GB/T 6001-1985
Active
DB31/T 1392-2022
Active
Shanghai CityLocal standards
DB31/T 1392-2022 Park Greenspace Maintenance Quality Evaluation
DB31/T 1392-2022 Park Greenspace Maintenance Quality Evaluation
Basic Information
Standard Code:
DB31/T 1392-2022
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Agricultural and forestry technology
ICS Name:
\nGreening and afforestation
Publish Date:
2022-12-19
Implement Date:
2023-03-01
Pages:
20 pages
Scope
This document stipulates the requirements for evaluating the quality of park green space maintenance, the evaluation content, and the evaluation methods, etc.
This document is applicable to the evaluation of the quality of park green space maintenance within the urban planning area of Shanghai City.
Development Information
Referenced Standards
Related Standards
GB/T 14071-1993
Replaced
GB/T 14071-1993 The standard of examination and approval of improved varieties of forest tree
GB/T 14072-1993
Active
GB/T 14072-1993 Conservation principle and method of germplasm resources of forest trees
GB/T 14073-1993
Abolished
GB/T 14073-1993 Selection and breeding of procedure and request of the main broadleaf trees improved variety
GB/T 14175-1993
Active
GB/T 14175-1993 Introduction of exotic forest trees
GB/T 15162-1994
Replaced