GB 4862-1984
Replaced
LY/T 2415-2015
Active
Industry standards-Forestry
LY/T 2415-2015 Technical regulations for drafting of site index table
LY/T 2415-2015 Technical regulations for drafting of site index table
Basic Information
Standard Code:
LY/T 2415-2015
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Forestry
ICS Name:
Agriculture and forestry
Publish Date:
2015-01-27
Implement Date:
2015-05-01
Pages:
15 pages
Scope
This standard specifies the technical methods for data collection and processing in the preparation of status index tables, the determination of technical parameters such as standard age, the establishment of mathematical models for guidance curves and the evaluation and verification of these models, the development of status index tables, and the verification of status index tables.
This standard is applicable to the preparation and use of status index tables and status grade index tables throughout China.
Development Information
Referenced Standards
Related Standards
GB/T 8137-1987
Replaced
GB/T 8137-1987 Seed lac—Specification
GB/T 8138-1987
Replaced
GB/T 8138-1987 Shellac
GB/T 8139-1987
Replaced
GB/T 8139-1987 Dewaxed shellac, Decolorized shellac and decolorized dewaxed shellac
GB/T 8140-1987
Replaced
GB/T 8140-1987 Bleached lac
GB/T 8141-1987
Replaced