[472]� [Working document towards a] preliminary draft revision of Recommendation ITU-R BT.1774-2 - Use of satellite and terrestrial broadcast infrastructures for public warning, disaster mitigation and relief

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[472]� [Working document towards a] preliminary draft revision of Recommendation ITU-R BT.1774-2 - Use of satellite and terrestrial broadcast infrastructures for public warning, disaster mitigation and relief

	Formato	Tama�o	Puesta a disposici�n

English	Word �	2615193 octetos	2023-08-22	[472]�

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Documento :	UIT-R�WP-6A� Contribuci�n� 472
T�tulo :	[Working document towards a] preliminary draft revision of Recommendation ITU-R BT.1774-2 - Use of satellite and terrestrial broadcast infrastructures for public warning, disaster mitigation and relief
Recibido en :	2023-08-21
Origen :	RG on ATSC 3.0
Disponibilidad :	Restringido a usuarios de TIES�[UIT-R]

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Actualizado el :�2023-08-22

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