SS EN 12579 Ed. 1 标准详情
- 标准号:SS EN 12579 Ed. 1
- 中文标题:
- 英文标题:Soil Improvers And Growing Media - Sampling
- 标准类别:新加坡SS
- 发布日期:
Defines procedures for sampling growing media and soil improvers (but not liming materials) for determining quantity and quality. Describes principles to be taken into account when taking the sample and making sure a sufficient quantity is available
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