GB 5751-1986
Replaced
GB/T 16660-2025
Pending
National standards
GB/T 16660-2025 Graphical symbols for coal preparation plants
GB/T 16660-2025 Graphical symbols for coal preparation plants
Basic Information
Standard Code:
GB/T 16660-2025
Standard Type:
National standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
Coal sorting
ICS Name:
\nCoal
Publish Date:
2025-12-02
Implement Date:
2026-07-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国煤炭标准化技术委员会
Pages:
44 pages
Scope
本文件规定了选煤厂常用设备（设施）图形符号。
本文件适用于选煤厂流程图和其他选煤用图表、教材、设计、施工等文件中。
Development Information
Drafting Units:
中煤科工集团北京华宇工程有限公司、中煤西安设计工程有限责任公司、中煤天津设计工程有限责任公司、江西省中赣投勘察设计有限公司、北京华宇中选洁净煤工程技术有限公司
Drafting Persons:
戴华、黎哲昕、郭牛喜、史培宁、卫中宽、罗卫华、魏俊、向毅、王宏
Replace the following standards
Adopt standards
ISO 561:1989
Related Standards
GB 481-1993
abolished_transferred
GB 481-1993 Sampling method of coal sample for production
GB/T 15223-1994
Replaced
GB/T 15223-1994 Plastics—Liquid resins—Determination of density by the pyknometer method
GB/T 15224.1-1994
Replaced
GB/T 15224.1-1994 Classification for quality of coal—Classification for ash yield of coal
GB/T 15224.2-1994
Replaced
GB/T 15224.2-1994 Classification for quality of coal—Classification for sulphur content of coal
GB/T 15224.3-1994
Replaced