GB/T 3598-1983
Abolished
DB12/T 1423-2025
Active
Tianjin CityLocal standards
DB12/T 1423-2025 Procedural Specification for Quality Control of Composting Processes
DB12/T 1423-2025 Procedural Specification for Quality Control of Composting Processes
Basic Information
Standard Code:
DB12/T 1423-2025
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Fertilizers and soil conditioners
ICS Name:
Fertilizer
Publish Date:
2025-02-12
Implement Date:
2025-03-15
Publisher:
天津市市场监督管理委员会
Technical Committee:
天津市农业农村委员会
Development Information
Drafting Units:
天津市农业发展服务中心、天津大环生物科技有限公司、天津绿之本生物科技有限公司、天津施易得肥料有限公司
Drafting Persons:
付婷婷、郭云峰、徐建坡、王锐竹、丁润琐、吴建金、张华颖、吕艳杰、高金权、祖绍颖、萧男、邢硕、赵孟可、李冰、李健、李宏伟、柳青
Related Standards
GB 8569-1997
Replaced
GB 8569-1997 Packing of solid chemical fertilizers
GB/T 8570.1-1988
Replaced
GB/T 8570.1-1988 Liquefied anhydrous ammonia—Taking a laboratory sample
GB/T 8570.2-1988
Replaced
GB/T 8570.2-1988 Liquefied anhydrous ammonia—Estimating of ammonia content
GB/T 8570.3-1988
Replaced
GB/T 8570.3-1988 Liquefied anhydrous ammonia—Determination of residue content—Gravimetric method
GB/T 8570.4-1988
Replaced