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soil improvement

soil improvement, Total:408 items.

In the international standard classification, soil improvement involves: Non-metalliferous minerals, Fertilizers, Fuels, Inorganic chemicals, Vocabularies, Agricultural machines, implements and equipment, Farming and forestry, Soil quality. Pedology, Hydraulic construction, Terminology (principles and coordination), Earth-moving machinery, Quality, Wastes, Company organization and management, Standardization. General rules, Measurement of fluid flow, Structures of buildings, Microbiology, Water quality, Coals, Mining and quarrying.

Group Standards of the People's Republic of China, soil improvement

T/CSTM 00358-2021 Bentonite for soil improver
T/QGCML 676-2023 Technical Specifications for Soil Improvement in Vineyards
T/ZNZ 112-2022 Specification for soil improvement to control continuous cropping obstacles
T/SLAGTA 000002-2023 Technical specification for soil improvement of urban greenning
T/SDAS 237-2021 Technical specifications for acidification soil improvement in apple orchard
T/FJSTJS 002-2018 Soil Improvement Fertility Improvement Effectiveness Evaluation Method
T/ZS 0038-2019 Technical specification for soil improvement of landscaping landscaping
T/PJMHT 1-2022 Pujiang citrus, kiwi, tea soil improvement technical regulations
T/GDMA 48-2022 Soil Improvement Technology of Well-facilitied Farmland Construction In Guangdong Province
T/SHZSAQS 00191-2023 Technical regulations for compound application of sandy saline-alkali soil conditioner in drip irrigation under plastic film
T/SVIA 009-2021 Technical Regulations for Soil Improvement of Tomato Overwintering in Solar Greenhouse with Large Cultivation
T/SHZSAQS 00018-2021 Technical regulations for sandy soil improvement and fertilization under the mode of fruit tree intercropping fodder rapeseed

