SIST-TP CR 12949:2004

SLOVENSKI STANDARD
SIST-TP CR 12949:2004
01-januar-2004
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Fertilizers - Denominations and specifications
Düngemittel - Benennungen und Anforderungen
Engrais - Dénominations et spécifications
Ta slovenski standard je istoveten z: CR 12949:2003
ICS:
01.040.65 Kmetijstvo (Slovarji) Agriculture (Vocabularies)
65.080 Gnojila Fertilizers
SIST-TP CR 12949:2004 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TP CR 12949:2004

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SIST-TP CR 12949:2004
CEN REPORT
CR 12949
RAPPORT CEN
CEN BERICHT
October 2003
ICS 01.040.65; 61.080
English version
Fertilizers - Denominations and specifications
Engrais - Dénominations et spécifications Düngemittel - Benennungen und Anforderungen
This CEN Report was approved by CEN on 2 June 2002. It has been drawn up by the Technical Committee CEN/TC 260.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. CR 12949:2003 E
worldwide for CEN national Members.

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SIST-TP CR 12949:2004
CR 12949:2003 (E)
Contents
Foreword.3
1 Scope .4
2 Normative references .4
3 Terms and definitions.4
4 Product names, description and minimum information .4
5 Inorganic nitrogenous, phosphatic and potassic fertilizers .4
6 Inorganic straight fertilizer containing magnesium as nutrient.7
2

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SIST-TP CR 12949:2004
CR 12949:2003 (E)
Foreword
This CEN report is published by the European Committee for Standardization. It has been prepared by the
Technical Committee CEN/TC 260 “Fertilizers and liming materials” the secretariat of which is held by DIN. This
CEN Report has been written in the style of a European Standard but it is published for information only and does
not have the status of a European Standard.
3

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SIST-TP CR 12949:2004
CR 12949:2003 (E)
1 Scope
This CEN Report gives names, descriptions, and the minimum information which may be provided for some
fertilizers not included in EC regulations, but which are allowed to be traded in individual markets in the European
area.
2 Normative references
This CEN Report incorporates by dated or undated reference, provisions from other publications. These references
are cited at the appropriate places in the text and the publications are listed hereafter. For dated references,
subsequent amendments to or revisions of any of these publications apply to this CEN Report only when
incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).
EN 12944 (all parts), Fertilizers and liming materials — Vocabulary.
3 Terms and definitions
For the purpose of this CEN report the terms and definitions given in EN 12944 (all parts) apply.
4 Product names, description and minimum information
The content of nutrient(s) is expressed by mass fraction (m/m) in percent of the fertilizer.
No coating material or additive shall be used which increases the sensitivity of ammonium nitrate containing
fertilizers, or conflicts with already existing regulations related to content of organic matter and additives.
5 Inorganic nitrogenous, phosphatic and potassic fertilizers
See tables 1 to 3
Table 1 — Inorganic nitrogenous fertilizers
Minimum information to
be provided
No. Product name Description
Forms and solubilities of
nutrients
1 Calcium nitrate Product containing as its essential ingredients Total nitrogen
Urea urea (carbamide) and calcium nitrate with a total
Nitric nitrogen
nitrogen content of at least 30 %, and with a
Ureic nitrogen
minimum nitric nitrogen content of 6 % a
maximum ammoniacal nitrogen content of
0,8 %,and a maximum biuret content of ureic
N x 0,026.
2a Sulfur coated urea Coated product containing as its essential Total nitrogen
ingredient urea (carbamide) and sulfur as
Ureic nitrogen
coating material which modifies its nutrient
Total sulfur
release characteristics with a ureic nitrogen
content of at least 30 %, a maximum biuret
content of ureic N x 0,026, and a minimum
content of sulfur of 10 %.
4

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SIST-TP CR 12949:2004
CR 12949:2003 (E)
Table 1 (continued) — Inorganic nitrogenous fertilizers
Minimum information to
be provided
No. Product name Description
Forms and solubilities of
nutrients
2b Polymer coated Coated product containing as its essential Total nitrogen
urea ingredient urea (carbamide), and a polymer as
Ureic nitrogen
coating material, which modifies its nutrient
re
...