LOPA 有国际的标准吗? 回复 4# weizq ansi/isa 84.00.01-2004 (iec 61511 modified) functional safety: safety instrumented systems for the process industry sector – parts 1 through 3 (part 1 contains requirements, parts 2 and 3 are informative) iec 61511 functional safety – safety instrumented systems for the process industry sector – parts 1 through 3 - 2004 (part 1 contains requirements, parts 2 and 3 are informative)查看更多