Association Francaise de Normalisation, soil improvement

NF U44-187:2021 Fertilizers and soil conditioners - Mineral soil amendments - Determination of total calcium and magnesium content
NF U44-160:1985 Organic soil conditioners and organic material for soil improvement. Determination of total organic matter. Calcination method.
NF U42-040*NF ISO 8157:2015 Fertilizers and soil conditioners - Vocabulary
NF U44-101*NF EN 12579:2013 Soil improvers and growing media - Sampling
NF U44-051:1981 Organic soil conditioners. Types and specifications.
XP U44-740*XP CEN/TS 17729:2022 Soil improvers - Determination of specific parameters
XP U44-700*XP CEN/TS 17732:2022 Soil improvers and growing media - Terminology
XP CEN/TS 17732:2022 Amendements du sol et supports de culture - Terminologie
XP CEN/TS 17729:2022 Amendements du sol - Détermination des paramètres spécifiques
NF U44-051:2006 Organic soil improvers - Designations, specifications and marking.
NF U42-042*NF EN 13535:2002 Fertilizers and liming materials - Classification.
NF U44-051/A1:2010 Organic soils improvers - Designations, specifications and marking.
NF U44-308*NF EN 13037:2012 Soil improvers and growing media - Determination of pH
XP U44-720*XP CEN/TS 17728:2022 Organic soil improvers - Determination of specific parameters
NF U44-051/A2:2018 Amendements organiques - Dénominations, spécifications et marquage
NF U44-301*NF EN 12580:2013 Soil improvers and growing media - Determination of a quantity
NF U44-309*NF EN 13038:2012 Soil improvers and growing media - Determination of electrical conductivity
NF U42-504*NF ISO 20620:2022 Fertilizers and soil conditioners - Determination of total nitrogen by combustion
NF U44-045*NF ISO 22862:2022 Fertilizers and soil conditioners - Compound fertilizer - General requirements
NF EN 13037:2012 Amendements du sol et supports de culture - Détermination du pH
GA U44-191:2011 Organic soils improvers - Application guide to NF U 44-051:2006 "Organic soils improvers - Designations, specifications and marking" and its amendment A1:2010
NF U44-315*NF EN 15428:2007 Soil improvers and growing media - Determination of particle size distribution
NF U44-071:1981 Organic soil conditioners with fertilizer. Types and specifications.
NF EN 13038:2012 Amendements du sol et supports de culture - Détermination de la conductivité électrique
NF U44-147:1984 Fertilizers and soils conditioners. Determination of calcium-EGTA complexometric method.
XP U44-710*XP CEN/TS 17733:2022 Soil improvers and growing media - Sampling and sample preparation
XP CEN/TS 17733:2022 Amendements du sol et supports de culture - Echantillonnage et préparation de l'échantillon
NF EN 15428:2007 Amendements du sol et supports de culture - Détermination de la répartition granulométrique
NF U44-310-2*NF EN 13654-2:2002 Soil improvers and growing media - Determination of nitrogen - Part 2 : Dumas method.
NF EN 13652:2002 Amendements du sol et supports de culture - Extraction des éléments nutritifs solubles dans l'eau
NF U44-051/A3:2019 Amendements organiques - Dénominations, spécifications et marquage - Éléments additionnels
NF U44-140:1984 Fertilizers and soils conditioners. Solubilizing of calcium and magnesium by hydrochloric attack.
NF U44-148:1984 Fertilizers and soils conditioners. Determination of calcium by atomic absorption spectrometric method.
NF EN 13039:2011 Amendements du sol et supports de culture - Détermination de la matière organique et des cendres
FD CR 13456:2001 Amendements du sol et supports de culture - Étiquetage, spécifications et listes de produits
NF U44-302*NF EN 13650:2002 Soil improvers and growing media - Extraction of aqua regia soluble elements
FD U44-312*FD CR 13456:2001 Soil improvers and growing media - Labelling, specifications and product schedules
NF U42-044*NF ISO 19670:2017 Fertilizers and soil conditioners - Solid urea aldehyde slow release fertilizer - General requirements
NF U44-313*NF EN 15238:2007 Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm.
NF U44-304*NF EN 13039:2011 Soil improvers and growing media - Determination of organic matter content and ash
FD U44-311*FD CR 13455:2001 Soil improvers and growing media - Guidelines for the safety of users, the environment and plants
NF EN 13650:2002 Amendements du sol et supports de culture - Extraction d'éléments solubles dans l'eau régale
NF U44-310-1*NF EN 13654-1:2002 Soil improvers and growing media - Determination of nitrogen - Part 1 : modified Kjeldahl method
NF U42-041-1*NF EN 12944-1:2000 Fertilizers and liming materials and soil improvers - Vocabulary - Part 1 : general terms
NF U44-041:1985 Fertilizers and soil conditioners. Sludge resulting from the treatment of sewage. Denominations and specifications.
NF EN 12944-1:2000 Engrais et amendements calciques et/ou magnésiens - Vocabulaire - Partie 1 : termes généraux
NF EN 13651:2002 Amendements du sol et supports de culture - Extraction des éléments nutritifs solubles dans le chlorure de calcium/DTPA (CAT)
NF EN 13654-2:2002 Amendements du sol et supports de culture - Détermination de l'azote - Partie 2 : méthode de Dumas
NF EN 13654-1:2002 Amendements du sol et supports de culture - Détermination de l'azote - Partie 1 : méthode de Kjeldahl modifiée
NF U44-305*NF EN 13652:2002 Soil improvers and growing media - Extraction of water soluble nutrients and elements
NF U42-643*NF ISO 18643:2016 Fertilizers and soil conditioners - Determination of biuret content of urea-based fertilizers - HPLC method
FD CR 13455:2001 Amendements du sol et supports de culture - Principes directeurs pour la sécurité des utilisateurs, de l'environnement et des plantes
NF EN 15238:2022 Amendements du sol et supports de culture - Détermination de la quantité pour les matériaux de granulométrie supérieure à 60 mm
NF U44-303*NF EN 13651:2002 Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients
X31-150:1984 Soils, sediments, fertilizers and soil conditioners, growthmedium. Preparation of test sample for determination of metallic trace elements.
NF U42-041-2*NF EN 12944-2:2000 Fertilizers and liming materials and soil improvers - Vocabulary - Part 2 : terms relating to fertilizers.
FD U44-163:2018 Soil improvers and growing media - Characterization of organic matter by potential mineralization of carbon and nitrogen
NF U44-169:2010 Organic soil improvisers and growing media - Microbiological analysis - Sampling and reading grid of results.
NF U44-316-1:2011 Soil improvers and growing media - Determination of the aerobic biological activity - Part 1 : oxygen uptake rate (OUR).
NF U44-003:2015 Basic soil improvers containing substances of agronomical interest derived from the biological treatment of waters
NF U44-316-1*NF EN 16087-1:2020 Soil improvers and growing media - Determination of the aerobic biological activity - Part 1 : oxygen uptake rate (OUR)
FD U44-168:2018 Guide for the interpretation of methods of characterization for organic matter in soil improvers (FD U 44-162 and FD U 44-163)
NF EN 16086-1:2011 Amendements du sol et supports de culture - Détermination de la réponse des plantes - Partie 1 : essai de croissance en pot avec du chou de Chine
NF U44-316-2*NF EN 16087-2:2011 Soil improvers and growing media - Determination of the aerobic biological activity - Part 2 : self heating test for compost.
NF U44-317-2*NF EN 16086-2:2011 Soil improvers and growing media - Determination of plant response - Part 2 : Petri dish test using cress.
NF U44-164:2014 Organic soil improvers and growing media - Analytical method for inert components - Bleach washing method
NF EN 12049:1997 Engrais solides et amendements calciques et/ou magnésiens - Détermination de la teneur en eau - Méthode gravimétrique par séchage sous pression réduite.
NF EN 16087-2:2011 Amendements du sol et supports de culture - Détermination de l'activité biologique aérobie - Partie 2 : test d'auto-échauffement pour compost
NF U44-317-1*NF EN 16086-1:2011 Soil improvers and growing media - Determination of plant response - Part 1 : pot growth test with Chinese cabbage.
NF EN 16087-1:2020 Amendements du sol et supports de culture - Détermination de l'activité biologique aérobie - Partie 1 : cinétique d'absorption de l'oxygène (OUR)
FD CEN/TR 15214-1:2006 Caractérisation des boues - Détection et dénombrement des Escherichia coli dans les boues, les sols, les amendements du sol, les supports de culture et les biodéchets - Partie 1 : méthode de quantification par filtration sur membrane
NF U44-146:1985 CALCIUM AND/OR MAGNESIUM LIMING MATERIALS. DETERMINATION OF CALCIUM AND MAGNESIUM. EDTA COMPLEXOMETRIC METHOD.
FD U44-162-2016 Soil improvers and growing media - Characterization of organic matter by biochemical fractioning and estimation of its biological stability
FD U44-162:2016 Soil improvers and growing media - Characterization of organic matter by biochemical fractioning and estimation of its biological stability
NF EN 16086-2:2011 Amendements du sol et supports de culture - Détermination de la réponse des plantes - Partie 2 : essai en boîte de Petri avec du cresson
FD U44-167:2016 Organic soil improvers - Bioassay for assessment of emergence and growth of higher plants in conditions of use
FD X33-037-1*FD CEN/TR 15214-1:2006 Characterization of sludges - Detection and enumeration of Escherichia coli in sludges, soils, soils improvers, growing media and biowastes - Part 1 : membrane filtration method for quantification
NF U44-307/A1:2006 Soil improvers and growing media - Determination of physical properties - Dry bulk density, air volume, water volume, shrinkage value and total pore space.
NF U44-307*NF EN 13041:2012 Soil improvers and growing media - Determination of physical properties - Dry bulk density, air volume, water volume, shrinkage value and total pore space
NF EN 14397-1:2010 Engrais et amendements minéraux basiques - Détermination de la teneur en dioxyde de carbone - Partie 1 : méthode applicable aux engrais solides
FD X33-037-3*FD CEN/TR 15214-3:2006 Characterization of sludges - Detection and enumeration of Escherichia coli in sludges, soils, soil improvers, growing media and bio-wastes - Part 3 : macromethod (Most Probable Number) in liquid medium
FD CEN/TR 15215-1:2006 Caractérisation des boues - Détection et dénombrement de Salmonella spp. dans les boues, les sols, les amendements du sol, les supports de culture et les biodéchets - Partie 1 : méthode par filtration sur membrane permettant la ressuscitation quan...

