring the reference point γ activity of radionuclides. 3.1.3 nonlinear response of activity nonlinearofactivityresponse In the measuring range, monitoring devices for different γ activity radionuclide activity and activity in response to the average response Relative deviation. 3.1.4 Activity Response consistency uniformityofactivityresponse In the detection area, away from the monitoring device to detect the surface at a distance, perpendicular to the ground in response to the direction of γ radioactivity The relative change. 3.1.5 detection area detectionzone Pedestrian/luggage radiation monitoring device can detect a certain spatial extent of radioactive material. For channel-type prison Measuring means for detecting a certain region opposing area between uprights probe; means for unilateral monitoring, detection region Detecting a certain area near the detection surface of the column. 3.2 units of measurement ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of JJF 1266-2010_English be delivered?Answer: Upon your order, we will start to translate JJF 1266-2010_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of JJF 1266-2010_English with my colleagues?Answer: Yes. The purchased PDF of JJF 1266-2010_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.Question 5: Should I purchase the latest version JJF 1266-2010?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version JJF 1266-2010 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |
