Standard No.:	GB 20181-2006
English Name:	Mine hoists and mine winders Safety requirements
Chinese Name:	矿井提升机和矿用提升绞车 安全要求
Chinese Classification:	D93    Promotion, storage and transportation equipment
Professional Classification:	GB    National Standard
ICS Classification:	73.100.40 73.100.40    Haulage and hoisting equipment 73.100.40
Issued by:	AQSIQ and SAC
Issued on:	2006-3-29
Implemented on:	2006-10-1
Status:	valid
Superseding:	JB 8516-1997
Language:	English
File Format:	PDF
Word Count:	7000 words
Price(USD):	170.0
Delivery:	via email in 1 business day

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