GB/T 15971-2023
Specification for tour guide service (English Version)
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GB/T 15971-2023
Standard No.
GB/T 15971-2023
Language
Chinese,
Available in English version
Release Date
2023
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 15971-2023
GB/T 15971-2023 history
2023
GB/T 15971-2023
Specification for tour guide service
2011
GB/T 15971-2010
Specifications for tour-guide service
1995
GB/T 15971-1995
Quality of tour-guide service
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