標準號：ISO 18213-1-2007
中文標準名稱：核燃料技術.核材料衡算用容器校準和體積測定.第1部分:程序綜述
英文標準名稱：Nuclear fuel technology - Tank calibration and volume determination for nuclear materials accountancy - Part 1: Procedural overview
標準類型：F40
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：F40
國際標準分類號：27.120.30
適用范圍：This part of ISO 18213 describes procedures for tank calibration and volume determination for nuclearprocess tanks equipped with pressure-measurement systems for determining liquid content. Specifically,overall guidance is provided for planning a calibration exercise undertaken to obtain the data required for themeasurement equation to estimate a tank’s volume. The key steps in the procedure are also presented forsubsequently using the estimated volume-measurement equation to determine tank liquid volumes.The procedures presented apply specifically to tanks equipped with bubbler probe systems for measuringliquid content. Moreover, these procedures produce reliable results only for clear (i.e. without suspendedsolids), homogeneous liquids that are at both thermal and static equilibrium.