EN 14069:2017

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kalkdünger - Beschreibung, Spezifizierung und KennzeichnungAmendements minéraux basiques - Dénominations, spécifications et étiquetageLiming materials - Denominations, specifications and labelling65.080GnojilaFertilizersICS:Ta slovenski standard je istoveten z:EN 14069:2017SIST EN 14069:2018en01-januar-2018SIST EN 14069:2018SLOVENSKI
STANDARDSIST EN 14069:20041DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14069
November
t r s y ICS
x wä r z r Supersedes EN
s v r x {ã t r r uEnglish Version
Liming materials æ Denominationsá specifications and labelling Amendements minéraux basiques æ Dénominationsá spécifications et étiquetage
Kalkdünger æ Beschreibungá Spezifizierung und Kennzeichnung This European Standard was approved by CEN on
t July
t r s yä
egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alterationä Upætoædate lists and bibliographical references concerning such national standards may be obtained on application to the CENæCENELEC Management Centre or to any CEN memberä
translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä
CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Serbiaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä
EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels
t r s y CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä EN
s v r x {ã t r s y ESIST EN 14069:2018

European foreword . 3 Introduction . 4 1 Scope . 5 2 Normative references . 5 3 Terms and definitions . 6 4 Denominations and specifications for liming materials . 6 5 Analytical methods . 23 6 Tolerances . 23 6.1 General . 23 6.2 Material passing a specific sieve . 23 7 Use of terms . 23 8 Declaration . 24 Bibliography . 26
sieving: – at least 97 % to pass through a 3,15 mm sieve and – at least 70 % to pass through a 1 mm sieve and – at least 50 % to pass through a 0,5 mm sieve. Usual trade names or alternative names may be added. Neutralizing Value (EN 12945) Total calcium (EN 12946 or EN 13475) Total magnesium (optional) (EN 12946 or EN 12947) Wet product (if moisture content > 2 % (EN 12048)) Fineness determined by
sieving (EN 12948) Reactivity and method of determination (optional) (EN 13971, EN 16357, EN 14984)
Limestone – fine quality Minimum Neutralizing Value: 50 as CaO (30,3 as HO-) Fineness determined by sieving: – at least 97 % to pass through a 2 mm sieve and – at least 80 % to pass through a 1 mm sieve and – at least 50 % to pass through a 0,315 mm sieve and – at least 30 % to pass through a 0,1 mm sieve. Usual trade names or alternative names may be added. SIST EN 14069:2018

· 3
¨ MgO to ª
s t % MgO Fineness determined by
sieving: – at least 97 % to pass through a 3,15 mm sieve and – at least 70 % to pass through a 1 mm sieve and – at least 50 % to pass through a 0,5 mm sieve. Usual trade names or alternative names may be added. Neutralizing Value (EN 12945) Total calcium (EN 12946 or EN 13475) Total magnesium (EN 12946 or EN 12947) Wet product (if moisture content > 2 % (EN 12048)) Fineness determined by
sieving (EN 12948) Reactivity and method of determination (optional) (EN 13971, EN 16357, EN 14984)
Magnesian limestone – fine quality Minimum Neutralizing Value: 52 as CaO (31,5 as HO-) Total magnesium:
· 3
¨ MgO to ª
s t % MgO Fineness determined by
sieving: – at least 97 % to pass through a 2 mm sieve and – at least 80 % to pass
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