JIS T 60601-2-63:2019 Medical electrical equipment -- Part 2-63: Particular requirements for the basic safety and essential performance of dental extra-oral X-ray equipment
2019JIS T 60601-2-63:2019 Medical electrical equipment -- Part 2-63: Particular requirements for the basic safety and essential performance of dental extra-oral X-ray equipment
2014JIS T 60601-2-63:2014 Medical electrical equipment -- Part 2-63: Particular requirements for the basic safety and essential performance of dental extra-oral X-ray equipment