ISO 10930:2012

Soil quality — Measurement of the stability of soil aggregates subjected to the action of water

Datum objavljivanja: 24. 4. 2012.

Опште информације

Trenutna faza: 90.93 Effective date: 13. 2. 2023.

Inicijator: ISO

Pripada: ISO/TC 190/SC 3

Vrsta: Međunarodni standard

ICS: 13.080.05

Jezik: engleski francuski

Kupovina

Status: Objavljen

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Apstrakt

This International Standard specifies the treatments for the measurement of the stability of soil aggregates. It
can be applied to a wide range of materials originating mainly from the tilled horizons of cultivated soils. It can,
however, also apply to any soil profile horizon, whether it is cultivated or not. Aggregates ranging from 3 mm
to 5 mm are measured.
However, the presence of gravel in the 2 mm to 5 mm fraction can distort the results. If the percentage of gravel
is between 10 % and 40 %, the > 2 mm fraction of the gravel obtained from the tests should be washed and
a mean weighted diameter (MWD, see 6.1) calculated with and without gravel. If the percentage of gravel is
> 40 %, the structural stability tests are not significant. The method does not apply to unstructured materials,
as they are not sufficiently cohesive to form millimetric aggregates.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 10930:2012
90.93 Odluka o potvrđivanju standarda
13. 2. 2023.

Nacionalna preuzimanja

SRPS EN ISO 10930:2014

ISS

Kvalitet zemljišta — Merenje stabilnosti zemljišnih agregata u vodi

60.60 Standard objavljen

H190 Saznaj više