international telecommunication union radiocommunication bureau direct fax n 41 22 730 57 85 circular letter 6 lcce 3 june 2002 to administrations of member states the itu and sector members participating in work working parties 6a 6e 6m 6p 6q 6r 6s task group 7 9 study subject meetings conjunction with a meeting wp program assembling formatting terrestrial delivery interactive multimedia broadcasting content production postproduction performance assessment quality control recording for archival play out film television satellite tg planning parameters digital at frequencies below 30 mhz cinema sg services 1 introduction groups were foreseen programme by chairmen vice held on 4 september 2001 allocation questions assigned