iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
SIST

SIST EN 1482:1998

(Main)

Sampling of solid fertilizers and liming materials

Sampling of solid fertilizers and liming materials

This European Standard describes and/or specifies sampling plans, methods of sampling, methods for the reduction and division of samples, and establishes the requirements for sampling reports. This European Standard is applicable to deliveries of fertilizer or liming material supplied to third parties for resale under their own responsibility in smaller lots each of which would be subject to local, national or regional legislation.

Probenahme und Vorbereitung der Proben von festen Düngemitteln und Calcium-/Magnesium-Bodenverbesserungsmitteln

Diese Europäische Norm beschreibt und/oder legt Probenahmepläne, Probenahmeverfahren sowie Verfahren zur Reduzierung und Teilung von Proben fest und stellt die Anforderungen an Probenahmeberichte auf. Diese Europäische Norm ist anwendbar auf Lieferungen von Düngemitteln oder Calcium-Magnesium- Bodenverbesserungsmitteln an Dritte, die sie eingenverantwortlich in kleineren Partien weiterverkaufen, wobei sie dabei der lokalen, nationalen oder regionalen Gesetzgebung unterliegen.

Echantillonnage des matieres fertilisantes solides et des amendements calciques et/ou magnésiens

La présente norme européenne décrit et/ou spécifie des plans d'échantillonnage, des méthodes d'échantillonnage, des méthodes de réduction et de division des échantillons, et établit les exigences concernant les rapports d'échantillonnage. La présente norme européenne s'applique aux livraisons d'engrais ou d'amendements calciques et/ou magnésiens fournis a une tierce partie pour etre revendus sous sa propre responsabilité, en lots plus petits, chacun étant soumis a la législation locale, nationale ou régionale en vigueur.

Vzorčenje trdnih gnojil in sredstev za apnjenje

General Information

Status
Withdrawn
Publication Date
30-Apr-1998
Withdrawal Date
12-Aug-2007
ICS
65.080 - Fertilizers
Technical Committee
KAT - Soil quality
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
13-Aug-2007
Due Date
05-Sep-2007
Completion Date
13-Aug-2007
Ref Project
EN 1482:1996 - Sampling of solid fertilizers and liming materials

Relations

Corrected By
SIST EN 1482:1998/AC:1998 - Sampling of solid fertilizers and liming materials
Effective Date
22-Dec-2008
Replaced By
SIST EN 1482-1:2007 - Fertilizers and liming materials - Sampling and sample preparation - Part 1: Sampling
Effective Date
01-Sep-2007
Replaced By
SIST EN 1482-2:2007 - Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation
Effective Date
01-Sep-2007

Buy Standard

EN 1482:1998EN 1482:1998
PreviousNext
Standard
EN 1482:1998
English language
38 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 1482:1998
01-maj-1998
9]RUþHQMHWUGQLKJQRMLOLQVUHGVWHY]DDSQMHQMH
Sampling of solid fertilizers and liming materials
Probenahme und Vorbereitung der Proben von festen Düngemitteln und Calcium
-/Magnesium-Bodenverbesserungsmitteln
Echantillonnage des matieres fertilisantes solides e
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

SIST
SIST EN 12580:2023(Main)
Soil improvers and growing media - Determination of a quantity
EN 12580:2022

This European Standard specifies methods for the determination of a quantity of soil improvers and growing media in bulk and in packages. This is a reference method, which is designed with an appropriate precision level so that it can be used to validate any quantity declaration made.
This standard is applicable to material that is in solid form, reconstituted if necessary, but not to blocks sold as such by dimension; for these, see EN 15761. This method is not applicable for material with more than 10 % (V/V) of particles greater than 60 mm in size; for these, see EN 15238.
The requirements of this standard may differ from the national legal requirements for the declaration of the products concerned.
Where there is no legal requirement to use this method, for example in quantity control of packaged product, then it is permissible for any other methods to be used so long as these other methods can be demonstrated to be comparable with this standard method in giving the same quantity with the same precision.
Material which has become excessively wet and which cannot be easily broken down into a flowable material will not be suitable for the determination of quantity and may not give a representative result. However, because of the diverse nature and bulk density of these materials, it is not possible to quantify what is ‘excessive’.
This standard is intended to be used by manufacturers, buyers and enforcement agencies in verifying claims made for these products. It is not intended that it should necessarily be used for the purpose of manufacturing control.

  • Standard
    15 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    16 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 15238:2023(Main)
Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm
EN 15238:2022

This European Standard specifies a method for the determination of quantity of soil improvers, excluding liming materials and growing media in bulk and in packages. This document applies to material that is in solid form, but not in block form to be sold by dimension, and which exceeds the particle size restriction in EN 12580 and where the declared nominal particle size is greater than 60 mm.

  • Standard
    15 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    15 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST EN 15749:2023(Main)
Fertilizers - Determination of sulfates content using three different methods
EN 15749:2022

This document specifies three different methods (Methods A, B and C) for the determination of sulfur present in fertilizers extracts in the form of sulfates. Method A specifies the gravimetric method. Method B specifies the method using inductively coupled plasma optical spectrometry (ICP-OES). Method C specifies the method using ion chromatography (IC).

  • Standard
    28 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    27 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST-TS CEN/TS 17758:2023(Main)
Fertilizers and liming materials - Determination of the chloride content by potentiometric titration
CEN/TS 17758:2022

This document specifies a method for the determination of the chloride content in organic fertilizers, organo-mineral fertilizers, inorganic fertilizers and liming materials by potentiometric titration.

