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JIS D 1022:1982 (R2015)
ISO 5783:2019
ITU-T Q.3304.1 Corrigendum 1
ITU-T H.120 Erratum 1 (03/13)
VOLVO STD 1109,19 0
VOLVO STD 1126,42 0
ITU-T H.235.0
DIN EN 50363-2-1/A1 VDE 0207-363-2-1/A1:2012-03
BS PD IEC TR 63358-1:2023
SAE AMS3266B
ASME A112.19.8M
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