CUM

Manuel J. Schot (asker) Jul 4, 2017:

Thanks everyone for the comments!

AllegroTrans Jul 3, 2017:

Almost certainly ... an internal reference - even if it is an acronym, it's not your problem

Robert Forstag Jul 3, 2017:

With Phil It seems unnecessarily obsessive to try to track down the expansion of what looks to be nothing more than part of an internal reference.

The one thing it is safe to say here is that this three-letter sequence would be most unlikely as part of a reference code in any formal English-language document....

Hernan Casasbuenas Jul 3, 2017:

Hola Manuel. Encontre esto que te puede ser util:
http://www.hangarcentral.com/noticias/1-noticias/6984-codigo...

philgoddard Jul 3, 2017:

I don't think it's your problem. It's probably an internal reference, and I'd just reproduce it.

Charles Davis Jul 3, 2017:

I have found CUM used in the context of foreign exchange in Argentina to mean coeficiente de unidad de la moneda, but I'm not going to post it because I have no idea whether it is likely to be right.
See here, p. 8:
http://200.16.86.50/digital/33/tesis/t0023000.pdf