EN 1482-1:2007
Current
Current
The latest, up-to-date edition.
Fertilizers and liming materials - Sampling and sample preparation - Part 1: Sampling
Published date
31-01-2007
Publisher
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Sampling plans and quantitative data
5 Incremental sampling methods
6 Reduction of aggregate sample
7 Division into final samples
8 Practical arrangements for final (laboratory) samples
9 Sampling report
Annex A (normative) Test for bias in mechanical samplers
Annex B (informative) Examples of rotating sample dividers
Annex C (normative) Test for bias in a rotary divider
Annex D (informative) Examples of apparatus for sampling
fluid fertilizers
Annex E (normative) Methods of mixing for fluid fertilizers
Bibliography
This European Standard specifies a method for the chromatographic determination of the amount of iron chelated by each of the individual isomers of the chelating agent ortho para EDDHA (o,p-EDDHA) in fertilizers. The method allows the identification of this chelating agent and the determination of the water soluble fraction of iron chelated by this chelating agent. The method is not applicable for the determination of the amount of free chelating agent.NOTE 1This method has been shown to be also suitable for the determination of the amount of iron chelated by each of the individual isomers of the chelating agent ortho ortho EDDHA (o,o-EDDHA) in fertilizers.NOTE 2o,o-EDDHA and o,p-EDDHA are abbreviations used in this European Standard for the sake of simplicity. For complete names see Annex C.NOTE 3The substances o,o-EDDHA and o,p-EDDHA both exist as different stereoisomers. For o,o-EDDHA a meso form and a d/l pair (the racemic isomers) exist, for o,p-EDDHA two different d/l pairs exist. All four stereoisomers are observed separately in this method.NOTE 4Currently, an analytically pure standard only exists for o,o-EDDHA. The method for o,p-EDDHA has been developed with an o,p-EDDHA standard containing an uncertain concentration of o,p-EDDHA.
| Committee |
CEN/TC 260
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| DevelopmentNote |
Together with EN 1482-2, it supersedes EN 1482. (02/2007)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
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| Supersedes |
| Standards | Relationship |
| UNI EN 1482-1 : 2007 | Identical |
| UNE-EN 1482-1:2007 | Identical |
| PN EN 1482-1 : 2008 | Identical |
| NEN EN 1482-1 : 2007 | Identical |
| SN EN 1482-1 : 2007 | Identical |
| NF EN 1482-1 : 2007 | Identical |
| NS EN 1482-1 : 1ED 2007 | Identical |
| I.S. EN 1482-1:2007 | Identical |
| BS EN 1482-1:2007 | Identical |
| NBN EN 1482-1 : 2007 | Identical |
| DIN EN 1482-1:2007-04 | Identical |
| DIN EN 16199:2013-01 | FERTILIZERS - DETERMINATION OF THE SODIUM EXTRACTED BY FLAME-EMISSION SPECTROMETRY |
| DIN EN 15688:2008-11 | FERTILIZERS - DETERMINATION OF UREASE INHIBITOR N-(N-BUTYL)THIOPHOSPHORIC TRIAMIDE (NBPT) USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| DIN EN 15559:2009-06 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO ARND |
| BS EN 15558:2009 | Fertilizers. Determination of nitric and ammoniacal nitrogen according to Ulsch |
| UNE-EN 16195:2013 | Fertilizers - Determination of chlorides in the absence of organic material |
| UNE-EN 15960:2012 | Fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates |
| DIN EN 15958:2012-02 | Fertilizers - Extraction of water soluble phosphorus |
| DIN EN 15919:2011-08 | Fertilizers - Extraction of phosphorus soluble in 2 % formic acid |
| BS EN 16199:2012 | Fertilizers. Determination of the sodium extracted by flame-emission spectrometry |
| PREN 15961 : DRAFT 2016 | FERTILIZERS - EXTRACTION OF WATER-SOLUBLE CALCIUM, MAGNESIUM, SODIUM AND SULFUR IN THE FORM OF SULFATES |
| DIN EN 16197 E : 2013 | FERTILIZERS - DETERMINATION OF MAGNESIUM BY ATOMIC ABSORPTION SPECTROMETRY |
| DIN EN 15479 E : 2009 | FERTILIZERS - SPECTROPHOTOMETRIC DETERMINATION OF BIURET IN UREA |
| DD CEN/TS 15926:2009 | Fertilizers. Extraction of water soluble sulfur where the sulfur is in various forms |
| 09/30201989 DC : 0 | BS EN 15950 - FERTILIZERS - DETERMINATION OF N-(1,2-DICARBOXYETHYL) D,L ASPARTIC ACID (IMINO-DI-SUCCINIC-ACID, IDHA) USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| DIN EN 16195 E : 2013 | FERTILIZERS - DETERMINATION OF CHLORIDES IN THE ABSENCE OF ORGANIC MATERIAL |
| 11/30250564 DC : 0 | BS EN 16328 - FERTILIZERS - DETERMINATION OF 3,4-DIMETHYL-1H-PYRAZOLE-PHOSPHATE (DMPP) - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| DIN EN 15604:2009-06 | FERTILIZERS - DETERMINATION OF DIFFERENT FORMS OF NITROGEN IN THE SAME SAMPLE, CONTAINING NITROGEN AS NITRIC, AMMONIACAL, UREA AND CYANAMIDE NITROGEN |
| DIN EN 16357 E : 2013 | CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID |
| 11/30241908 DC : 0 | BS EN 15960 - FERTILIZERS - EXTRACTION OF TOTAL CALCIUM, TOTAL MAGNESIUM, TOTAL SODIUM AND TOTAL SULFUR IN THE FORMS OF SULFATES |
| I.S. EN 15923:2011 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN JOULIE'S ALKALINE AMMONIUM CITRATE |
| 12/30259726 DC : 0 | BS EN 16199 - FERTILIZERS - DETERMINATION OF THE SODIUM EXTRACTED BY FLAME-EMISSION SPECTROMETRY |
| DD CEN/TS 15922:2009 | Fertilizers. Extraction of soluble phosphorus according to Petermann at ambient temperature |
| BS EN 16024:2011 | Fertilizers. Determination of 1H-1,2,4-triazole in urea and in fertilizers containing urea. Method using high-performance liquid chromatography (HPLC) |
