reo193 Member R Join Date Mar 2006 Location istanbul Posts 2 Oct 30, 2006 #1 Hi everyone; Could anyone help me about the ladder symbols of IPC90? I have a software and inside it there is a symbol called as TRO, I want to learn what is the meaning of that symbol. Thanks
Hi everyone; Could anyone help me about the ladder symbols of IPC90? I have a software and inside it there is a symbol called as TRO, I want to learn what is the meaning of that symbol. Thanks