ISO 14255:1998

Soil quality — Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant

Publication date: Apr 23, 1998

General information

Current stage: 90.20 Effective date: Oct 15, 2025

Originator: ISO

Owner: ISO/TC 190/SC 3

Type: International Standard

ICS: 13.080.10

Languages: English French

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Status: Published

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Life cycle

NOW

PUBLISHED
ISO 14255:1998
90.20 Standard under periodical review
Oct 15, 2025

National adoptions

SSH ISO 14255:1998

DPS

Soil quality — Determination of nitrate nitrogen, ammonium nitrogen and total soluble nitrogen in air-dry soils using calcium chloride solution as extractant

60.60 Standard published

DPS/KT 230 more

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