  • Technical specification
    8 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    8 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST-TS CEN/TS 17707:2023(Main)
Plant biostimulants - Determination of the yeast and mould content
CEN/TS 17707:2022

This document specifies a horizontal method for the enumeration of yeasts and moulds present in plant biostimulant intended for use in agriculture, by means of the colony count technique after aerobic incubation at 25 °C +- 2,5 °C.
This document allows the enumeration of yeasts and moulds, in technical and formulated plant biostimulant, both in liquid and solid state. The method is applicable to microbial plant biostimulant except those composed of fungi or yeast to verify that the concentration of yeast and moulds does not exceed the respective limits described in the EU Fertilizers Regulation [1].
If necessary, yeast and mould enumerated can be identified using suitable identification tests.

  • Technical specification
    17 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    18 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST-TS CEN/TS 17780:2023(Main)
Organic, organo-mineral and inorganic fertilizers - Detection of Salmonella spp.
CEN/TS 17780:2022

This document is applicable to fertilizing products, which are classified as PFC 1(A) and PFC 1(B) or the PFC 1(A) and PFC 1(B) component in PFC 7 of Regulation (EU) 2019/1009 [1]. However, the present method was not validated for blends.
This document specifies a method for the detection of Salmonella spp. in organic, organo-mineral and inorganic fertilizers. The method is based on EN ISO 6579-1 and its validated alternative methods for the detection of Salmonella spp. in food and feeding stuff.
It requires three successive steps: A selective enrichment, an isolation on a chromogenic agar, and if positive a confirmation with a serological test (and if required, a selective media).

  • Technical specification
    19 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    19 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST-TS CEN/TS 17713:2023(Main)
Plant biostimulants - Determination of Azospirillum spp.
CEN/TS 17713:2022

This document provides the methodology for the enumeration and determination of Azospirillum sp. in plant biostimulant products in accordance to the Regulation of EU fertilising products [1].

  • Technical specification
    15 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    15 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST-TS CEN/TS 17789-1:2023(Main)
Organo-mineral fertilizers - Identification of chelating agents - Part 1: Determination of EDTA, HEEDTA and DTPA by ion chromatography
CEN/TS 17789-1:2022

This document specifies a method for the determination by ion chromatography of the total amount of each of the individual chelating agents EDTA, HEEDTA, and DTPA in organo-mineral fertilizers, having an organic matrix based on vegetal residues (cocoa shells, grape residue, soybean residue, …), algae extract, and animal meal (feather, bones, blood, ...) and containing one or more of these substances.
The method allows the identification and the determination of the total water-soluble fraction of each of these chelating agents. It does not allow to distinguish between the free form and the metal bound form of the chelating agents.
This method applies to organo-mineral fertilizers containing chelates of one or more of the following micronutrients: cobalt, copper, iron, manganese, zinc and with a mass fraction of at least 0,1 %.

  • Technical specification
    12 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    12 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST-TS CEN/TS 17765:2023(Main)
Organic and organo-mineral fertilizers - Determination of the biuret content by high-performance liquid chromatography (HPLC)
CEN/TS 17765:2022

This document establishes the methodology for the determination of the biuret content.

  • Technical specification
    10 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    10 pages
    English language
    sale 10% off
    e-Library read for
    1 day
SIST
SIST-TS CEN/TS 17789-2:2023(Main)
Organo-mineral fertilizers - Identification of chelating agents - Part 2: Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents by ion pair chromatography
CEN/TS 17789-2:2022

This document specifies a method for the determination by ion pair chromatography of the iron chelated by each individual ortho(hydroxy)-ortho(hydroxy) isomer of the chelating agents [o,o] EDDHA, [o,o] EDDHMA and by HBED in organo-mineral fertilizers, having an organic matrix based on vegetal residues (cocoa shells, grape residue, soybean residue, …), algae extract, and animal meal (feather, bones, blood, ...) and containing one or more of these substances, except for [o,o] EDDHMA and HBED mixes.
The method allows the identification and the determination of the total concentration of water soluble iron chelates of these chelating agents. Also, after derivatization with Fe, the soluble amount of the chelating agents can be determined when other micronutrients beside Fe are present in organo-mineral fertilizers containing [o,o] EDDHA, [o,o] EDDHMA or HBED.
This method is applicable to a mass fraction of the metal chelated of at least 0,625 %.
NOTE 1   The substances EDDHA and EDDHMA exist as several different isomeric forms. Positional isomers for the hydroxyl or methyl groups (in ortho, meta, and para positions) as well as stereo isomers (meso and dl-racemic forms) are known. Both meso and dl-racemic forms of the [ortho,ortho] EDDHA and [ortho,ortho]. Since para, meta and ortho methyl positional isomers of the EDDHMA present quite similar stability, they could be grouped: in the method here described the para, meta and ortho methyl positional isomers of the [o,o] EDDHMA are considered together. HBED (N,N'-bis(2-hydroxybenzyl)-ethylenediamine-N,N'-diacetic acid) does not present isomeric forms.
NOTE 2   At present, analytically pure standards only exist for [ortho,ortho] EDDHA, [ortho,ortho] EDDHMA and HBED. All other substances being unavailable as a standard, the influence of their eventual presence in the samples (with respect to the sensitivity and the selectivity of this method) has not been studied.
NOTE 3   The meso and the dl-racemic forms of [o,o] EDDHA and [o,o] EDDHMA can be determined separately by this method.

  • Technical specification
    18 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Draft
    17 pages
    English language
    sale 10% off
    e-Library read for
    1 day