標準號：ISO 3511-3-1984
中文標準名稱：過程測量的控制功能和儀表設備.符號表示法.第3部分:儀表接線圖的詳細符號
英文標準名稱：Process measurement control functions and instrumentation; Symbolic representation; Part 3 : Detailed symbols for instrument interconnection diagrams
標準類型：N18
發(fā)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：N18
國際標準分類號：01.080.30;25.040.40
適用范圍：Forms one part of four and specifies symbols which show, by detailing the components, the external connections between units of equipment. These symbols are not intended to replace the graphic symbols contained in IEC Publication 117. the diagrams may employ single line or multi-line representation and be combined with, or replaced ty tables, provided clarity is maintained. For further assistance see IEC Puplication 113 Part 5, Preparation of interconnection diagrams and tables.