95.99 Withdrawal of Standard Apr 10, 2026
ISO
ISO/TC 190 Soil quality
International Standard
13.020.40 Pollution, pollution control and conservation | 13.080.01 Soil quality and pedology in general
This document gives an overview and provides guidance on the main methods available to quantify the exchanges of greenhouse gases (CO2, N2O, CH4) and ammonia (NH3) between soils and the atmosphere.
It is intended to help users to select the measurement method or methods most suited to their purposes by setting out information on the application domain and the main advantages and limitations of each methods.
WITHDRAWN
ISO 20951:2019
95.99
Withdrawal of Standard
Apr 10, 2026
PUBLISHED
ISO 20951:2026