GB/T 6001-1985
Active
DB11/T 1660-2019
Active
Beijing CityLocal standards
DB11/T 1660-2019 Forest Experience Education Base Evaluation Guidelines
DB11/T 1660-2019 Forest Experience Education Base Evaluation Guidelines
Price:
$ 30
Basic Information
Standard Code:
DB11/T 1660-2019
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nForest management techniques
ICS Name:
\nGreening and afforestation
Publish Date:
2019-09-26
Implement Date:
2020-01-01
Pages:
11 pages
Development Information
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