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Database: 365,228(8 Aug 2026)
  1. HOME
  2. Standards for Soil organic carbon and total carbon

Soil organic carbon and total carbon

Soil organic carbon and total carbon, Total:67 items.

The international standard classification for "Soil organic carbon and total carbon" includes: .

The Chinese standard classification for "Soil organic carbon and total carbon" includes: Chemical Measurement , Soil and fertilizer in general .

Heilongjiang Provincial Standard of the People's Republic of China

  • DB23/T 2427-2019 Technical regulations for forest soil organic carbon storage survey
  • DB23/T 2538-2019 Technical Regulations for Monitoring Soil Organic Carbon in Marsh Wetlands

Xinjiang Provincial Standard of the People's Republic of China

  • DB65/T 4670-2023 Technical regulations for accounting for carbon sequestration in grassland soils

Group Standards of the People's Republic of China

  • T/SDAS 920-2024 Soil carbon pool accounting - Determination of total carbon - Combustion-infrared absorption spectroscopy
  • T/SDAS 921-2024 Soil carbon pool accounting - Determination of organic carbon in saline-alkali soils - Chloride ion subtraction-titration method

Professional Standard - Environmental Protection

  • HJ 695-2014 Soil - Determination of organic carbon - Combustion oxidation nondispersive infrared absorption method
  • HJ 658-2013 Soil - Determination of organic carbon – Combustion oxidation- titration method

Taiwan Provincial Standard of the People's Republic of China

  • CNS 8032-1981 Method of Test for TC (Tatal Carbon) and TOC (Total Organic Carbon) in Water and Waste Water

National Metrological Verification Regulations of the People's Republic of China

  • JJG 821-2005 Verification Regulation of Total Organic Carbon Analyzer

Professional Standard - Forestry

  • LY/T 1237-1999 Determination of organic matter in forest soil and calculation carbon-nitrogen ratio

GSO

  • OS GSO ISO 10694:2014 Soil quality -- Determination of organic and total carbon after dry combustion (elementary analysis)
  • GSO ISO 10694:2014 Soil quality -- Determination of organic and total carbon after dry combustion (elementary analysis)
  • BH GSO ISO 14235:2016 Soil quality -- Determination of organic carbon by sulfochromic oxidation
  • OS GSO ISO 14235:2014 Soil quality -- Determination of organic carbon by sulfochromic oxidation
  • GSO ISO 14235:2014 Soil quality -- Determination of organic carbon by sulfochromic oxidation
  • OS GSO ISO 8245:2013 Water quality - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)

Association Francaise de Normalisation

  • NF ISO 10694:1995 Qualité du sol - Dosage du carbone organique et du carbone total après combustion sèche (analyse élémentaire)
  • NF X31-409*NF ISO 10694:1995 Soil quality. Determination of organic and total carbon after dry combustion (elementary analysis).
  • NF X31-419*NF ISO 14235:1998 Soil quality. Determination of organic carbon by sulfochromic oxidation.
  • NF T90-102*NF EN 1484:1997 Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC).
  • NF EN 1484:1997 Water Analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
  • NF EN 15936:2022 Sols, déchets, biodéchets traités et boues - Dosage du carbone organique total (COT) par combustion sèche
  • NF X31-040:2013 Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion
  • NF X31-040*NF EN 15936:2022 Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion

KR-KS

  • KS I ISO 10694-2021 Soil quality — Determination of organic and total carbon after dry combustion(elementary analysis)
  • KS I ISO 8245-2022 Water quality — Guidelines for the determination of total organic carbon(TOC) and dissolved organic carbon(DOC)

Korean Agency for Technology and Standards (KATS)

