GB/T 14173-1993
Replaced
DB50/T 506-2013
Active
Chongqing CityLocal standards
\nDB50/T 506-2013 Chongqing Hydrology Construction Project Quality Evaluation Regulations
DB50/T 506-2013
Price:
$ 30
Basic Information
Standard Code:
DB50/T 506-2013
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Flood control and drainage projects
ICS Name:
Hydraulic structures
Publish Date:
2013-11-20
Implement Date:
2014-01-01
Scope
This standard specifies the principles of project division, the evaluation criteria for engineering quality, the evaluation procedures and contents of quality grades, etc. This standard applies to the construction quality inspection and evaluation of all hydrological construction projects in Chongqing City, including rainfall stations, water level stations, soil moisture stations, evaporation stations, hydrological stations, hydrological monitoring bases, emergency monitoring teams, water quality analysis laboratories, flood forecasting centers, and hydrological information centers, etc.
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
Replaced
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