The dose equivalent rate around the dr vehicle-mounted machine should be no more than

dr vehicle-mounted machine peripheral dose equivalent rate should not be greater than 25. According to the query relevant public information: vehicle-mounted DR is a medical examination car, medical car above the X-ray examination equipment, vehicle-mounted DR is more convenient than the hospital's DR to meet the different scenarios, to achieve the demand for mobile radiological examination, vehicle-mounted DR of the site layout, protection design drawings and description of the temporary control area in the temporary control area of the dose equivalent rate of the level.