| I.S. EN 15749:2009 | FERTILIZERS - DETERMINATION OF SULFATES CONTENT USING THREE DIFFERENT METHODS |
| BS EN 15749:2009 | Fertilizers. Determination of sulfates content using three different methods |
| UNE-CEN/TS 15922:2010 EX | Fertilizers - Extraction of soluble phosphorus according to Petermann at ambient temperature |
| DIN EN 16318:2016-07 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF CHROMIUM(6) BY PHOTOMETRY (METHOD A) AND BY ION CHROMATOGRAPHY WITH SPECTROPHOTOMETRIC DETECTION (METHOD B) |
| UNE-EN 16651:2016 | Fertilizers - Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT) - Method using high-performance liquid chromatography (HPLC) |
| DD CEN/TS 16032:2010 | Fertilizers. Extraction and determination of elemental sulfur |
| BS EN 15950:2010 | Fertilizers. Determination of N-(1,2-dicarboxyethyl)-D,L-aspartic acid (Iminodisuccinic acid, IDHA) using high-performance liquid chromatography (HPLC) |
| DIN EN 15560 E : 2009 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN CALCIUM CYANAMIDE NITRATE FREE |
| DIN EN 16198:2013-01 | FERTILIZERS - DETERMINATION OF MAGNESIUM BY COMPLEXOMETRY |
| S.R. CEN/TS 16198:2011 | FERTILIZERS - DETERMINATION OF MAGNESIUM BY COMPLEXOMETRY |
| DIN EN 15749 E : 2010 | FERTILIZERS - DETERMINATION OF SULFATES CONTENT USING THREE DIFFERENT METHODS |
| 12/30259717 DC : 0 | BS EN 16197 - FERTILIZERS - DETERMINATION OF MAGNESIUM BY ATOMIC ABSORPTION SPECTROMETRY |
| 08/30179326 DC : DRAFT JUNE 2008 | BS EN 15561 - FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN CALCIUM CYANAMIDE CONTAINING NITRATES |
| DIN EN 15558:2009-06 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO ULSCH |
| DIN EN 16317 E : 2017 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF ARSENIC BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| DIN EN 15704:2009-06 | LIMING MATERIALS - DETERMINATION OF THE BREAKDOWN OF GRANULATED CALCIUM AND CALCIUM/MAGNESIUM CARBONATES UNDER THE INFLUENCE OF WATER |
| DD CEN/TS 15959:2009 | Fertilizers. Determination of extracted phosphorus |
| 11/30241905 DC : 0 | BS EN 15959 - FERTILIZERS - DETERMINATION OF EXTRACTED PHOSPHORUS |
| DIN EN 15905 E : 2010 | FERTILIZERS - DETERMINATION OF 3-METHYLPYRAZOLE (MP) USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| DD CEN/TS 15560:2007 | Fertilizers. Determination of total nitrogen in calcium cyanamide nitrate free |
| BS EN 15477:2009 | Fertilizers. Determination of the water-soluble potassium content |
| S.R. CEN TS 15925:2009 | FERTILIZERS - EXTRACTION OF TOTAL SULFUR PRESENT IN VARIOUS FORMS |
| S.R. CEN TS 15960:2009 | FERTILIZERS - EXTRACTION OF TOTAL CALCIUM, TOTAL MAGNESIUM, TOTAL SODIUM AND TOTAL SULFUR IN THE FORMS OF SULFATES |
| BS EN 16319 : 2013 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF CADMIUM, CHROMIUM, LEAD AND NICKEL BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| 11/30244423 DC : 0 | BS ISO 14222 - SPACE ENVIRONMENT (NATURAL AND ARTIFICIAL) - EARTH UPPER ATMOSPHERE |
| 07/30171559 DC : 0 | BS EN 15451 - FERTILIZERS - DETERMINATION OF CHELATING AGENTS - DETERMINATION OF IRON CHELATED BY EDDHSA BY ION PAIR CHROMATOGRAPHY |
| PREN 13368-1 : DRAFT 2012 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS IN FERTILIZERS BY CHROMATOGRAPHY - PART 1: DETERMINATION OF EDTA, HEEDTA AND DTPA BY ION CHROMATOGRAPHY |
| S.R. CEN/TS 16196:2011 | FERTILIZERS - MANGANIMETRIC DETERMINATION OF EXTRACTED CALCIUM FOLLOWING PRECIPITATION IN THE FORM OF OXALATE |
| UNI EN 15451 : 2008 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS - DETERMINATION OF IRON CHELATED BY EDDHSA BY ION PAIR CHROMATOGRAPHY |
| BS EN 15451:2008 | Fertilizers. Determination of chelating agents. Determination of iron chelated by EDDHSA by ion pair chromatography |
| DIN EN 16328:2013-02 | Fertilizers - Determination of 3,4-dimethyl-1H-pyrazole phosphate (DMPP) - Method using high-performance liquid chromatography (HPLC) |
| BS EN 15559:2009 | Fertilizers. Determination of nitric and ammoniacal nitrogen according to Arnd |
| BS EN 15561:2009 | Fertilizers. Determination of total nitrogen in calcium cyanamide containing nitrates |
| 07/30171562 DC : 0 | BS EN 15452 - FERTILIZERS - DETERMINATION OF CHELATING AGENTS - DETERMINATION OF IRON CHELATED BY O,P- EDDHA BY REVERSED PHASE HPLC |
| UNE-EN 16328:2013 | Fertilizers - Determination of 3,4-dimethyl-1H-pyrazole phosphate (DMPP) - Method using high-performance liquid chromatography (HPLC) |
| UNI EN 16199 : 2013 | FERTILIZERS - DETERMINATION OF THE SODIUM EXTRACTED BY FLAME-EMISSION SPECTROMETRY |
| PREN 12948 : DRAFT 2009 | LIMING MATERIALS - DETERMINATION OF SIZE DISTRIBUTION BY DRY AND WET SIEVING |
| 15/30317857 DC : 0 | BS EN 15477 - FERTILIZERS - DETERMINATION OF THE WATER-SOLUBLE POTASSIUM CONTENT |
| S.R. CEN TS 15560:2007 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN CALCIUM CYANAMIDE NITRATE FREE |
| I.S. EN 15919:2011 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN 2% FORMIC ACID |
| I.S. EN 15705:2010 | FERTILIZERS - DETERMINATION OF UREA CONDENSATES USING HIGHPERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) - ISOBUTYLIDENEDIUREA AND CROTONYLIDENEDIUREA (METHOD A) AND METHYLEN-UREA OLIGOMERS (METHOD B) |
| S.R. CEN TS 15604:2007 | FERTILIZERS - DETERMINATION OF DIFFERENT FORMS OF NITROGEN IN THE SAME SAMPLE, CONTAINING NITROGEN AS NITRIC, AMMONIACAL, UREA AND CYANAMIDE NITROGEN |
| I.S. EN 15475:2009 | FERTILIZERS - DETERMINATION OF AMMONIACAL NITROGEN |
