div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=international-telecommunication-radiocommunication-bureau-tel-union-itu-ef-a-x-telephonehtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: · INTERNATIONAL TELECOMMUNICATION Radiocommunication Bureau TEL UNION ITU EF A X Telephone +41 22 730 51 1 1 Telefax Gr3: +41 22 733 72 56 Gr4: +41 22 730 6500 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsmxreader033viewer20220525006061255c5cbc6008fe2bb5dfhtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=international-telecommunication-radiocommunication-bureau-tel-union-itu-ef-a-x-telephonehtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: · INTERNATIONAL TELECOMMUNICATION Radiocommunication Bureau TEL UNION ITU EF A X Telephone +41 22 730 51 1 1 Telefax Gr3: +41 22 733 72 56 Gr4: +41 22 730 6500 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsmxreader033viewer20220525006061255c5cbc6008fe2bb5dfhtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=international-telecommunication-radiocommunication-bureau-tel-union-itu-ef-a-x-telephonehtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: · INTERNATIONAL TELECOMMUNICATION Radiocommunication Bureau TEL UNION ITU EF A X Telephone +41 22 730 51 1 1 Telefax Gr3: +41 22 733 72 56 Gr4: +41 22 730 6500 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentsmxreader033viewer20220525006061255c5cbc6008fe2bb5dfhtml5thumbnails3jpg width=140 height=200 divdiv