ISO 18400-201:2017

Soil quality — Sampling — Part 201: Physical pretreatment in the field

Datum objavljivanja: 25. 1. 2017.

Опште информације

Trenutna faza: 90.93 Effective date: 17. 10. 2022.

Inicijator: ISO

Pripada: ISO/TC 190/SC 7

Vrsta: Međunarodni standard

ICS: 13.080.05

Jezik: engleski francuski

Kupovina

Status: Objavljen

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Apstrakt

ISO 18400-201:2017 specifies methods for the pretreatment of samples that can be applied "in the field" directly after sampling. Pretreatment methods in this document are limited to:
- sample division methods aimed at reducing the size/volume of the sample;
- the production of composite samples;
- the selection of a specific fraction of the sampled material.
ISO 18400-201:2017
- does not apply to samples required for biological or microbiological examination,
- does not apply to soil materials sampled for the content of volatile components, and
NOTE 1 These soil materials are intended to be sampled according to ISO 22155.
-? does not give instructions for particle size reduction.
NOTE 2 Guidance for particle size reduction is given in ISO 11464, ISO 14507 and ISO 23909.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 18400-201:2017
90.93 Odluka o potvrđivanju standarda
17. 10. 2022.

Nacionalna preuzimanja

SRPS ISO 18400-201:2020

ISS

Kvalitet zemljišta – Uzimanje uzoraka-Deo 201: Fizička prethodna obrada na terenu

90.93 Odluka o potvrđivanju standarda

H190 Saznaj više