GB/T 20438.6-2006
电气/电子/可编程电子安全相关系统的功能安全 第6部分:GB/T 20438.2 和GB/T 20438.3 的应用指南
Functional safety of electrical/ electronic/ programmable electronic safetyrelated systems. Part 6: Guidelines on the application of GB/T 20438.2 and GB/T 20438.3
GBT20438.6-2006, GB20438.6-2006