GB/T 15225-1994
Abolished
T/LCH 046-2025
Active
Group standards
T/LCH 046-2025 Technical Standards for the Layout and Construction of Ecological Facilities in Sponge Cities in the Field of Urban Construction
T/LCH 046-2025
Price:
$ 31.00
Basic Information
Standard Code:
T/LCH 046-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Industrial and civil construction projects
ICS Name:
Construction technology
Publish Date:
2025-06-13
Implement Date:
2025-06-30
Scope
Main technical content: This document specifies the terms and definitions, general principles, basic provisions, infiltration and retention facilities, regulation and storage facilities, interception and purification facilities, maintenance and management, and other contents and requirements of ecological facilities in the construction area of sponge cities. This document is applicable to new construction, renovation, and expansion projects of ecological facilities in the construction area of sponge cities, as well as projects such as special transformation and systematic management of sponge cities.
Development Information
Related Standards
GB/T 15226-1994
Replaced
GB/T 15226-1994 Test method of air permeability performance for building curtain walls
GB/T 15227-1994
Replaced
GB/T 15227-1994 Test method of deformation under wind pressure for building curtain walls
GB/T 15228-1994
Replaced
GB/T 15228-1994 Test method of water penetration performance for building curtain walls
GB/T 15406-1994
Replaced
GB/T 15406-1994 Primary parameters and general technical specifications for geotechnical apparatus
GB/T 18250-2000
Replaced