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Chinese National Standard List: Irrigation drainage and soil and water conservation engineering

Title Standard No. Implemented On
Technical specifications for farmland water saving irrigationDB37/T 4368-20212021-7-15
Modern Farmland Irrigation and Drainage Technical StandardsDB37/T 3488-20192019-3-1
Specifications for water measurement of irrigation canal systemGB/T 21303-20172018-5-1
Technical specification for irrigation projects with pipe conveyanceGB/T 20203-20172017-11-1
Technique regulations of rainwater collection and utilization project for afforestation in arid mountain areasDB37/T 2997-20172017-9-18
Canal lining and seepage prevention materialsGB/T 32748-20162017-1-1
Post evaluation standard for water saving irrigation projectGB/T 30949-20142015-1-10
Design code for automation of water resources and hydropower projectsSL 612-20132013-11-26
Technical code for microirrigation engineeringGB/T 50485-20092009-12-1
Concrete batching plantSL 242-20092009-9-10
Technical code on soil and water conservation of development and construction projectsGB 50433-20082008-7-1
Control standards for soil and water loss on development and construction projectsGB 50434-20082008-7-1
Standards for classification and gradation of soil erosionSL 190-20072008-4-4
test specification of soil and water conservationSL 419-20072008-4-4
Specification for water measuring of irrigation canal systemGB/T 21303-20072008-3-1
Technical code for sprinkler engineeringGB/T 50085-20072007-10-1
Terminology of soil and water conservationGB/T 20465-20062006-11-1
Technical code of practice for wind turbine pump systemSL 343-20062006-10-1
Technical specification for water-saving irrigation engineeringGB/T 50363-20062006-9-1
Technical specification for irrigation projects with low pressure pipe conveyanceGB/T 20203-20062006-7-1
Technical specification on irrigation and drainage for grassland in pasture areasSL 334-20052006-3-1
Code on operation and maintenance of soil and water conservation worksSL 312-20052005-6-1
Irrigation experiment standardSL 13-20042005-2-1
Technique specification for seepage prevention engineering on canalSL 18-20042005-2-1
Technical specification for sluicing - siltation earth damSL 302-20042004-11-1
Using technical specification for roll wheel lines move sprinkling irrigation machineSL 295-20042004-5-1
Technical code of key dam for soil and water conservationSL 289-20032004-1-1
Technical code of practice for rainwater collection，storage and utilizationSL 267-20012002-12-20
Technical code of practice on water and soil conservation monitoringSL 277-20022002-10-1
Code of practice for technical renovation of pumping stationSL 254-20002000-8-1
Technical criterion for water wellsSL 256-20002000-8-1
Code of practice for technical management of pumping stationSL 255-20002000-8-1
Code of practice for technical management of sprinkler and micro irrigation projectSL 236-19992000-7-1
Construction code for pumping stationSL 234-19992000-7-1
Code of practice for technical management of irrigation and drainage engineeringSL/T 246-19992000-2-1
Code for design of irrigation and drainage engineeringGB 50288-19991999-8-1
Technical standard for water saving irrigationSL 207-19981998-5-1
Technical regulation on water and soil conservation plan of development and construction projectsSL 204-19981998-5-1
Standards for classification and gradation of soil erosionSL 190-19961997-5-1
Standard of land drainage testSL 109-19951996-4-1
screen filter for micro-irrigationSL/T 68-19941994-9-1
Posts in rural irrigation、drainage and soil conservationSL 301.4-19931993-12-1
Technical specifications for crragation systemGBJ 85-19851986-7-1
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