| S.R. CEN TS 15705:2009 | FERTILIZERS - DETERMINATION OF UREA CONDENSATES USING HIGHPERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) - ISOBUTYLIDENEDIUREA AND CROTONYLIDENEDIUREA (METHOD A) AND METHYLEN-UREA OLIGOMERS (METHOD B) |
| I.S. EN 15950:2010 | FERTILIZERS - DETERMINATION OF N-(1,2-DICARBOXYETHYL)-D,L-ASPARTIC ACID (IMINODISUCCINIC ACID, IDHA) USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| BS EN 16320 : 2013 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF MERCURY BY VAPOUR GENERATION (VG) AFTER AQUA REGIA DISSOLUTION |
| I.S. EN 15924:2011 | FERTILIZERS - DETERMINATION OF THE FINENESS OF GRINDING OF SOFT NATURAL PHOSPHATES |
| I.S. EN 15925:2011 | FERTILIZERS - EXTRACTION OF TOTAL SULFUR PRESENT IN VARIOUS FORMS |
| I.S. EN 16198:2012 | FERTILIZERS - DETERMINATION OF MAGNESIUM BY COMPLEXOMETRY |
| UNI CEN/TS 15926 : 2009 | FERTILIZERS - EXTRACTION OF WATER SOLUBLE SULFUR WHERE THE SULFUR IS IN VARIOUS FORMS |
| BS EN 13368-2:2017 | Fertilizers. Determination of chelating agents in fertilizers by chromatography Determination of Fe chelated by [o,o] EDDHA, [o,o] EDDHMA and HBED, or the amount of chelating agents, by ion pair chromatography |
| BS EN 13368-3:2017 | Fertilizers. Determination of chelating agents in fertilizers by chromatography Determination of [S,S]-EDDS by ion pair chromatography |
| UNI CEN/TS 15960 : 2010 | FERTILIZERS - EXTRACTION OF TOTAL CALCIUM, TOTAL MAGNESIUM, TOTAL SODIUM AND TOTAL SULFUR IN THE FORMS OF SULFATES |
| UNE-CEN/TS 15923:2010 EX | Fertilizers - Extraction of phosphorus soluble in Joulie's alcaline ammonium citrate |
| UNI CEN/TS 16305 : 2012 | LIMING MATERIALS - DETERMINATION OF THE DUST CONTENT OF GRANULAR LIMING MATERIALS BEFORE AND AFTER SIMULATED HANDLING CONDITIONS |
| DIN EN 15360 E : 2007 | FERTILIZERS - DETERMINATION OF DICYANDIAMIDE - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| EN 16317:2013+A1:2017 | Fertilizers and liming materials - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution |
| DIN EN 15950:2010-12 | Fertilizers - Determination of N-(1,2-dicarboxyethyl)-D,L-aspartic acid (Iminodisuccinic acid, IDHA) using high-performance liquid chromatography (HPLC) |
| EN 15562:2009 | Fertilizers - Determination of cyanamide nitrogen |
| DIN EN 15928:2010-12 | Fertilizers - Determination of the fineness of grinding (dry procedure) |
| EN 16196:2012 | Fertilizers - Manganimetric determination of extracted calcium following precipitation in the form of oxalate |
| CEN/TS 16317:2012 | Fertilizers - Determination of trace elements - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution |
| EN 15559:2009 | Fertilizers - Determination of nitric and ammoniacal nitrogen according to Arnd |
| EN 15479:2009 | Fertilizers - Spectrophotometric determination of biuret in urea |
| CEN/TS 16198:2011 | Fertilizers - Determination of magnesium by complexometry |
| EN 15926:2011 | Fertilizers - Extraction of water soluble sulfur where the sulfur is in various forms |
| CEN/TS 15558:2007 | Fertilizers - Determination of nitric and ammoniacal nitrogen according to Ulsch |
| CEN/TS 16197:2011 | Fertilizers - Determination of magnesium by atomic absorption spectrometry |
| CEN/TS 15749:2008 | Fertilizers - Determination of sulfates content using three different methods |
| CEN/TS 15559:2007 | Fertilizers - Determination of nitric and ammoniacal nitrogen according to Arnd |
| EN 15749:2009 | Fertilizers - Determination of sulfates content using three different methods |
| EN 15957:2011 | Fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrate |
| EN 15750:2009 | Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods |
| CEN/TS 16320:2012 | Fertilizers - Determination of trace elements - Determination of mercury by vapour generation (VG) after aqua regia dissolution |
| CEN/TS 15923:2009 | Fertilizers - Extraction of phosphorus soluble in Joulie's alcaline ammonium citrate |
| DIN EN 15909:2010-11 | Fertilizers - Determination of calcium and formate in calcium foliar fertilizers |
| DIN EN 15905:2010-11 | Fertilizers - Determination of 3-methylpyrazole (MP) using high-performance liquid chromatography (HPLC) |
| EN 14397-1:2010 | Fertilizers and liming materials - Determination of carbon dioxide - Part 1: Method for solid fertilizers |
| CEN/TS 15920:2009 | Fertilizers - Extraction of phosphorus soluble in 2 % citric acid |
| CEN/TS 16318:2012 | Fertilizers - Determination of trace elements - Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B) |
| DIN EN 16317:2017-05 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF ARSENIC BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| CEN/TS 15705:2009 | Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B) |
| EN 15925:2011 | Fertilizers - Extraction of total sulfur present in various forms |
| EN 15920:2011 | Fertilizers - Extraction of phosphorus soluble in 2 % citric acid |
| EN 15921:2011 | Fertilizers - Extraction of soluble phosphorus according to Petermann at 65 °C |
| EN 15919:2011 | Fertilizers - Extraction of phosphorus soluble in 2 % formic acid |
| CEN/TS 15956:2009 | Fertilizers - Extraction of phosphorus soluble in mineral acids |
| EN 15922:2011 | Fertilizers - Extraction of soluble phosphorus according to Petermann at ambient temperature |
| CEN/TS 15958:2009 | Fertilizers - Extraction of water soluble phosphorus |
| CEN/TS 16032:2010 | Fertilizers - Extraction and determination of elemental sulfur |
| EN 15705:2010 | Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B) |
