標準號：SIS SS IEC 806-1986
中文標準名稱：X射線設備．醫療診斷中對旋轉陽*X射線管中*大對稱輻射場的判斷
英文標準名稱：X-ray equipment- Determination ofthe maximum symmetrical radiation field from a rotating anode X-ray tube for medical diagnosis
發布日期：1986/6/25 12:00:00
實施日期：1999/12/31 12:00:00
適用范圍：This standard is applicable to x-ray source assemblies and x-ray tube assemblies containing rotating anode x-ray tubes, for use in medical diagnostic radiology for techniques in which the x-ray pattern will be received simultaneously in all points ofthe IMAGE RECEPTION AREA.Unless otherwise specified, this standard is applicable to an x-ray tube assembly with a brand-new rotating anode x-ray tube.This standard does not apply to x-ray source assemblies and x-ray tube assemblies for special applications, when for example steeper variations of the air kerma r?te or particular distributions are intended.