GB 11729-1989
Abolished
DB14/T 2171-2020
Active
Shanxi ProvinceLocal standards
DB14/T 2171-2020 "Technical specifications for efficient utilization of rainwater collection and storage resources in greenhouse cultivation areas"
DB14/T 2171-2020 "Technical specifications for efficient utilization of rainwater collection and storage resources in greenhouse cultivation areas"
Basic Information
Standard Code:
DB14/T 2171-2020
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Agricultural and forestry technology
ICS Name:
Natural water resources
Publish Date:
2020-09-30
Implement Date:
2020-12-30
Pages:
8 pages
Scope
This standard specifies the terms and definitions of efficient utilization of rainwater collection resources in greenhouse cultivation areas, including estimated water collection capacity, rainwater collection systems, and efficient rainwater utilization technologies, as well as operation and management. This standard is applicable to greenhouse cultivation areas with an annual average rainfall of more than 400 mm and supplementary irrigation water from other sources.
Development Information
Related Standards
GB 5084-1992
Replaced
GB 5084-1992 Standards for irrigation water quality
GB/T 13580.10-1992
Active
GB/T 13580.10-1992 Determination of fluoride in the wet precipitation—Fluor reagent spectrophotometry
GB/T 13580.11-1992
Active
GB/T 13580.11-1992 Determination of ammonium in the wet precipitation
GB/T 13580.1-1992
Active
GB/T 13580.1-1992 General principles for analytical methods of the wet precipitation
GB/T 13580.12-1992
Active