| EN 15561:2009 | Fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrates |
| EN 15558:2009 | Fertilizers - Determination of nitric and ammoniacal nitrogen according to Ulsch |
| CEN/TS 15925:2009 | Fertilizers - Extraction of total sulfur present in various forms |
| CEN/TS 15959:2009 | Fertilizers - Determination of extracted phosphorus |
| EN 15451:2008 | Fertilizers - Determination of chelating agents - Determination of iron chelated by EDDHSA by ion pair chromatography |
| EN 15452:2008 | Fertilizers - Determination of chelating agents - Determination of iron chelated by o,p-EDDHA by reversed phase HPLC |
| EN 16199:2012 | Fertilizers - Determination of the sodium extracted by flame-emission spectrometry |
| EN 16198:2012 | Fertilizers - Determination of magnesium by complexometry |
| CEN/TS 15924:2009 | Fertilizers - Determination of the fineness of grinding of soft natural phosphates |
| CEN/TS 16199:2011 | Fertilizers - Determination of the sodium extracted by flame-emission spectrometry |
| BS EN 15705:2010 | Fertilizers. Determination of urea condensates using high-performance liquid chromatography (HPLC). Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B) |
| DIN EN 16196:2013-01 | FERTILIZERS - MANGANIMETRIC DETERMINATION OF EXTRACTED CALCIUM FOLLOWING PRECIPITATION IN THE FORM OF OXALATE |
| BS EN 14397-1:2010 | Fertilizers and liming materials. Determination of carbon dioxide Method for solid fertilizers |
| DIN EN 15961:2016-06 (Draft) | FERTILIZERS - EXTRACTION OF WATER-SOLUBLE CALCIUM, MAGNESIUM, SODIUM AND SULFUR IN THE FORM OF SULFATES |
| DD CEN/TS 16197:2011 | Fertilizers. Determination of magnesium by atomic absorption spectrometry |
| BS EN 15562:2009 | Fertilizers. Determination of cyanamide nitrogen |
| BS EN 15905:2010 | Fertilizers. Determination of 3-methylpyrazole (MP) using high-performance liquid chromatography (HPLC) |
| UNE-EN 15961:2017 | Fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulfur in the form of sulfates |
| DD CEN/TS 15749 : DRAFT SEP 2008 | FERTILIZERS - DETERMINATION OF SULFATES CONTENT USING THREE DIFFERENT METHODS |
| BS EN 15961:2017 | Fertilizers. Extraction of water-soluble calcium, magnesium, sodium and sulfur in the form of sulfates |
| BS EN 16328:2012 | Fertilizers. Determination of 3,4-dimethyl-1H-pyrazole phosphate (DMPP). Method using high-performance liquid chromatography (HPLC) |
| UNI EN 16109 : 2012 | FERTILIZERS - DETERMINATION OF COMPLEXED MICRO-NUTRIENT IONS IN FERTILIZERS - IDENTIFICATION OF LIGNOSULFONATES |
| 16/30340656 DC : 0 | BS EN 13368-2 - FERTILIZERS - DETERMINATION OF CHELATING AGENTS IN FERTILIZERS BY CHROMATOGRAPHY - 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 |
| UNI CEN/TS 16195 : 2011 | FERTILIZERS - DETERMINATION OF CHLORIDES IN THE ABSENCE OF ORGANIC MATERIAL |
| DIN EN 15688 E : 2008 | FERTILIZERS - DETERMINATION OF UREASE INHIBITOR N-(N-BUTYL)THIOPHOSPHORIC TRIAMIDE (NBPT) USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| UNI EN 16032 : 2012 | FERTILIZERS - EXTRACTION AND DETERMINATION OF ELEMENTAL SULFUR |
| 13/30276246 DC : 0 | BS EN 16317 - FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF ARSENIC BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| DIN EN 15956:2011-12 | Fertilizers - Extraction of phosphorus soluble in mineral acids |
| 11/30239449 DC : 0 | BS EN 15925 - FERTILIZERS - EXTRACTION OF TOTAL SULFUR PRESENT IN VARIOUS FORMS |
| 11/30239455 DC : 0 | BS EN 15957 - FERTILIZERS - EXTRACTION OF PHOSPHORUS WHICH IS SOLUBLE IN NEUTRAL AMMONIUM CITRATE |
| I.S. EN 15360:2007 | FERTILIZERS - DETERMINATION OF DICYANDIAMIDE - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| BS EN 15924:2011 | Fertilizers. Determination of the fineness of grinding of soft natural phosphates |
| DIN EN 15921:2011-08 | Fertilizers - Extraction of soluble phosphorus according to Petermann at 65 ?C |
| DIN EN 15923:2011-08 | Fertilizers - Extraction of phosphorus soluble in Joulie's alcaline ammonium citrate |
| 09/30197121 DC : 0 | BS EN 15928 - FERTILIZERS - DETERMINATION OF THE FINENESS OF GRINDING (DRY PROCEDURE) |
| 08/30179301 DC : DRAFT MAY 2008 | BS EN 15475 - FERTILIZERS - DETERMINATION OF AMMONIACAL NITROGEN |
| 08/30179316 DC : DRAFT MAY 2008 | BS EN 15558 - FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO ULSCH |
| DIN EN 15475:2009-04 | FERTILIZERS - DETERMINATION OF AMMONIACAL NITROGEN |
| DIN EN 16318 E : 2016 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF CHROMIUM(6) BY PHOTOMETRY (METHOD A) AND BY ION CHROMATOGRAPHY WITH SPECTROPHOTOMETRIC DETECTION (METHOD B) |
| DIN EN 15957:2011-12 | Fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrate |
| DIN EN 15562:2009-06 | Fertilizers - Determination of cyanamide nitrogen |
| 16/30335139 DC : 0 | BS EN 15961 - FERTILIZERS - EXTRACTION OF WATER-SOLUBLE CALCIUM, MAGNESIUM, SODIUM AND SULFUR IN THE FORM OF SULFATES |
| DD CEN/TS 16305:2012 | Liming materials. Determination of the dust content of granular liming materials before and after simulated handling conditions |
| DD CEN/TS 15957:2009 | Fertilizers. Extraction of phosphorus which is soluble in neutral ammonium citrate |
| S.R. CEN/TS 15750:2008 | FERTILIZERS - DETERMINATION OF DIFFERENT FORMS OF NITROGEN IN FERTILIZERS CONTAINING NITROGEN ONLY AS NITRIC, AMMONIACAL AND UREA NITROGEN BY TWO DIFFERENT METHODS |
| DIN EN 15477:2015-03 (Draft) | FERTILIZERS - DETERMINATION OF THE WATER-SOLUBLE POTASSIUM CONTENT |
| UNI EN 16195 : 2013 | FERTILIZERS - DETERMINATION OF CHLORIDES IN THE ABSENCE OF ORGANIC MATERIAL |
