DIN EN 16169:2012-11

Действует

Sludge, treated biowaste and soil - Determination of Kjeldahl nitrogen; German version EN 16169:2012 — 14 стр.

Ссылочные документы

DIN ISO 5725-2:2002-12

Отменен

Accuracy (trueness and precision) of measurement methods and results - Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method (ISO 5725-2:1994 including Technical Corrigendum 1:2002) — 97 стр.

ÖNORM EN 25663:1993-12

Действует

Water quality - Determination of Kjeldahl nitrogen - Method after mineralization with selenium (ISO 5663:1984)

ÖNORM EN ISO 3696:1995-08

Действует

Water for analytical laboratory use - Specifications and test methods (ISO 3696:1987)

ÖNORM EN ISO 5667-15:2010-02

Действует

Water quality - Sampling - Part 15: Guidance on the preservation and handling of sludge and sediment samples (ISO 5667-15:2009)

ÖNORM EN ISO 11732:2005-06

Действует

Water quality - Determination of ammonium nitrogen - Method by flow analysis (CFA and FIA) and spectrometric detection (ISO 11732:2005)

DIN ISO 11464:2006-12

Отменен

Soil quality - Pretreatment of samples for physico-chemical analyses (ISO 11464:2006) — 15 стр.

DIN ISO 11261:1997-05

Отменен

Soil quality - Determination of total nitrogen - Modified Kjeldahl method (ISO 11261:1995) — 4 стр.

DIN ISO 11465:1996-12

Отменен

Soil quality - Determination of dry matter and water content on a mass basis - Gravimetric method (ISO 11465:1993) — 4 стр.

DIN ISO 18512:2009-03

Действует

Soil quality - Guidance on long and short term storage of soil samples (ISO 18512:2007) — 24 стр.

DIN EN 13342:2001-01

Действует

Characterization of sludges - Determination of Kjeldahl nitrogen; German version EN 13342:2000 — 8 стр.

DIN EN 13654-1:2002-01

Действует

Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method; German version EN 13654-1:2001 — 10 стр.

DIN EN 15002:2006-05

Отменен

Characterization of waste - Preparation of test portions from the laboratory sample; German version EN 15002:2006 — 54 стр.

DIN EN 15934:2012-11

Действует

Sludge, treated biowaste, soil and waste - Calculation of dry matter fraction after determination of dry residue or water content; German version EN 15934:2012 — 23 стр.

DIN EN 16179:2012-11

Действует

Sludge, treated biowaste and soil - Guidance for sample pretreatment; German version EN 16179:2012 — 49 стр.

DIN EN 16169:2011-01

Отменен

Sludge, treated biowaste and soil - Determination of Kjeldahl nitrogen; German version prEN 16169:2010

На этот документ ссылаются

DIN EN 16167:2012-11

Отменен

Sludge, treated biowaste and soil - Determination of polychlorinated biphenyls (PCB) by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD); German version EN 16167:2012 — 36 стр.