International Organization for Standardization (ISO), soil improvement

ISO 22145:2021 Fertilizers and soil conditioners - Mineral soil amendments - Determination of total calcium and magnesium content
ISO 8397:1986 Solid fertilizers and soil conditioners — Test sieving
ISO 7851:2022 Fertilizers, soil conditioners and beneficial substances — Classification
ISO 20620:2021 Fertilizers and soil conditioners - Determination of total nitrogen by combustion
ISO 18644:2016 Fertilizers and soil conditioners - Controlled-release fertilizer - General requirements
ISO 22862:2021 Fertilizers and soil conditioners — Compound fertilizer — General requirements
ISO 21226:2019 Soil quality — Guideline for the screening of soil polluted with toxic elements using soil magnetometry
ISO 18645:2016 Fertilizers and soil conditioners - Water soluble fertilizer - General requirements
ISO 6181:2023 Fertilizers and soil conditioners — Liquid methylene-urea slow release fertilizers — General requirements
ISO 19747:2020 Fertilizers and soil conditioners — Determination of monosilicic acid concentrations in nonliquid fertilizer materials
ISO 20702:2017 Fertilizers and soil conditioners - Determination of microamounts of inorganic anions in fertilizers by ion chromatography
ISO 22018:2021 Fertilizers, soil conditioners and beneficial substances - Determination of EDTA soluble phosphorus content in inorganic fertilizers
ISO 18643:2016 Fertilizers and soil conditioners - Determination of biuret content of urea-based fertilizers - HPLC method
ISO 19822:2018 Fertilizers and soil conditioners - Determination of humic and hydrophobic fulvic acids concentrations in fertilizer materials
ISO 19822:2018/CD Amd 1:2023 Fertilizers and soil conditioners — Determination of humic and hydrophobic fulvic acids concentrations in fertilizer materials — Amendment 1
ISO/TS 20917:2023 Fertilizers, soil conditioners and beneficial substances — Determination of ammonium citrate, disodium-EDTA soluble phosphorus and potassium by ICP-OES in inorganic fertilizers

RU-GOST R, soil improvement

GOST R 51661.3-2000 Peat for soil-improving. Specifications
GOST 26333-1984 Land reclamation machines. Terms and definitions
GOST 26462-1985 Agricultural afforestation. Terms and definitions
GOST 26967-1986 Hydroamelioration. Terms and definitions
GOST 18444-1982 Suction dredges for melioration. General technical conditions
GOST R 51657.0-2000 Water flow measurement in hydromelioration and water economics systems. Basic principles
GOST 22930-1987 Prestressed reinforced concrete slabs for irrigation canal lining of melioration systems. Specifications
GOST R 51657.3-2000 Water flow measurement in hydromelioration and water economics system. Flow gauging structures. Classification
GOST R 51657.2-2000 Water flow measurement in hydromelioration and water economics systems. Methods of water flow measurement. Classification
GOST R 51657.4-2002 Water flow measurement in hydromelioration and water supply systems. Water discharge measurement in open channels by triangular profile weirs. General technical requirements