| UNI EN 15452 : 2008 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS - DETERMINATION OF IRON CHELATED BY O,P-EDDHA BY REVERSED PHASE HPLC |
| DIN EN 15475 E : 2009 | FERTILIZERS - DETERMINATION OF AMMONIACAL NITROGEN |
| PD CEN/TS 17060:2017 | Fertilizers. Determination of molybdenum in concentrations > 10 % using a gravimetric method with 8-hydroxyquinoline |
| BS EN 15962:2011 | Fertilizers. Determination of the complexed micro-nutrient content and of the complexed fraction of micro-nutrients |
| UNI CEN/TS 15924 : 2009 | FERTILIZERS - DETERMINATION OF THE FINENESS OF GRINDING OF SOFT NATURAL PHOSPHATES |
| UNI EN 14397-1 : 2010 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF CARBON DIOXIDE - PART 1: METHOD FOR SOLID FERTILIZERS |
| UNI EN 16197 : 2013 | FERTILIZERS - DETERMINATION OF MAGNESIUM BY ATOMIC ABSORPTION SPECTROMETRY |
| DIN EN 15750 E : 2010 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN FERTILIZERS CONTAINING NITROGEN ONLY AS NITRIC, AMMONIACAL AND UREA NITROGEN BY TWO DIFFERENT METHODS |
| DD CEN/TS 15558:2007 | Fertilizers. Determination of nitric and ammoniacal nitrogen according to Ulsch |
| UNI EN 15921 : 2011 | FERTILIZERS - EXTRACTION OF SOLUBLE PHOSPHORUS ACCORDING TO PETERMANN AT 65 DEGREES C |
| UNI CEN/TS 15921 : 2009 | FERTILIZERS - EXTRACTION OF SOLUBLE PHOSPHORUS ACCORDING TO PETERMANN AT 65 DEGREE C |
| DD CEN/TS 16195:2011 | Fertilizers. Determination of chlorides in the absence of organic material |
| DIN EN 16651:2015-07 | FERTILIZERS - DETERMINATION OF N-(N-BUTYL)THIOPHOSPHORIC ACID TRIAMIDE (NBPT) AND N-(N-PROPYL)THIOPHOSPHORIC ACID TRIAMIDE (NPPT) - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| DD CEN/TS 15562:2007 | Fertilizers. Determination of cyanamide nitrogen |
| 11/30239458 DC : 0 | BS EN 15924 - FERTILIZERS - DETERMINATION OF THE FINENESS OF GRINDING OF SOFT NATURAL PHOSPHATES |
| BS EN 15475:2009 | Fertilizers. Determination of ammoniacal nitrogen |
| 12/30259729 DC : 0 | BS EN 16195 - FERTILIZERS - DETERMINATION OF CHLORIDES IN THE ABSENCE OF ORGANIC MATERIAL |
| BS EN 15925:2011 | Fertilizers. Extraction of total sulfur present in various forms |
| DIN EN 16319:2016-03 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF CADMIUM, CHROMIUM, LEAD AND NICKEL BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| DIN EN 16024:2011-06 | Fertilizers - Determination of 1H-1,2,4-triazole in urea and in fertilizers containing urea - Method using high-performance liquid chromatography (HPLC) |
| BS EN 16198:2012 | Fertilizers. Determination of magnesium by complexometry |
| BS EN 15560:2009 | Fertilizers. Determination of total nitrogen in calcium cyanamide nitrate free |
| DD CEN/TS 15961:2009 | Fertilizers. Extraction of water-soluble calcium, magnesium, sodium and sulfur (in the forms of sulfates) |
| BS EN 15922:2011 | Fertilizers. Extraction of soluble phosphorus according to Petermann at ambient temperature |
| DIN EN 14397-1:2010-07 | Fertilizers and liming materials - Determination of carbon dioxide - Part 1: Method for solid fertilizers |
| UNI EN 15560 : 2009 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN CALCIUM CYANAMIDE NITRATE FREE |
| UNI EN 15478 : 2009 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN UREA |
| 09/30194905 DC : 0 | BS EN 15905 - FERTILIZERS - DETERMINATION OF 3-METHYLPYRAZOLE (MP) USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| DIN EN 15604 E : 2009 | FERTILIZERS - DETERMINATION OF DIFFERENT FORMS OF NITROGEN IN THE SAME SAMPLE, CONTAINING NITROGEN AS NITRIC, AMMONIACAL, UREA AND CYANAMIDE NITROGEN |
| DIN EN 16109:2012-01 | Fertilizers - Determination of complexed micro-nutrient ions in fertilizers - Identification of lignosulfonates |
| PREN 14984 : DRAFT 2014 | LIMING MATERIALS - DETERMINATION OF PRODUCT EFFECT ON SOIL PH - SOIL INCUBATION METHOD |
| 09/30186079 DC : 0 | BS EN 12948 - LIMING MATERIALS - DETERMINATION OF SIZE DISTRIBUTION BY DRY AND WET SIEVING |
| DIN EN 16198 E : 2013 | FERTILIZERS - DETERMINATION OF MAGNESIUM BY COMPLEXOMETRY |
| DIN EN 15924:2011-12 | Fertilizers - Determination of the fineness of grinding of soft natural phosphates |
| DIN EN 15704 E : 2009 | LIMING MATERIALS - DETERMINATION OF THE BREAKDOWN OF GRANULATED CALCIUM AND CALCIUM/MAGNESIUM CARBONATES UNDER THE INFLUENCE OF WATER |
| UNI CEN/TS 16320 : 2012 | FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF MERCURY BY VAPOUR GENERATION (VG) AFTER AQUA REGIA DISSOLUTION |
| I.S. EN 16109:2011 | FERTILIZERS - DETERMINATION OF COMPLEXED MICRO-NUTRIENT IONS IN FERTILIZERS - IDENTIFICATION OF LIGNOSULFONATES |
| I.S. EN 14397-1:2010 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF CARBON DIOXIDE - PART 1: METHOD FOR SOLID FERTILIZERS |
| UNE-EN 15750:2010 | Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods |
| UNI EN 15475 : 2009 | FERTILIZERS - DETERMINATION OF AMMONIACAL NITROGEN |
| UNI CEN/TS 15957 : 2010 | FERTILIZERS - EXTRACTION OF PHOSPHORUS WHICH IS SOLUBLE IN NEUTRAL AMMONIUM CITRATE |
| UNI EN 16357 : 2013 | CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID |
| I.S. EN 16317:2013 | FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF ARSENIC BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| PREN 13368-2 : DRAFT 2016 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS IN FERTILIZERS BY CHROMATOGRAPHY - 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 |
