GB/T 6001-1985
Active
DB31/T 493-2020
Abolished
Shanghai CityLocal standards
DB31/T 493-2020 Technical specification for roof greening
DB31/T 493-2020 Technical specification for roof greening
Basic Information
Standard Code:
DB31/T 493-2020
Standard Type:
Local standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Agricultural and forestry technology
ICS Name:
\nGreening and afforestation
Publish Date:
2020-10-30
Implement Date:
2021-02-01
Pages:
16 pages
Scope
This standard specifies the technical requirements for the design, construction, maintenance, and quality acceptance of roof greening. This standard applies to the construction of roof greening on flat roofs and sloped roofs with a slope of less than 10% in Shanghai. Other roofs suitable for roof greening may refer to this standard for implementation.
Development Information
Replace the following standards
Referenced Standards
GB 50420-2007 Code for the design of urban green space
DGJ 08-2102
DG/TJ 08-18
DG/TJ 08-19
DG/TJ 08-35
DB31/T 86
GB 50009-2012 Load code for the design of building structures
GB 50345-2012 Technical code for roof engineering
GB 51192-2016 Code for design of public park
JGJ 80-2016 Technical code for safety of working at height of building construction
JGJ 155-2013 Technical specification for planted roof
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