ISO 5667-4:2016现行
Water quality - Sampling Part 4: Guidance on sampling from lakes, natural and man-made
出版：International Organization for Standardization
专家解读视频
This part of ISO 5667 gives guidelines for the design of sampling programmes, techniques and the handling and preservation of samples of water, from natural and man-made lakes during open-water and ice-covered conditions.
BS ISO 5667-4 : 2016 - Identical
PN ISO 5667-4 : 2017 - Identical
NS ISO 5667-4 : 2016 - Identical
DS ISO 5667-4 : 2016 - Identical
BS ISO 5667-4 : 2016 - Identical
NS ISO 5667-4 : 2016 - Identical
PN ISO 5667-4 : 2017 - Identical
DS ISO 5667-4 : 2016 - Identical
SANS 5667-4 : 1ED 1987(R2014) - Identical
