90.92 Standard to be revised Nov 5, 2026
ISO
ISO/TC 190/SC 3 Chemical and physical characterization
International Standard
13.080.20 Physical properties of soils
Published
This document specifies an instrumental method for the routine determination of the specific electrical conductivity in an aqueous extract of soil, sludge, biowaste or waste. The determination is carried out to obtain an indication of the content of water-soluble electrolytes in a sample.
This document is applicable to all types of air-dried samples of soil, sludge, biowaste and waste.
PUBLISHED
ISO 11265:2025
90.92
Standard to be revised
Nov 5, 2026
IN_DEVELOPMENT
ISO/CD 11265