| I.S. EN 16196:2012 | FERTILIZERS - MANGANIMETRIC DETERMINATION OF EXTRACTED CALCIUM FOLLOWING PRECIPITATION IN THE FORM OF OXALATE |
| UNI EN 15926 : 2012 | FERTILIZERS - EXTRACTION OF WATER SOLUBLE SULFUR WHERE THE SULFUR IS IN VARIOUS FORMS |
| BS EN 16317 : 2013 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF ARSENIC BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| S.R. CEN/TS 16305:2012 | LIMING MATERIALS - DETERMINATION OF THE DUST CONTENT OF GRANULAR LIMING MATERIALS BEFORE AND AFTER SIMULATED HANDLING CONDITIONS |
| S.R. CEN TS 15562:2007 | FERTILIZERS - DETERMINATION OF CYANAMIDE NITROGEN |
| I.S. EN 15958:2011 | FERTILIZERS - EXTRACTION OF WATER SOLUBLE PHOSPHORUS |
| S.R. CEN/TS 16318:2012 | FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF CHROMIUM(6) BY PHOTOMETRY (METHOD A) AND BY ION CHROMATOGRAPHY WITH SPECTROPHOTOMETRIC DETECTION (METHOD B) |
| I.S. EN 16964:2018 | FERTILIZERS - EXTRACTION OF TOTAL MICRO-NUTRIENTS IN FERTILIZERS USING AQUA REGIA |
| I.S. EN 16328:2012 | FERTILIZERS - DETERMINATION OF 3,4-DIMETHYL-1H-PYRAZOLE PHOSPHATE (DMPP) - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| UNE-EN 15956:2012 | Fertilizers - Extraction of phosphorus soluble in mineral acids |
| PREN 15920 : DRAFT 2010 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN 2% CITRIC ACID |
| UNI CEN/TS 15705 : 2009 | FERTILIZERS - DETERMINATION OF UREA CONDENSATES USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) - ISOBUTYLIDENEDIUREA AND CROTONYLIDENEDIUREA (METHOD A) AND METHYLEN-UREA OLIGOMERS (METHOD B) |
| UNI CEN/TS 15919 : 2009 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN 2% FORMIC ACID |
| UNI EN 15923 : 2011 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN JOULIE'S ALCALINE AMMONIUM CITRATE |
| UNI EN 15476 : 2009 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO DEVARDA |
| UNI CEN/TS 15958 : 2010 | FERTILIZERS - EXTRACTION OF WATER SOLUBLE PHOSPHORUS |
| S.R. CEN TS 15924:2009 | FERTILIZERS - DETERMINATION OF THE FINENESS OF GRINDING OF SOFT NATURAL PHOSPHATES |
| I.S. EN 15928:2010 | FERTILIZERS - DETERMINATION OF THE FINENESS OF GRINDING (DRY PROCEDURE) |
| I.S. EN 15750:2009 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN FERTILIZERS CONTAINING NITROGEN ONLY AS NITRIC, AMMONIACAL AND UREA NITROGEN BY TWO DIFFERENT METHODS |
| S.R. CEN/TS 16195:2011 | FERTILIZERS - DETERMINATION OF CHLORIDES IN THE ABSENCE OF ORGANIC MATERIAL |
| EN 16964:2018 | Fertilizers - Extraction of total micro-nutrients in fertilizers using aqua regia |
| DIN EN 14984 E : 2016 | LIMING MATERIALS - DETERMINATION OF PRODUCT EFFECT ON SOIL PH - SOIL INCUBATION METHOD |
| DIN EN 15360:2007-08 | Fertilizers - Determination of dicyandiamide - Method using high-performance liquid chromatography (HPLC) |
| I.S. EN 13368-1:2014 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS IN FERTILIZERS BY CHROMATOGRAPHY - PART 1: DETERMINATION OF EDTA, HEEDTA AND DTPA BY ION CHROMATOGRAPHY |
| I.S. EN 14984:2016 | LIMING MATERIALS - DETERMINATION OF PRODUCT EFFECT ON SOIL PH - SOIL INCUBATION METHOD |
| I.S. EN 12948:2010 | LIMING MATERIALS - DETERMINATION OF SIZE DISTRIBUTION BY DRY AND WET SIEVING |
| I.S. EN 12945:2014 | LIMING MATERIALS - DETERMINATION OF NEUTRALISING VALUE - TITRIMETRIC METHODS |
| DIN EN 16196 E : 2013 | FERTILIZERS - MANGANIMETRIC DETERMINATION OF EXTRACTED CALCIUM FOLLOWING PRECIPITATION IN THE FORM OF OXALATE |
| DIN EN 15560:2009-06 | Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free |
| BS EN 16109:2011 | Fertilizers. Determination of complexed micro-nutrient ions in fertilizers. Identification of lignosulfonates |
| UNI CEN/TS 15961 : 2010 | FERTILIZERS - EXTRACTION OF WATER- SOLUBLE CALCIUM, MAGNESIUM, SODIUM AND SULFUR IN THE FORMS OF SULFATES |
| I.S. EN 16651:2015 | FERTILIZERS - DETERMINATION OF N-(N-BUTYL)THIOPHOSPHORIC ACID TRIAMIDE (NBPT) AND N-(N-PROPYL)THIOPHOSPHORIC ACID TRIAMIDE (NPPT) - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| I.S. EN 15926:2011 | FERTILIZERS - EXTRACTION OF WATER SOLUBLE SULFUR WHERE THE SULFUR IS IN VARIOUS FORMS |
| I.S. EN 16075:2011 | FERTILIZERS - DETERMINATION OF N-(2-NITROPHENYL)PHOSPHORIC TRIAMIDE (2-NPT) IN UREA AND FERTILIZERS CONTAINING UREA - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| PD CEN/TS 16317:2012 | Fertilizers. Determination of trace elements. Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution |
| UNI EN 15704 : 2009 | LIMING MATERIALS - DETERMINATION OF THE BREAKDOWN OF GRANULATED CALCIUM AND CALCIUM/MAGNESIUM CARBONATES UNDER THE INFLUENCE OF WATER |
| 09/30202720 DC : DRAFT JUNE 2009 | BS EN 15962 - FERTILIZERS - DETERMINATION OF THE COMPLEXED MICRO-NUTRIENT CONTENT AND OF THE COMPLEXED FRACTION OF MICRO-NUTRIENTS |
| BS EN 16195:2012 | Fertilizers. Determination of chlorides in the absence of organic material |
| I.S. EN 16320:2013 | FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF MERCURY BY VAPOUR GENERATION (VG) AFTER AQUA REGIA DISSOLUTION |
| I.S. EN 1482-2:2007 | FERTILIZERS AND LIMING MATERIALS - SAMPLING AND SAMPLE PREPARATION - PART 2: SAMPLE PREPARATION |
| 08/30179304 DC : DRAFT MAY 2008 | BS EN 15476 - FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO DEVARDA |
| UNI EN 15559 : 2009 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO ARND |
| 08/30179322 DC : DRAFT JUNE 2008 | BS EN 15560 - FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN CALCIUM CYANAMIDE NITRATE FREE |
| UNI EN 15958 : 2012 | FERTILIZERS - EXTRACTION OF WATER SOLUBLE PHOSPHORUS |
