R.81

R.81
Empfehlung der CCITT/ITU von 1988: Maximum acceptable limit for the duration of interruption of telegraph channels arising from failure of the normal power supplies

Acronyms. 2013.

Игры ⚽ Нужно сделать НИР?

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”