1 Scope
This standard specifies the type, basic parameters, technical requirements, test methods, inspection rules, mark, packing, transport and storage of multi-rope mining friction hoist.
This standard is applicable to the multi-rope mining friction hoist hoisting personnel, materials and equipment in the vertical shaft of coal mine, metal mine and nonmetal mine under no explosive gas and dust environment.
2 Normative References
The following standards 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, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of these documents is applicable. For undated references, the latest edition of the normative document is applicable to this standard.
Contents
Foreword I
1 Scope
2 Normative References
3 Type and Basic Parameters
4 Technical Requirements
5 Test Methods
6 Inspection Rules
7 Mark, Packing, Transport and Storage
