1 Scope
This standard is the limit proposed for mine hoists and mine winders from physical property and preset application aspects. The specified safety requirements are applicable to the danger generated in each stage within the machine life specified in 3.11 of GB/T 15706.1-1995.
This standard is applicable to non-explosion-proof and explosion-proof friction mine hoist with electric or hydraulic trailing, winding mine hoist, disc brake mine winder and block brake mine winder (hereinafter referred to as hoists and winders).
This standard is not applicable to belt brake mine winder.
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 Danger List
4 Safety Requirements and/or Measures
5 Judgment for Safety Requirements and/or Measures
6 Information for Use
