Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
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DB11/T 2337-2024 Specification for acceptance of newly increased cultivated land valid
DB11/T 2356-2024 Technical code of practice for aerobic fermentation harmless treatment of vegetable waste valid
DB13/T 843-2007 abolished
DB13/T 844-2007 abolished
DB14/T 2896-2023 valid
DB14/T 2897-2023 valid
DB14/T 2898-2023 valid
DB14/T 2908-2023 valid
DB14/T 813-2024 valid
DB14/T 818-2013 abolished
DB15/T 3137-2023 Technical code of practice for continuous cropping soil remediation of strawberry in greenhouse valid
DB15/T 3372-2024 Technical code of practice for aerobic composting of tigernut (Cyperusesculentus L.) valid
DB15/T 3481-2024 Technical code of carbon dioxide application in facility valid
DB15/T 3599-2024 Specification for quality evaluation of black soil valid
DB15/T 3600-2024 Technical specification for grade of black soil quality valid
DB15/T 3609-2024 Specification for evaluation of soil microbial fertility in black soil valid
DB15/T 3610-2024 Technical code of practice for productivity evaluation of cultivated land in black soil area valid
DB15/T 3611-2024 Specification for health assessment of cultivated land in black soil area valid
DB15/T 3698-2024 Technical Regulations for Nitrogen Reduction and EfficiencyEnhancement in the Production of Astragalus membranaceus (Fisch.)Bge. var. mongholicus (Bge) Hsiao Seedlings in the Horqin Sandy Land valid
DB21/T 599-1991 abolished
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