This standard specifies system classification, technical requirements, test methods, inspection rules, marking and accompanying documents as well as packaging, transportation and storage of X-ray computed tomography security inspection system.
It applies to the X-ray computed tomography security inspection system and is the basis for the design, manufacture, acceptance and use of such equipment.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 191-2008 Packaging - Pictorial marking for handling of goods
GB/T 2423.1-2008 Environmental testing - Part 2: Test methods - Tests A: Cold
GB/T 2423.2-2008 Environmental testing - Part 2: Test methods - Tests B: Dry heat
GB/T 2423.3-2016 Environmental testing - Part 2: Testing method - Test Cab: Damp heat, steady state
GB/T 2423.5-1995 Environmental testing for electric and electronic products - Part 2: Test methods - Test Ea and guidance: Shock
GB/T 2423.10-2008 Environmental testing for electric and electronic products - Part 2: Test methods - Test Fc: Vibration (sinusoidal)
GB/T 4208-2017 Degrees of protection provided by enclosure (IP code)
GB 4793.1-2007 Safety requirements for electrical equipment for measurement, control and laboratory use - Part 1: General requirements
GB 15208.1-2018 Micro-dose X-ray security inspection system - Part 1: General technical requirements
GB 15208.2-2018 Micro-dose X-ray security inspection system - Part 2: Transmission baggage security inspection system
GB/T 17799.2-2003 Electromagnetic compatibility - Generic standards - Immunity for industrial environments
GB 17799.4-2012 Electromagnetic compatibility (EMC) - Generic standards - Emission standard for industrial environments
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
3.1
X-ray computed tomography
computed tomography
an imaging method for obtaining an internal cross-sectional image of an object through computer computation and processing by using a series of X-ray perspectives from different angles
GB/T 37128-2018 The following standards are cited: