GB 4862-1984
Replaced
LY/T 2793-2017
Active
Industry standards-Forestry
LY/T 2793-2017 Indicator system for long-term observation of Gobi ecosystem
LY/T 2793-2017 Indicator system for long-term observation of Gobi ecosystem
Basic Information
Standard Code:
LY/T 2793-2017
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nForest resource protection
ICS Name:
Agriculture and forestry
Publish Date:
2017-06-05
Implement Date:
2017-09-01
Pages:
7 pages
Scope
This standard specifies the location observation indicators of the Gobi ecosystem, including baseline survey indicators, ground meteorological observation indicators, atmospheric environmental observation indicators, soil observation indicators, hydrological observation indicators, and biological observation indicators.
This standard is applicable to the location observation of the Gobi ecosystem across the country.
Development Information
Referenced Standards
GB/T 20479-2006 Technical regulations of sand and dust storm monitoring
LY/T 1698-2007 Indicator system for long-term observation of desert ecosystem
LY/T 1752-2008 Observation technical regulations for desert ecosystem
LY/T 1753-2008 Construction standard for long-term observation and research of desert ecosystem
GB 3095-2012 Ambient air quality standard
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