工业和信息化部, soil improvement

HG/T 5773-2020 Sulfur powder for soil improvement

British Standards Institution (BSI), soil improvement

20/30358417 DC BS ISO 22145. Fertilizers and soil conditioner. Mineral soil amendments. Determination of total Calcium and Magnesium content
BS ISO 8157:2015 Fertilizers and soil conditioners. Vocabulary
BS EN 12579:2000 Soil improvers and growing media - Sampling
BS EN 12579:2013 Soil improvers and growing media. Sampling
PD CEN/TS 17732:2022 Soil improvers and growing media. Terminology
PD CEN/TS 17729:2022 Soil improvers. Determination of specific parameters
BS EN 12580:2000 Soil improvers and growing media - Determination of a quantity
BS EN 13037:2000 Soil improvers and growing media - Determination of pH
BS EN 13038:2011 Soil improvers and growing media. Determination of electrical conductivity
BS EN 13038:2000 Soil improvers and growing media - Determination of electrical conductivity
BS ISO 7851:2022 Fertilizers, soil conditioners and beneficial substances. Classification
PD CEN/TS 17728:2022 Organic soil improvers. Determination of specific parameters
BS EN 13037:2011 Soil improvers and growing media. Determination of pH
BS EN 13654-2:2001 Soil improvers and growing media - Determination of nitrogen - Dumas method
BS EN 12580:2013 Soil improvers and growing media. Determination of a quantity
23/30436590 DC BS EN 12579. Soil improvers and growing media. Sampling
BS ISO 22862:2021 Fertilizers and soil conditioners. Compound fertilizer. General requirements
BS EN 15428:2007 Soil improvers and growing media - Determination of particle size distribution
BS EN 15428:2009 Soil improvers and growing media. Determination of particle size distribution
BS ISO 18644:2016 Fertilizers and soil conditioners. Controlled-release fertilizer. General requirements
BS ISO 18645:2016 Fertilizers and soil conditioners. Water soluble fertilizer. General requirements
21/30393491 DC BS ISO 7851. Fertilizers, soil conditioners and beneficial substances. Classification
PD CEN/TS 17733:2022 Soil improvers and growing media. Sampling and sample preparation
21/30424257 DC BS ISO 8157. Fertilizers, soil conditioners and beneficial substances. Vocabulary
BS ISO 8157:2022 Tracked Changes. Fertilizers, soil conditioners and beneficial substances. Vocabulary
21/30433452 DC BS ISO 22862.2. Fertilizers and soil conditioners. Compound fertilizer. General requirements
19/30369616 DC BS ISO 22862. Fertilizers and soil conditioners. Compound fertilizer. General requirements
21/30436579 DC BS EN 12580. Soil improvers and growing media. Determination of a quantity
BS EN 13654-1:2001 Soil improvers and growing media - Determination of nitrogen - Modified Kjeldahl method
BS EN 13650:2001 Soil improvers and growing media - Extraction of aqua regia soluble elements
BS EN 15238:2006 Soil improvers and growing media — Determination of quantity for materials with particle size greater than 60 mm
BS EN 15238:2007 Soil improvers and growing media. Determination of quantity for materials with particle size greater than 60 mm
BS EN 16087-2:2011 Soil improvers and growing media. Determination of the aerobic biological activity. Self heating test for compost
20/30419338 DC BS EN ISO 20620. Fertilizers and soil conditioners. Determination of total nitrogen by combustion
BS ISO 22145:2021 Fertilizers and soil conditioners. Mineral soil amendments. Determination of total calcium and magnesium content
BS EN 13039:2011 Soil improvers and growing media. Determination of organic matter content and ash
BS EN 13652:2001 Soil improvers and growing media - Extraction of water soluble nutrients and elements
BS EN 13039:2000 Soil improvers and growing media - Determination of organic matter content and ash
PD CR 13456:1999 Soil improvers and growing media. Labelling, specifications and product schedules
BS PAS 115:2021 Road sweeping and gully waste (non-hazardous). Materials derived for future use in soils or soil amendments. Specification
PD CR 13455-1999(2000) Soil Improvers and Growing Media - Guidelines for the Safety of Users, the Environment and Plants
PD CR 13455:1999 Soil improvers and growing media. Guidelines for the safety of users, the environment and plants
PAS 115:2021 Road sweeping and gully waste (non-hazardous). Materials derived for future use in soils or soil amendments. Specification
BS ISO 6181:2023 Fertilizers and soil conditioners. Liquid methylene-urea slow release fertilizers. General requirements
BS EN 13651:2001 Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble elements
BS EN 16087-1:2011 Soil improvers and growing media. Determination of the aerobic biological activity. Oxygen uptake rate (OUR)
18/30303624 DC BS ISO 19747. Fertilizers and soil conditioners. Determination of monosilicic acid concentrations in nonliquid fertilizer materials
20/30402136 DC BS ISO 19747. Fertilizers and soil conditioners. Determination of monosilicic acid concentrations in nonliquid fertilizer materials
BS ISO 20702:2017 Fertilizers and soil conditioners. Determination of microamounts of inorganic anions in fertilizers by ion chromatography
22/30450645 DC BS ISO 6181. Fertilizers and soil conditioners. Liquid methylen-urea slow release fertilizer. General requirements
BS EN 16087-1:2020 Tracked Changes. Soil improvers and growing media. Determination of the aerobic biological activity. Oxygen uptake rate (OUR)
BS EN 15238:2022 Tracked Changes. Soil improvers and growing media. Determination of quantity for materials with particle size greater than 60 mm
21/30436582 DC BS EN 15238. Soil improvers and growing media. Determination of quantity for materials with particle size greater than 60 mm
BS ISO 18643:2016 Fertilizers and soil conditioners. Determination of biuret content of urea-based fertilizers. HPLC method
22/30461615 DC BS EN 17925. Soil improvers and growing media. Determination of temperature and time profile during composting and digestion
18/30380814 DC BS EN 16087-1. Soil improvers and growing media. Determination of the aerobic biological activity. Part 1. Oxygen uptake rate (OUR)
18/30354975 DC BS ISO 22018. Fertilizers, soil conditioners and beneficial substances. Determination of available phosphorus content in inorganic fertilizers. EDTA extraction method
PD ISO/TS 20917:2023 Fertilizers, soil conditioners and beneficial substances. Determination of ammonium citrate, disodium-EDTA soluble phosphorus and potassium by ICP-OES in inorganic fertilizers
BS EN 13041:2011 Soil improvers and growing media. Determination of physical properties. Dry bulk density, air volume, water volume, shrinkage value and total pore space
BS EN 13041:2000 Soil improvers and growing media - Determination of physical properties - Dry bulk density, air volume, water volume, shrinkage value and total pore space

Korean Agency for Technology and Standards (KATS), soil improvement

KS M ISO 8157:2007 Fertilizers and soil conditioners－Vocabulary
KS M ISO 8157-2017(2022) Fertilizers and soil conditioners－Vocabulary
KS M ISO 8157:2017 Fertilizers and soil conditioners－Vocabulary
KS M ISO 8397:2007 Solid fertilizers and soil conditioners-Test sieving
KS M ISO 8397-2007(2012) Solid fertilizers and soil conditioners－Test sieving
KS M ISO 8397:2013 Solid fertilizers and soil conditioners－Test sieving
KS M ISO 7851:2007 Fertilizers and soil conditioners－Classification
KS M ISO 7410-2007(2012) Fertilizers and soil conditioners－Final samples－Practical arrangements
KS M ISO 7410:2007 Fertilizers and soil conditioners-Final samples-Practical arrangements
KS M ISO 7410:2013 Fertilizers and soil conditioners－Final samples－Practical arrangements

KR-KS, soil improvement

KS M ISO 8157-2017 Fertilizers and soil conditioners－Vocabulary
KS M ISO 7851-2017 Fertilizers and soil conditioners－Classification

Shandong Provincial Standard of the People's Republic of China, soil improvement

DB37/T 1906-2011 Tobacco Field Soil Improvement Technical Specifications
DB3710/T 106-2020 Technical Specifications for Acidified Soil Improvement in Apple Orchard
DB3710/T 146-2021 Technical regulations for soil improvement and green cultivation of American ginseng

Chongqing Provincial Standard of the People's Republic of China, soil improvement

DB50/T 1146-2021 Acidified Soil Improvement Technical Specifications

Guangdong Provincial Standard of the People's Republic of China, soil improvement

