Standard No.:	GB 18152-2000
English Name:	Safety regulations for ore dressing
Chinese Name:	选矿安全规程
Chinese Classification:	D16    Mineral processing
Professional Classification:	GB    National Standard
Issued by:	AQSIQ
Issued on:	2000-07-24
Implemented on:	2000-12-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	7500 words
Price(USD):	220.0
Delivery:	via email in 1 business day

1 Scope This standard specifies the safety technology and industrial hygiene requirements for ore dressing plants, covering plant siting and plant layout, ore dressing process and tailings facilities, transportation, lifting, electricity, fire protection, etc. of ore dressing plants. This standard is applicable to ore dressing plants in metallurgical (including nonferrous metals), chemical, building materials and other industries. This standard may be referenced to for some enterprises adopting ore dressing process. This standard is not applicable to coal preparation plants and uranium mining and metallurgy plants in nuclear industry. 2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. At the time of publication, all editions listed are valid. All standards are subject to revision, and all parties using this standard are encouraged to investigate the possibility of applying the latest editions of the following standards. GB 146.1-1983 Rolling stock gauge for standard gauge railways GB 146.2-1983 Structure gauge for standard gauge railways GB 4053.1-1993 Safety requirements for fixed steel vertical ladders GB 4053.2-1993 Safety requirements for fixed steel oblique ladders GB 4053.3-1993 Safety requirements for fixed industrial protective railings GB 4053.4-1983 Fixed steel industrial platform GB 4387-1994 Safety regulation for railway and road transportation in plants of industrial enterprises GB 4792-1984 Basic health standards for radiological protection GB 5749-1985 Sanitary standard for drinking water GB/T 6067-1985 Safety rules for lifting appliances GB 6222-1986 Safety code for gas of industrial enterprises GB 6722-1986 Safety regulations for blasting practices GB 8196-1987 Safety requirement of guard on machinery GB 8197-1987 Safety requirement of shield GB 8703-1988 Regulations for radiation protection GB 11806-1989 Regulations for the safe transport of radioactive material GB/T 14784-1993 Safety regulations of belt conveyor GB 50053-1994 Code for design of 10kV & under electric substation GB 50070-1994 Code for power design of mine GBJ 12-1987 Code for design of standard track gauge railway in industrial enterprises GBJ 16-1987 Code for fire protection design of buildings GBJ 22-1987 Specifications for the design of factory and mine roads 3 Definitions For the purposes of this standard, the following definitions apply. 3.1 ore dressing an operation process of obtaining one or several relatively enriched useful minerals by separating the useful minerals from the lode minerals in the ore or separating the paragenetic useful minerals from each other under specific process equipment conditions according to differences of different minerals in terms of physical, physicochemical, or chemical properties 3.2 ore dressing plant land, buildings and workplaces that are or can be used for ore dressing, including ore dressing plants with independent legal persons and ore dressing workshops affiliated to mining enterprises

Foreword I 1 Scope 2 Normative references 3 Definitions 4 Management 5 Plant siting and plant layout 6 Basic requirements 7 Process 8 Tailings facilities 9 Transportation and lifting 10 Electrical safety 11 Fire protection 12 Industrial hygiene