GB/T 14849.2-1993
Replaced
GB/T 20565-2022
Active
National standards
GB/T 20565-2022 Iron ores and direct reduced iron—Vocabulary
GB/T 20565-2022 Iron ores and direct reduced iron—Vocabulary
Price:
$ 113
Basic Information
Standard Code:
GB/T 20565-2022
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Iron ore
ICS Name:
Iron ore
Publish Date:
2022-04-15
Implement Date:
2022-11-01
Pages:
38 pages
Scope
This document defines the terms and definitions involved in the sampling, sample preparation, moisture and particle size analysis, as well as physical testing and chemical analysis of iron ore and direct reduced iron. It also includes some special analytical terms adopted in corresponding international/national standards. This document is applicable to iron ore and direct reduced iron.
Development Information
Replace the following standards
Referenced Standards
ISO 565
ISO 3310-1
ISO 3310-2
Adopt standards
ISO 11323:2010
Related Standards
GB/T 10322.1-2000
Replaced
GB/T 10322.1-2000 Iron ores—Sampling and sample preparation procedures
GB/T 10322.2-2000
Active
GB/T 10322.2-2000 Iron ores—Experimental methods for evaluation of quality variation
GB/T 10322.3-2000
Replaced
GB/T 10322.3-2000 Iron ores—Experimental methods for checking the precision of sampling
GB/T 10322.4-2000
Replaced
GB/T 10322.4-2000 Iron ores—Experimental methods for checking the bias of sampling
GB/T 10322.5-2000
Replaced