
Aerials For The Reception Of Sound And Television Broadcasting In The Frequency Range 30 Mhz To 1 Ghz - Methods Of Measurement Of Electrical Performance Parameters
出版:Harmonization Documents

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S2 [07/12/1978]
UNE 20639-2:1982 - Similar
PN 84/T-84710.02:1984 - Identical
NFC 90 121:1984 - Identical
DIN IEC 60597-2 (1980-10) - Identical
IEC 60597-2 Ed. 1.0 - Identical