ISO/DIS 12782-4
ISO/DIS 12782-4 标准详情
- 标准号：ISO/DIS 12782-4
- 中文标题：
- 英文标题：Soil quality - Parameters for geochemical modelling of leaching and specification of constituents in soils and materials - Part 4: Extraction of humic substances from solid samples
- 标准类别：国际标准化组织ISO
- 发布日期：
内容简介
A note about ISO DIS documentsThis document is a Draft International Standard (DIS) published by ISO. Draft International Standards are circulated to all ISO member bodies comment and voting, usually with a five month period. Subject to approval by I
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