DB4401/T 201-2023 Greenland Soil Improvement Technical Specifications

Zhejiang Provincial Standard of the People's Republic of China, soil improvement

DB3301/T 1123-2023 Acid Soil Improvement Technical Specifications

HU-MSZT, soil improvement

European Committee for Standardization (CEN), soil improvement

EN 12579:1999 Soil Improvers and Growing Media - Sampling
EN 12579:2013 Soil improvers and growing media - Sampling
FprCEN/TS 17729-2021 Soil improvers - Determination of specific parameters
FprCEN/TS 17732-2021 Soil improvers and growing media - Terminology
CEN/TS 17729:2022 Soil improvers - Determination of specific parameters
EN 12580:1999 Soil Improvers and Growing Media - Determination of a Quantity
EN 12580:2013 Soil improvers and growing media - Determination of a quantity
EN 13037:1999 Soil Improvers and Growing Media - Determination of pH
FprCEN/TS 17728-2021 Organic soil improvers - Determination of specific parameters
CEN/TS 17728:2022 Organic soil improvers - Determination of specific parameters
EN 13038:1999 Soil Improvers and Growing Media - Determination of Electrical Conductivity
prEN 12580-2021 Soil improvers and growing media - Determination of a quantity
EN 12580:2022 Soil improvers and growing media - Determination of a quantity
EN 15428:2007 Soil improvers and growing media - Determination of particle size distribution
EN 13038:2011 Soil improvers and growing media - Determination of electrical conductivity
FprCEN/TS 17733-2021 Soil improvers and growing media - Sampling and sample preparation
CEN/TS 17733:2022 Soil improvers and growing media - Sampling and sample preparation
EN 13650:2001 Soil improvers and growing media - Extraction of aqua regia soluble elements
EN 13652:2001 Soil improvers and growing media - Extraction of water soluble nutrients and elements
PD CR 13456-1999 Soil improvers and growing media - Labelling, specifications and product schedules
EN 16087-2:2011 Soil improvers and growing media - Determination of the aerobic biological activity - Part 2: Self heating test for compost
EN 13654-2:2001 Soil improvers and growing media - Determination of nitrogen - Part 2: Dumas method
EN 13039:2011 Soil improvers and growing media - Determination of organic matter content and ash
EN 13039:1999 Soil Improvers and Growing Media - Determination of Organic Matter Content and Ash
CEN EN 13650-2001 Soil Improvers and Growing Media - Extraction of Aqua Regia Soluble Elements
PD CR 13455-1999 Soil Improvers and Growing Media - Guidelines for the Safety of Users, the Environment and Plants
CEN EN 13652-2001 Soil Improvers and Growing Media - Extraction of Water Soluble Nutrients and Elements
EN 13651:2001 Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients
EN 15238:2022 Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm
CEN EN 13651-2001 Soil Improvers and Growing Media - Extraction of Calcium Chloride/DTPA (CAT) Soluble Nutrients
EN 13654-1:2001 Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method
CEN EN 13654-1-2001 Soil Improvers and Growing Media - Determination of Nitrogen - Part 1: Modified Kjeldahl Method
prEN 15238-2021 Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm
EN 16087-1:2011 Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate
CEN/TR 15214-1:2006 Characterization of sludges - Detection and enumeration of Escherichia coli in sludges, soils, soil improvers, growing media and biowastes - Part 1: Membrane filtration method for quantification
EN 15238:2006 Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm
EN 16086-1:2011 Soil improvers and growing media - Determination of plant response - Part 1: Pot growth test with Chinese cabbage
EN 13041:2011 Soil improvers and growing media - Determination of physical properties - Dry bulk density, air volume, water volume, shrinkage value and total pore space

Standard Association of Australia （SAA）, soil improvement

NZ-SNZ, soil improvement

NZS 4454:2005 Composts, Soil Conditioners and Mulches

Danish Standards Foundation, soil improvement

DS/EN 12579:2000 Soil improvers and growing media - Sampling
DS/EN 12580:2000 Soil improvers and growing media - Determination of a quantity
DS/EN 13037:2012 Soil improvers and growing media - Determination of pH
DS/EN 13038:2012 Soil improvers and growing media - Determination of electrical conductivity
DS/EN 15428:2007 Soil improvers and growing media - Determination of particle size distribution
DS/EN 13650:2002 Soil improvers and growing media - Extraction of aqua regia soluble elements
DS/CEN/CR 13456:2002 Soil improvers and growing media - Labelling, specifications and product schedules
DS/EN 13039:2012 Soil improvers and growing media - Determination of organic matter content and ash
DS/CEN/CR 13455:2006 Soil improvers and growing media - Guidelines for the safety of users, the environment and plants
DS/EN 13652:2002 Soil improvers and growing media - Extraction of water soluble nutrients and elements
DS/EN 13654-2:2002 Soil improvers and growing media - Determination of nitrogen - Part 2: Dumas method
DS/EN 13651:2002 Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients
DS/EN 12944-1/AC:2000 Fertilizers and liming materials and soil improvers - Vocabulary - Part 1: General terms
DS/EN 12944-1:2000 Fertilizers and liming materials and soil improvers - Vocabulary - Part 1: General terms
DS/EN 13654-1:2002 Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method
DS/EN 15238/AC:2009 Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm
DS/EN 15238:2007 Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm
DS/EN 16087-1:2012 Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR)
DS/EN 12944-2/AC:2000 Fertilizers and liming materials and soil improvers - Vocabulary - Part 2: Terms relating to fertilizers
DS/EN 12944-2:2000 Fertilizers and liming materials and soil improvers - Vocabulary - Part 2: Terms relating to fertilizers
DS/EN 16086-1:2012 Soil improvers and growing media - Determination of plant response - Part 1: Pot growth test with Chinese cabbage
DS/EN 16087-2:2012 Soil improvers and growing media - Determination of the aerobic biological activity - Part 2: Self heating test for compost
DS/EN 16086-2:2012 Soil improvers and growing media - Determination of plant response - Part 2: Petri dish test using cress
DS/CEN/TR 15214-1:2006 Characterization of sludges - Detection and enumeration of Escherichia coli in sludges, soils, soil improvers, growing media and biowastes - Part 1: Membrane filtration method for quantification
DS/CEN/TR 15214-3:2006 Characterization of sludges - Detection and enumeration of Escherichia coli in sludges, soils, soil improvers, growing media and biowastes - Part 3: Macromethod (Most Probable Number) in liquid medium
DS/EN 13041:2012 Soil improvers and growing media - Determination of physical properties - Dry bulk density, air volume, water volume, shrinkage value and total pore space

