6 ms·
CCITT (ITU-T) version can be downloaded for free (!) from their website. https://www.itu.int/rec/T-REC-Q.140-Q.180-198811-I/en https://www.itu.int/rec/T-REC-Q.1
by plapsley 2y ago
CCITT (ITU-T) version can be downloaded for free (!) from their website. https://www.itu.int/rec/T-REC-Q.140-Q.180-198811-I/en https://www.itu.int/rec/T-REC-Q.140-Q.180-198811-I/en Specific download link in English is https://www.itu.int/rec/dologin_pub.asp?lang=e&id=T-REC-Q.140-Q.180-198811-I!!PDF-E&type=items https://www.itu.int/rec/dologin_pub.asp?lang=e&id=T-REC-Q.14...