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English GY/T 5057-2020 PDF (GY 5057-1995: Older version)

Search result: GY/T 5057-2020 (GY 5057-1995 Older version)
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GY/T 5057-2020English1499 Add to Cart 7 days [Need to translate] (Standards for construction and acceptance of mid- and short-wave broadcasting antenna and feeder system installation engineering) Valid GY/T 5057-2020
GY 5057-1995English479 Add to Cart 4 days [Need to translate] (Shortwave radio antenna feeder systems for construction and acceptance) Obsolete GY 5057-1995


BASIC DATA
Standard ID GY/T 5057-2020 (GY/T5057-2020)
Description (Translated English) (Standards for construction and acceptance of mid- and short-wave broadcasting antenna and feeder system installation engineering)
Sector / Industry Radio, Film & TV Industry Standard (Recommended)
Date of Issue 2020-12-14
Date of Implementation 2020-12-14
Older Standard (superseded by this standard) GY 5057-2006
Regulation (derived from) Broadcasting-TV announcement (2020) No. 87

Similar standards: GB 50313   GB 50959   GB 50949   GY/T 5059   GY/T 5061   GY 5055