Lithuanian Standards Office , soil improvement

LST EN 12579-2002 Soil improvers and growing media - Sampling
LST EN 12580-2014 Soil improvers and growing media - Determination of a quantity
LST EN 12580-2003 Soil improvers and growing media - Determination of a quantity
LST EN 13037-2012 Soil improvers and growing media - Determination of pH
LST EN 13038-2012 Soil improvers and growing media - Determination of electrical conductivity
LST EN 15428-2007 Soil improvers and growing media - Determination of particle size distribution
LST EN 13650-2006 Soil improvers and growing media - Extraction of aqua regia soluble elements
LST EN 13652-2004 Soil improvers and growing media - Extraction of water soluble nutrients and elements
LST EN 13039-2012 Soil improvers and growing media - Determination of organic matter content and ash
LST EN 13654-2-2004 Soil improvers and growing media - Determination of nitrogen - Part 2: Dumas method
LST EN 13651-2003 Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients
LST EN 12944-1+AC-2005 Fertilizers and liming materials and soil improvers - Vocabulary - Part 1: General terms
LST EN 13654-1-2002 Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method
LST EN 15238-2007 Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm
LST EN 15238-2007/AC-2009 Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm
LST EN 16087-1-2012 Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR)
LST EN 12944-2+AC-2005 Fertilizers and liming materials and soil improvers - Vocabulary - Part 2: Terms relating to fertilizers
LST EN 16086-1-2012 Soil improvers and growing media - Determination of plant response - Part 1: Pot growth test with Chinese cabbage
LST EN 16087-2-2012 Soil improvers and growing media - Determination of the aerobic biological activity - Part 2: Self heating test for compost
LST EN 16086-2-2012 Soil improvers and growing media - Determination of plant response - Part 2: Petri dish test using cress
LST EN 13041-2012 Soil improvers and growing media - Determination of physical properties - Dry bulk density, air volume, water volume, shrinkage value and total pore space

Sichuan Provincial Standard of the People's Republic of China, soil improvement

DB51/T 2498-2018 Soil Improvement Technical Regulations for Winter Paddy Fields
DB51/T 2651-2019 Technical Regulations for Soil Improvement of Desertified Land in Northwest Sichuan

Jilin Provincial Standard of the People's Republic of China, soil improvement

DB22/T 2138-2018 Technical Regulations for Soil Improvement of Facility Vegetables
DB22/T 3341-2022 Technical regulations for soil improvement of ginseng planted in eastern mountainous areas

Yunnan Provincial Standard of the People's Republic of China, soil improvement

DB53/T 113.09-2004 Soil Improvement Measures for Maitreya Flue-cured Tobacco Planting
DB5305/T 50.9-2021 Baoshan Flue-cured Tobacco Part 9: Tobacco Field Soil Improvement Techniques