| BS EN 15959:2011 | Fertilizers. Determination of extracted phosphorus |
| DIN EN 15705:2010-07 | Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylene-urea oligomers (method B); German version EN 15705:2010 |
| DD CEN/TS 15919:2009 | Fertilizers. Extraction of phosphorus soluble in 2% formic acid |
| I.S. EN 15920:2011 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN 2% CITRIC ACID |
| DD CEN/TS 15958:2009 | Fertilizers. Extraction of water soluble phosphorus |
| 08/30179310 DC : DRAFT MAY 2008 | BS EN 15478 - FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN UREA |
| DD CEN/TS 15924:2009 | Fertilizers. Determination of the fineness of grinding of soft natural phosphates |
| DIN EN 15561 E : 2009 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN CALCIUM CYANAMIDE CONTAINING NITRATES |
| UNI EN 15749 : 2009 | FERTILIZERS - DETERMINATION OF SULFATES CONTENT USING THREE DIFFERENT METHODS |
| UNI EN 15919 : 2011 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN 2% FORMIC ACID |
| PD CEN/TS 16320:2012 | Fertilizers. Determination of trace elements. Determination of mercury by vapour generation (VG) after aqua regia dissolution |
| I.S. EN 15962:2011 | FERTILIZERS - DETERMINATION OF THE COMPLEXED MICRO-NUTRIENT CONTENT AND OF THE COMPLEXED FRACTION OF MICRO-NUTRIENTS |
| BS EN 16357:2013 | Carbonate liming materials. Determination of reactivity. Automatic titration method with citric acid |
| I.S. EN 15956:2011 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN MINERAL ACIDS |
| DIN EN 15750:2010-02 | Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods |
| UNI EN 15750 : 2009 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN FERTILIZERS CONTAINING NITROGEN ONLY AS NITRIC, AMMONIACAL AND UREA NITROGEN BY TWO DIFFERENT METHODS |
| 17/30358420 DC : 0 | BS ISO 22146 - CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID |
| BS EN 15926:2011 | Fertilizers. Extraction of water soluble sulfur where the sulfur is in various forms |
| DIN EN 16032:2012-02 | Fertilizers - Extraction and determination of elemental sulfur |
| UNE-CEN/TS 15925:2010 EX | Fertilizers - Extraction of total sulfur present in various forms |
| DIN EN 1482-3:2016-10 | FERTILIZERS AND LIMING MATERIALS - SAMPLING AND SAMPLE PREPARATION - PART 3: SAMPLING OF STATIC HEAPS |
| BS EN 15923:2011 | Fertilizers. Extraction of phosphorus soluble in Joulie\'s alcaline ammonium citrate |
| 12/30263890 DC : 0 | BS EN 12945 - LIMING MATERIALS - DETERMINATION OF NEUTRALIZING VALUE - TITRIMETRIC METHODS |
| 13/30276249 DC : 0 | BS EN 16320 - FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF MERCURY BY VAPOUR GENERATION (VG) AFTER AQUA REGIA DISSOLUTION |
| DIN EN 16317:2013-12 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF ARSENIC BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| 16/30335127 DC : 0 | BS EN 17041 - FERTILIZERS - DETERMINATION OF BORON IN CONCENTRATIONS <= 10% USING SPECTROMETRY WITH AZOMETHINE-H |
| UNI EN 15928 : 2010 | FERTILIZERS - DETERMINATION OF THE FINENESS OF GRINDING (DRY PROCEDURE) |
| 12/30259720 DC : 0 | BS EN 16196 - FERTILIZERS - MANGANIMETRIC DETERMINATION OF EXTRACTED CALCIUM FOLLOWING PRECIPITATION IN THE FORM OF OXALATE |
| DIN EN 15959:2012-02 | Fertilizers - Determination of extracted phosphorus |
| DIN EN 15451:2008-11 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS - DETERMINATION OF IRON CHELATED BY EDDHSA BY ION PAIR CHROMATOGRAPHY |
| 13/30277131 DC : 0 | BS EN 16319 - FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF CADMIUM, CHROMIUM, LEAD AND NICKEL BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| DIN EN 16075:2012-01 | Fertilizers - Determination of N-(2-nitrophenyl)phosphoric triamide (2-NPT) in urea and fertilizers containing urea - Method using high-performance liquid chromatographie (HPLC) |
| UNE-EN 15705:2010 | Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B) |
| BS EN 15957:2011 | Fertilizers. Extraction of phosphorus which is soluble in neutral ammonium citrate |
| DIN EN 15479:2009-04 | FERTILIZERS - SPECTROPHOTOMETRIC DETERMINATION OF BIURET IN UREA |
| 13/30276853 DC : 0 | BS EN 16318 - FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF CHROMIUM (6) BY PHOTOMETRY (METHOD A) AND BY ION CHROMATOGRAPHY WITH SPECTROPHOTOMETRIC DETECTION (METHOD B) |
| DD CEN/TS 15921:2009 | Fertilizers. Extraction of phosphorus soluble in alkaline ammonium citrate according to Petermann at 65°C |
| 15/30318310 DC : 0 | BS EN 1482-3 - FERTILIZERS AND LIMING MATERIALS - SAMPLING AND SAMPLE PREPARATION - PART 3: SAMPLING OF STATIC HEAPS |
| DD CEN/TS 15561:2007 | Fertilizers. Determination of total nitrogen in calcium cyanamide containing nitrates |
| 09/30205119 DC : 0 | BS EN 14397-1 - FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF CARBON DIOXIDE - PART 1: METHOD FOR SOLID FERTILIZERS |
| 08/30179332 DC : DRAFT JUNE 2008 | BS EN 15604 - FERTILIZERS - DETERMINATION OF DIFFERENT FORMS OF NITROGEN IN THE SAME SAMPLE, CONTAINING NITROGEN AS NITRIC, AMMONIACAL, UREA AND CYANAMIDE NITROGEN |
| 11/30242711 DC : 0 | BS EN 16032 - FERTILIZERS - EXTRACTION AND DETERMINATION OF ELEMENTAL SULFUR |
| BS EN 15476:2009 | Fertilizers. Determination of nitric and ammoniacal nitrogen according to Devarda |
| UNE-EN 14397-1:2010 | Fertilizers and liming materials - Determination of carbon dioxide - Part 1: Method for solid fertilizers |
| DIN EN 15559 E : 2009 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO ARND |
| DD CEN/TS 15956 : DRAFT 2009 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN MINERAL ACIDS |
