GB/T 25944-2010
Active
GB/T 25943-2010
Active
National standards
GB/T 25943-2010 Aluminium ores—Experimental methods for checking the precision of sampling
GB/T 25943-2010 Aluminium ores—Experimental methods for checking the precision of sampling
Basic Information
Standard Code:
GB/T 25943-2010
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Metallurgical raw materials and auxiliary materials
ICS Name:
Aluminum mine
Publish Date:
2010-12-23
Implement Date:
2011-09-01
Pages:
18 pages
Scope
This standard specifies the experimental methods for testing the sampling accuracy of bauxite, and in accordance with GB/T 25945—2010 (ISO 8685), it is expressed in the form of standard deviation. This standard is applicable to testing the sampling accuracy of bauxite.
Note 1: These methods are also applicable to testing the accuracy of sample preparation and are specified in GB/T 25949—2010 (ISO 6140).
Development Information
Referenced Standards
Adopt standards
ISO 10277:1995
Related Standards
GB/T 25945-2010
Active
GB/T 25945-2010 Aluminium ores—Sampling procedures
GB/T 25946-2010
Active
GB/T 25946-2010 Aluminium ores—Experimental methods for checking the bias of sampling
GB/T 25947-2010
Active
GB/T 25947-2010 Aluminium ores—Determination of the moisture content of bulk material
GB/T 25948-2010
Active
GB/T 25948-2010 Aluminium ores—Determination of total iron content—Titanium trichloride reduction method
GB/T 25949-2010
Active