German Institute for Standardization, soil improvement

DIN CEN/TS 17729:2022-05 Soil improvers - Determination of specific parameters; German version CEN/TS 17729:2022
DIN EN 12579:2014-02 Soil improvers and growing media - Sampling; German version EN 12579:2013 / Note: To be replaced by DIN EN 12579 (2023-02).
DIN EN 12579:2023 Soil improvers and growing media - Sampling; German and English version prEN 12579:2023
DIN EN 12579:2023-02 Soil improvers and growing media - Sampling; German and English version prEN 12579:2023 / Note: Date of issue 2023-01-13*Intended as replacement for DIN EN 12579 (2014-02).
DIN CEN/TS 17732:2022-05 Soil improvers and growing media - Terminology; German version CEN/TS 17732:2022
DIN CEN/TS 17728:2022-05 Organic soil improvers - Determination of specific parameters; German version CEN/TS 17728:2022
DIN EN 13037:2012-01 Soil improvers and growing media - Determination of pH; German version EN 13037:2011
DIN EN 12580:2023-01 Soil improvers and growing media - Determination of a quantity; German version EN 12580:2022
DIN EN 15428:2007 Soil improvers and growing media - Determination of particle size distribution; English version of DIN EN 15428:2007-11
DIN EN 13038:2012-01 Soil improvers and growing media - Determination of electrical conductivity; German version EN 13038:2011
DIN EN 13650:2002 Soil improvers and growing media - Extraction of aqua regia soluble elements; German version EN 13650:2001
DIN EN 15428:2007-11 Soil improvers and growing media - Determination of particle size distribution; German version EN 15428:2007
DIN CEN/TS 17733:2022-05 Soil improvers and growing media - Sampling and sample preparation; German version CEN/TS 17733:2022
DIN EN 13652:2002 Soil improvers and growing media - Extraction of water soluble nutrients and elements; German version EN 13652:2001
DIN-Fachbericht 83:1999 Soil improvers and growing media - Labelling, specifications and product schedules; German version CR 13456:1999
DIN EN 13037:2012 Soil improvers and growing media - Determination of pH; German version EN 13037:2011
DIN EN 13651:2002 Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients; German version EN 13651:2001
DIN EN 13650:2002-01 Soil improvers and growing media - Extraction of aqua regia soluble elements; German version EN 13650:2001
DIN EN 13652:2002-01 Soil improvers and growing media - Extraction of water soluble nutrients and elements; German version EN 13652:2001
DIN EN 13039:2012-01 Soil improvers and growing media - Determination of organic matter content and ash; German version EN 13039:2011
DIN EN 13654-2:2002 Soil improvers and growing media - Determination of nitrogen - Part 2: Dumas method; German version EN 13654-2:2001
DIN EN 15238:2007 Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm; English version of DIN EN 15238:2007-02
DIN EN 12580:2014 Soil improvers and growing media - Determination of a quantity; German version EN 12580:2013
DIN EN 13038:2012 Soil improvers and growing media - Determination of electrical conductivity; German version EN 13038:2011
DIN EN 13654-2:2002-01 Soil improvers and growing media - Determination of nitrogen - Part 2: Dumas method; German version EN 13654-2:2001
DIN EN 13654-1:2002 Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method; German version EN 13654-1:2001
DIN EN 13654-1:2002-01 Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method; German version EN 13654-1:2001
DIN 1185-3:1973 Drainage; Control of Sub-surface Water Management by Drainage with Pipes, Open-ditch Drainage and Amelioration of the Subsoil; Construction
DIN EN 13651:2002-01 Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients; German version EN 13651:2001
DIN 1185-5:1973 Drainage; Control of Sub-Surface Water Management by Drainage with Pipes, Open-Ditch Drainage and Amelioration of the Subsoil; Maintenance
DIN EN 13039:2012 Soil improvers and growing media - Determination of organic matter content and ash; German version EN 13039:2011
DIN EN 16087-1:2020 Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR)
DIN EN 16087-1:2020-04 Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR); German version EN 16087-1:2020
DIN EN 15238:2023-01 Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm; German version EN 15238:2022
DIN-Fachbericht 148:2006 Characterization of sludges - Detection and enumeration of Escherichia coil and Salmonella spp.in sludges,soils soil improvers,growing media and biowastes
DIN EN 17925:2022 Soil improvers and growing media - Determination of temperature and time profile during composting and digestion; German and English version prEN 17925:2022
DIN EN 17925:2022-11 Soil improvers and growing media - Determination of temperature and time profile during composting and digestion; German and English version prEN 17925:2022 / Note: Date of issue 2022-10-21
DIN EN 12049:1996 Solid fertilizers and liming material - Determination of moisture content - Gravimetric method by drying under reduced pressure (ISO 8189:1992, modified); German version EN 12049:1996
DIN EN 12048:1996 Solid fertilizers and liming material - Determination of moisture content - Gravimetric method by drying at (105 ˝ 2)°C (ISO 8190:1992, modified); German version EN 12048:1996
DIN 1185-1:2015 Drainage - Control of sub-surface water management by draining with pipes and amelioration of the subsoil - Part 1: General principles
DIN EN 16087-2:2012-01 Soil improvers and growing media - Determination of the aerobic biological activity - Part 2: Self heating test for compost; German version EN 16087-2:2011
DIN-Fachbericht 90:2001
DIN 1185-3:2015 Drainage - Control of sub-surface water management by draining with pipes and amelioration of the subsoil - Part 3: Construction and documentation
DIN 1185-4:1973 Drainage; Control of Sub-Surface Water Management by Drainage with Pipes, Open-Ditch Drainage and Amelioration of the Subsoil; Design and "As Completed" Drawings
DIN EN 16086-2:2012-01 Soil improvers and growing media - Determination of plant response - Part 2: Petri dish test using cress; German version EN 16086-2:2011
DIN 1185-1:1973 Drainage; Control of Sub-surface Water Management by Draining with Pipes, Open-ditch Drainage and Amelioration of the Subsoil; General Instructions and Special Cases
DIN 1185-2:2015 Drainage - Control of sub-surface water management by draining with pipes and amelioration of the subsoil - Part 2: Planning and dimensioning
DIN EN 16087-1:2012 Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR); German version EN 16087-1:2011
DIN 1185-2:1973 Drainage; Control of Sub-surface Water Management by Drainage with Pipes, Open-ditch Drainage and Amelioration of the Subsoil; Important Data for Planning and Dimensioning
DIN EN 16086-1:2012 Soil improvers and growing media - Determination of plant response - Part 1: Pot growth test with Chinese cabbage; German version EN 16086-1:2011
DIN EN 16086-2:2012 Soil improvers and growing media - Determination of plant response - Part 2: Petri dish test using cress; German version EN 16086-2:2011
DIN EN 13041:2012 Soil improvers and growing media - Determination of physical properties - Dry bulk density, air volume, water volume, shrinkage value and total pore space; German version EN 13041:2011
DIN EN 13041:2012-01 Soil improvers and growing media - Determination of physical properties - Dry bulk density, air volume, water volume, shrinkage value and total pore space; German version EN 13041:2011

AENOR, soil improvement

UNE-EN 12579:2014 Soil improvers and growing media - Sampling
UNE-EN 13037:2012 Soil improvers and growing media - Determination of pH
UNE-EN 12580:2014 Soil improvers and growing media - Determination of a quantity
UNE 142403:1994 FERTILIZERS AND SOIL CONDITIONERS. FINAL SAMPLES. PRACTICAL ARRANGEMENTS.
UNE-EN 13038:2012 Soil improvers and growing media - Determination of electrical conductivity
UNE-EN 15428:2008 Soil improvers and growing media - Determination of particle size distribution
UNE-EN 13650:2002 Soil improvers and growing media - Extraction of aqua regia soluble elements
UNE-CR 13456:2003 Soil improvers and growing media. Labelling, specifications and product schedules.
UNE 142500:2017 Inputs to be used in organic plant production. Fertilizers, soil conditioners and substrates
UNE-EN 13652:2002 Soil improvers and growing media - Extraction of water soluble nutrients and elements
UNE-EN 13039:2012 Soil improvers and growing media - Determination of organic matter content and ash
UNE-CR 13455:2002 SOIL IMPROVERS AND GROWING MEDIA. GUIDELINES FOR THE SAFETY OF USERS, THE ENVIRONMENT AND PLANTS
UNE-EN 13654-2:2002 Soil improvers and growing media - Determination of nitrogen - Part 2: Dumas method
UNE-EN 13651:2002 Soil improvers and growing media - Extraction of calcium chloride/DTPA (CAT) soluble nutrients
UNE-EN 12944-1:2000 FERTILIZERS AND LIMING MATERIALS AND SOIL IMPROVERS. VOCABULARY. PART 1: GENERAL TERMS.
UNE-EN 13654-1:2002 Soil improvers and growing media - Determination of nitrogen - Part 1: Modified Kjeldahl method
UNE-EN 15238:2007 Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm
UNE-EN 16087-1:2012 Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR)
UNE 142405-6:2010 Fertilizers products. Requirements for labelling of fertilizers different from CE fertilizers. Part 6: Organic soil improvers.
UNE 142405-7:2010 Fertilizers products. Requirements for labelling of fertilizers different from CE fertilizers. Part 7: Other soil improvers.
UNE-EN 16086-1:2012 Soil improvers and growing media - Determination of plant response - Part 1: Pot growth test with Chinese cabbage
UNE-EN 16087-2:2012 Soil improvers and growing media - Determination of the aerobic biological activity - Part 2: Self heating test for compost
UNE-EN 16086-2:2012 Soil improvers and growing media - Determination of plant response - Part 2: Petri dish test using cress
UNE-EN 13041:2012 Soil improvers and growing media - Determination of physical properties - Dry bulk density, air volume, water volume, shrinkage value and total pore space

