This standard specifies safety testing/inspecting items and their technical requirements for in-service friction hoist system for coal mine (friction hoist).
This standard is applicable to onsite testing and inspecting for in-service friction hoist system for coal mine.
2 Normative References
The following documents contain provisions which, through reference in this text, constitute provisions of this Standard. For dated reference, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, the parties whose enter into agreement according to this Standard are encouraged to research whether the latest editions hereof are applied or not. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest editions of these documents are applicable.
