ISO 4974:2023
Soil quality — Guidance on soil temperature measurement
Soil quality — Guidance on soil temperature measurement
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 9
- Дата публикации:
- 11 июля 2023 г.
- Издание:
- ISO IS 4974 edition 1 version 1
- ICS:
- 13.080.05
This document outlines methodologies for soil temperature measurement and provides guidance on the selection of a measurement method depending on measurement purposes. It also gives guidance on characteristics, performance and use of infrared (IR) thermometers which is now widely applied to obtain rapid measurements and thermistors which have been commonly used to obtain more accurate measurements.
Abstract
Overview
ISO 4974:2023 - "Soil quality - Guidance on soil temperature measurement" provides practical guidance on selecting and applying soil temperature measurement methods. The standard describes fundamental principles, classifies measurement methods into and approaches, and gives specific guidance on the use and performance characteristics of and . It also covers quality assurance and quality control (QA/QC) and the content of a test report. (soil quality vocabulary) is referenced for terms and definitions.
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