ES-UNE, soil improvement

UNE-CEN/TS 17729:2022 Soil improvers - Determination of specific parameters (Endorsed by Asociación Española de Normalización in May of 2022.)
UNE-CEN/TS 17732:2022 Soil improvers and growing media - Terminology (Endorsed by Asociación Española de Normalización in May of 2022.)
UNE-CEN/TS 17728:2022 Organic soil improvers - Determination of specific parameters (Endorsed by Asociación Española de Normalización in May of 2022.)
UNE-EN 12580:2023 Soil improvers and growing media - Determination of a quantity
UNE-CEN/TS 17733:2022 Soil improvers and growing media - Sampling and sample preparation (Endorsed by Asociación Española de Normalización in May of 2022.)
UNE-EN 15238:2023 Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm
UNE 142405-7:2020 Fertilizers products. Requirements for labelling of fertilizers different from CE fertilizers. Part 7: Other soil improvers.
UNE-EN 16087-1:2020 Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR)
UNE 142405-6:2020 rtilizers products. Requirements for labelling of fertilizers different from CE fertilizers. Part 6: Organic soil improvers.

Hebei Provincial Standard of the People's Republic of China, soil improvement

DB13/T 5793-2023 Technical requirements for soil improvement for southern planting and northern planting

Jiangxi Provincial Standard of the People's Republic of China, soil improvement

DB36/T 1517-2021 Acid soil improvement and evaluation technical specification
DB36/T 1140-2019 Technical specification for tea garden soil acidification improvement

Liaoning Provincial Standard of the People's Republic of China, soil improvement

DB21/T 2385-2014 High-yield corn layer soil improvement technical regulations

Professional Standard - Agriculture, soil improvement

GB/T 42812-2023 General Technical Specifications for Continuous Cropping Obstacle Soil Improvement
GB/T 42817-2023 Technical specifications for the use of soil amendments in agricultural product origin

RO-ASRO, soil improvement

STAS 5432/1-1985 Land amelioration works EXCEEDING PROBABILIT1ES AND INSURANCE DEGREES

AT-ON, soil improvement

ONR CEN/TS 17732-2021 Soil improvers and growing media - Terminology (FprCEN/TS 17732:2021)
ONR CEN/TS 17729-2021 Soil improvers - Determination of specific parameters (FprCEN/TS 17729:2021)
ONR CEN/TS 17728-2021 Organic soil improvers - Determination of specific parameters (FprCEN/TS 17728:2021)
ONR CEN/TS 17733-2021 Soil improvers and growing media - Sampling and sample preparation (FprCEN/TS 17733:2021)

Anhui Provincial Standard of the People's Republic of China, soil improvement

DB34/T 1017-2009 Technical specification for acidic soil improvement of agricultural calcareous materials

国家认证认可监督管理委员会, soil improvement

RB/T 147-2018 Technical specifications for soil fertilization and soil conditioner evaluation for organic plant production

未注明发布机构, soil improvement

BS EN 12580:2022 Tracked Changes. Soil improvers and growing media. Determination of a quantity
BS EN 15428:2007(2009) Soil improvers and growing media — Determination of particle size distribution
DIN EN 1482 Berichtigung 1:1997 Sampling and preparation of samples of solid fertilizers and calcium/magnesium soil improvers; German version EN 1482: 1996

Inner Mongolia Provincial Standard of the People's Republic of China, soil improvement

DB1506/T 43-2023 Technical Regulations for Improvement and Fertilization of Heavy Clay Soil in Severely Salinized Arable Land

Henan Provincial Standard of the People's Republic of China, soil improvement

DB41/T 2323-2022 Technical specification for soil improvement of wheat-corn double cropping system in cinnamon soil area
DB41/T 2274-2022 Technical regulations for improving soil with shallow tillage layer in winter wheat-summer corn area twice a year

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, soil improvement

GB/Z 39121-2020 Specification for operation management of biochar production from crop staw on soil quality improvement project

IN-BIS, soil improvement

CEN - European Committee for Standardization, soil improvement

PREN 16087-1-2018 Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR)

American Society for Testing and Materials (ASTM), soil improvement

ASTM E2243-13 Standard Guide for Use of Coal Combustion Products (CCPs) for Surface Mine Reclamation: Re-contouring and Highwall Reclamation
ASTM E2278-13 Standard Guide for Use of Coal Combustion Products (CCPs) for Surface Mine Reclamation: Revegetation and Mitigation of Acid Mine Drainage
ASTM E2278-04 Standard Guide for Use of Coal Combustion Products (CCPs) for Surface Mine Reclamation: Revegetation and Mitigation of Acid Mine Drainage

Indonesia Standards, soil improvement

SNI 7847-2012