council resolut april standard field inform technolog telecommun council invit member state nomin delai nation standard bodi particip procedur adopt etsi european telecommun standard institut standard etsi cen cenelec european committe standard european committe electrotechn standard quickli conclud cooper agreement itstc inform technolog steer committe framework consult view form singl european standard present standard bodi preserv individu ident administr public network oper industri research institut user member etsi make etsi expert requir carri programm work ensur pre standard standard work carri common level earliest stage work commiss contribut coher develop etsi lend support programm work relat commun telecommun polici report oper progress made etsi proceed cen cenelec subject commiss report accord council decis eec decemb standard field inform technolog telecommun oj