This standard is applicable to the project management of various types of lining and anti-seepage backbone channels that have been built. Non-backbone channels can be implemented by reference.
SL 599-2013 Referenced Document
GB 50288 Irrigation and Drainage Engineering Design Standards*, 2019-04-03 Update
GB/T 21303 Specifications for water measurement of irrigation canal system*, 2017-11-01 Update
GB/T 50328 Specifications for archiving construction project documents (partial revision)*, 2020-04-14 Update