GB/T 50485-2020 Technical Standards for Micro-irrigation Engineering

Standard No.: GB/T 50485-2020
Language: Chinese
Release Date: 2020
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 50485-2020
Replace: GB/T 50485-2009

Scope: The "Technical Standards for Micro-irrigation Engineering" is now approved as a national standard, numbered GB/T50485-2020, and will be implemented from March 1, 2021. The original national standard "Technical Specifications for Micro-irrigation Engineering" (GB/T50485-2009) will be abolished at the same time. This standard is published on the website of the Ministry of Housing and Urban-Rural Development (www.mohurd.gov.cn), and is published by China Planning Publishing House Co., Ltd. organized by the Institute of Standards and Quotas of the Ministry of Housing and Urban-Rural Development. Ministry of Housing and Urban-Rural Development June 9, 2020

GB/T 50485-2020 Referenced Document

GB 50013 Outdoor Water Supply Design Standards
GB 50093 Code for construction and quality acceptance of automation instrumentation engineering
GB 50203 Code for acceptance of constructional quality of masonry structures
GB 50204 Specification for construction quality acceptance of concrete structure engineering
GB 50209 Code for acceptance of construction quality of building ground
GB 50265 Pump station design standard*， 2023-01-19 Update
GB 5084 Standard for irrigation water quality*， 2021-04-30 Update
GB/T 2887 General specification for computer field
GB/T 50363 Technical standard for water-saving irrigation project
GB/T 50596 Technical code for rainwater collection,storage and utilization
GB/T 50625 Technical code for water wells
GB/T 51033 Specifications for construction and acceptance of water conservancy pumping stations
SL 236 Code of practice for technical management of sprinkler and micro irrigation project(explanation)
SL 255 Code of technical management for pumping station
SL/T 246 Irrigation and drainage engineering technical management regulations