History of Control Reliable (ANSI B11.19)
History of Control Reliable (ANSI B11.19)
(OP)
All,
I have ANSI B11.19 1991, and I believe this was the first year that Control Reliability was mandated, and defined. Please correct me if I am wrong.
Thanks you in advance.
I have ANSI B11.19 1991, and I believe this was the first year that Control Reliability was mandated, and defined. Please correct me if I am wrong.
Thanks you in advance.





RE: History of Control Reliable (ANSI B11.19)
If a 1991 standard included that term, I wonder how (if?) anyone actually managed to accomplish it back then! We have enough difficulty with it today.