GB/T 14173-1993
Replaced
DB4403/T 347-2023
Active
Guangdong ProvinceLocal standards
\nDB4403/T 347-2023 Specifications for the Management and Maintenance of Reservoirs
DB4403/T 347-2023
Basic Information
Standard Code:
DB4403/T 347-2023
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Hydraulic and hydroelectric projects
ICS Name:
Hydraulic structures
Publish Date:
2023-07-03
Implement Date:
2023-08-01
Pages:
95 pages
Scope
This document is applicable to the management and maintenance of large, medium, and small reservoirs within the administrative area of Shenzhen City. Mountain ponds can refer to this document for implementation.
Development Information
Related Standards
GB/T 20203-2006
Replaced
GB/T 20203-2006 Technical specification for irrigation projects with low pressure pipe conveyance
GB/T 21303-2007
Replaced
GB/T 21303-2007 Specification for water measuring of irrigation canal system
GB/T 30949-2014
Active
GB/T 30949-2014 Post evaluation standard for water saving irrigation project
GB/T 32748-2016
Active
GB/T 32748-2016 Canal lining and seepage prevention materials
GB/T 20203-2017
Active