Sichuan Provincial Standard of the People's Republic of China
Latest
DB51/T 2786-2021
Scope
This document stipulates the basic principles, basic conditions, facility and equipment requirements, service specifications and safety guarantees for the operation of study tour bases (camps). This document applies to organizations engaged in study tour base (camp) services.
DB51/T 2786-2021 history
2021DB51/T 2786-2021 Research travel base (camp) facilities and service specifications