GY/T 121-1995
Methods of measurement on cable television systems (English Version)
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GY/T 121-1995
Standard No.
GY/T 121-1995
Language
Chinese,
Available in English version
Release Date
1995
Published By
Professional Standard - Radio Television Film
Latest
GY/T 121-1995
GY/T 121-1995 history
1995
GY/T 121-1995
Methods of measurement on cable television systems
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