  • KS I ISO 10694:2021 Soil quality — Determination of organic and total carbon after dry combustion(elementary analysis)
  • KS I ISO 10694-2005(2015) Soil quality－Determination of organic and total carbon after dry combustion(elementary analysis)
  • KS I ISO 14235-2019 Soil quality－Determination of organic carbon by sulfochromic oxidation
  • KS I ISO 14235-2009(2019) Soil quality－Determination of organic carbon by sulfochromic oxidation
  • KS I ISO 8245-2010(2015) Water quality－Guidelines for the determination of total orgaic carbon(TOC) and dissolved organic carbon(DOC)
  • KS I ISO 8245:2022 Water quality — Guidelines for the determination of total organic carbon(TOC) and dissolved organic carbon(DOC)
  • KS I ISO 14235:2009 Soil quality-Determination of organic carbon by sulfochromic oxidation
  • KS I ISO 8245:2010 Water quality－Guidelines for the determination of total orgaic carbon(TOC) and dissolved organic carbon(DOC)

Spanish Association for Standardization (UNE)

  • UNE 77321:2003 Soil quality. Determination of organic and total carbon after dry combustion (elementary analysis).
  • UNE-EN 1484:1998 WATER ANALYSIS. GUIDELINES FOR THE DETERMINATION OF TOTAL ORGANIC CARBON (TOC) AND DISSOLVED ORGANIC CARBON (DOC).
  • UNE-EN 15936:2022 Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion (Endorsed by Asociación Española de Normalización in April of 2022.)

VN-TCVN

  • TCVN 7376-2004 Soils quality.Index values of total organic carbon content in the soils of Vietnam
  • TCVN 6634-2000 Water quality.Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)

British Standards Institution (BSI)

  • BS 7755-3.8:1995 Soil quality. Chemical methods. Determination of organic and total carbon after dry combustion (elementary analysis)
  • BS EN 15936:2022 Soil, waste, treated biowaste and sludge. Determination of total organic carbon (TOC) by dry combustion
  • 20/30416159 DC BS EN 15936. Sludge, treated biowaste, soil and waste. Determination of total organic carbon (TOC) by dry combustion
  • BS EN 1484:1997 Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)

Indonesia Standards

International Organization for Standardization (ISO)

  • ISO 10694:1995 Soil quality - Determination of organic and total carbon after dry combustion (elementary analysis)
  • ISO 14235:1998 Soil quality - Determination of organic carbon by sulfochromic oxidation
  • ISO 8245:1999 Water quality - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)

AT-ON

  • ONORM L 1080-1999 Chemical analyses of soils - Determination of organic carbon by dry combustion
  • ONORM L 1081-1999 Chemical analyses of soils - Determination of organic carbon by wet combustion

SCC

  • DANSK DS/EN 15936:2012 Sludge, treated biowaste, soil and waste – Determination of total organic carbon (TOC) by dry combustion
  • AENOR UNE-EN 1484:1998 Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
  • NS-EN 1484:1997 Water analysis — Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
  • DANSK DS/EN 1484:1997 Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
  • NS-EN 15936:2012 Sludge, treated biowaste, soil and waste — Determination of total organic carbon (TOC) by dry combustion
  • NS-EN 15936:2022 Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion

Danish Standards Foundation

  • DS/EN 1484:1998 Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)

Lithuanian Standards Office

  • LST EN 1484-2000 Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
  • LST ISO 8245:2003 Water quality. Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC) (idt ISO 8245:1999)

German Institute for Standardization

  • DIN EN 1484:2019 Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC)
  • DIN EN 1484:2019-04 Water analysis - Guidelines for the determination of total organic carbon (TOC) and dissolved organic carbon (DOC); German version EN 1484:1997
  • DIN EN 15936:2022-09 Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion; German version EN 15936:2022
  • DIN EN 15936:2022 Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion
  • DIN EN 15936 E:2020-08 Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion
  • DIN EN ISO 20236:2023-04 Water quality - Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TN<(Index)b>) and dissolved bound nitrogen (DN<(Index)b>) after high temperature catalytic oxidative combustion (ISO 20236:20...

European Committee for Standardization (CEN)

  • EN 15936:2012 Sludge, treated biowaste, soil and waste - Determination of total organic carbon (TOC) by dry combustion
  • FprEN 15936-2021 Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion

PL-PKN

  • PN C04633-02-1987 Water and waste water Test for carbon Determination of total inorganic and organie carbon unsing gas-chromatography method

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