NORMSERVIS s.r.o.

ISO 5667-4:2026-ed.3.0

Water quality — Sampling — Part 4: Guidance on sampling from lakes, natural and man-made

NORMA vydaná dňa 11.2.2026

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Informácie o norme:

Označenie normy: ISO 5667-4:2026-ed.3.0
Dátum vydania normy: 11.2.2026
Počet strán: 32
Približná hmotnosť: 96 g (0.21 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO

Anotácia textu normy ISO 5667-4:2026-ed.3.0 :

Description / Abstract: This document 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. This document is applicable to lakes with and without aquatic vegetation. Guidance on sampling for microbiological examination is not included. For specific guidance on the sampling for microplastics, see ISO 5667-27.