| BS EN 16651:2015 | Fertilizers. Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT). Method using high-performance liquid chromatography (HPLC) |
| 11/30241902 DC : 0 | BS EN 15958 - FERTILIZERS - EXTRACTION OF WATER SOLUBLE PHOSPHORUS |
| DIN EN 15477 E : 2009 | FERTILIZERS - DETERMINATION OF THE WATER-SOLUBLE POTASSIUM CONTENT |
| I.S. EN 15959:2011 | FERTILIZERS - DETERMINATION OF EXTRACTED PHOSPHORUS |
| BS EN 15919:2011 | Fertilizers. Extraction of phosphorus soluble in 2 % formic acid |
| EN 16962:2018 | Fertilizers - Extraction of water soluble micro-nutrients in fertilizers and removal of organic compounds from fertilizer extracts |
| UNE-EN 15909:2011 | Fertilizers - Determination of calcium and formate in calcium foliar fertilizers |
| UNE-EN 15925:2012 | Fertilizers - Extraction of total sulfur present in various forms |
| DIN EN 16320 E : 2017 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF MERCURY BY VAPOUR GENERATION (VG) AFTER AQUA REGIA DISSOLUTION |
| S.R. CEN/TS 16199:2011 | FERTILIZERS - DETERMINATION OF THE SODIUM EXTRACTED BY FLAME-EMISSION SPECTROMETRY |
| S.R. CEN/TS 16319:2012 | FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF CADMIUM, CHROMIUM, LEAD AND NICKEL BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| I.S. EN 15905:2010 | FERTILIZERS - DETERMINATION OF 3-METHYLPYRAZOLE (MP) USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| UNI EN 15558 : 2009 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO ULSCH |
| UNI CEN/TS 16032 : 2010 | FERTILIZERS - EXTRACTION AND DETERMINATION OF ELEMENTAL SULFUR |
| UNI EN 15477 : 2009 | FERTILIZERS - DETERMINATION OF THE WATER-SOLUBLE POTASSIUM CONTENT |
| I.S. EN 16319:2013 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF CADMIUM, CHROMIUM, LEAD AND NICKEL BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| I.S. EN 15477:2009 | FERTILIZERS - DETERMINATION OF THE WATER-SOLUBLE POTASSIUM CONTENT |
| PREN 15921 : DRAFT 2010 | FERTILIZERS - EXTRACTION OF PHOSPHORUS ACCORDING TO PETERMANN AT 65 DEGREE C |
| I.S. EN 15921:2011 | FERTILIZERS - EXTRACTION OF SOLUBLE PHOSPHORUS ACCORDING TO PETERMANN AT 65 DEGREES C |
| I.S. EN 16199:2012 | FERTILIZERS - DETERMINATION OF THE SODIUM EXTRACTED BY FLAME-EMISSION SPECTROMETRY |
| S.R. CEN TS 15561:2007 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN CALCIUM CYANAMIDE CONTAINING NITRATES |
| S.R. CEN/TR 17040:2017 | FERTILIZERS AND LIMING MATERIALS - SAMPLING OF STATIC HEAPS - TECHNICAL REPORT ON EXPERIMENTAL SAMPLING TRIALS PERFORMED UNDER MANDATE M/454 |
| I.S. EN 15922:2011 | FERTILIZERS - EXTRACTION OF SOLUBLE PHOSPHORUS ACCORDING TO PETERMANN AT AMBIENT TEMPERATURE |
| I.S. EN 1482-3:2016 | FERTILIZERS AND LIMING MATERIALS - SAMPLING AND SAMPLE PREPARATION - PART 3: SAMPLING OF STATIC HEAPS |
| S.R. CEN TS 15749:2008 | FERTILIZERS - DETERMINATION OF SULFATES CONTENT USING THREE DIFFERENT METHODS |
| PREN 15919 : DRAFT 2010 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN 2% FORMIC ACID |
| UNE-EN 15749:2010 | Fertilizers - Determination of sulfates content using three different methods |
| UNI EN 15909 : 2010 | FERTLIZERS - DETERMINATION OF CALCIUM AND FORMATE IN CALCIUM FOLIAR FERTILIZERS |
| S.R. CEN TS 15920:2009 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN 2% CITRIC ACID |
| I.S. EN 15562:2009 | FERTILIZERS - DETERMINATION OF CYANAMIDE NITROGEN |
| I.S. EN 15604:2009 | FERTILIZERS - DETERMINATION OF DIFFERENT FORMS OF NITROGEN IN THE SAME SAMPLE, CONTAINING NITROGEN AS NITRIC, AMMONIACAL, UREA AND CYANAMIDE NITROGEN |
| I.S. EN 15452:2008 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS - DETERMINATION OF IRON CHELATED BY O,P-EDDHA BY REVERSED PHASE HPLC |
| I.S. EN 15561:2009 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN CALCIUM CYANAMIDE CONTAINING NITRATES |
| I.S. EN 15704:2009 | LIMING MATERIALS - DETERMINATION OF THE BREAKDOWN OF GRANULATED CALCIUM AND CALCIUM/MAGNESIUM CARBONATES UNDER THE INFLUENCE OF WATER |
| DIN EN 12948:2011-02 | Liming materials - Determination of size distribution by dry and wet sieving |
| DIN EN 14984:2016-10 | LIMING MATERIALS - DETERMINATION OF PRODUCT EFFECT ON SOIL PH - SOIL INCUBATION METHOD |
| EN 16328:2012 | Fertilizers - Determination of 3,4-dimethyl-1H-pyrazole phosphate (DMPP) - Method using high-performance liquid chromatography (HPLC) |
| EN 15950:2010 | Fertilizers - Determination of N-(1,2-dicarboxyethyl)-D,L-aspartic acid (Iminodisuccinic acid, IDHA) using high-performance liquid chromatography (HPLC) |
| UNI EN 13368-1 : 2014 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS IN FERTILIZERS BY CHROMATOGRAPHY - PART 1: DETERMINATION OF EDTA, HEEDTA AND DTPA BY ION CHROMATOGRAPHY |
| UNI EN 12948 : 2011 | LIMING MATERIALS - DETERMINATION OF SIZE DISTRIBUTION BY DRY AND WET SIEVING |
| DD CEN/TS 16196:2011 | Fertilizers. Manganimetric determination of extracted calcium following precipitation in the form of oxalate |
| UNI EN 15950 : 2010 | FERTILIZERS - DETERMINATION OF N-(1,2-DICARBOXYETHYL)-D,L-ASPARTIC ACID (IMINODISUCCINIC ACID, IDHA) USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| DIN EN 15926:2011-12 | Fertilizers - Extraction of water soluble sulfur where the sulfur is in various forms |
| UNI CEN/TS 15925 : 2009 | FERTILIZERS - EXTRACTION OF TOTAL SULFUR PRESENT IN VARIOUS FORMS |
| PD CEN/TR 17040:2017 | Fertilizers and liming materials. Sampling of static heaps. Technical report on experimental sampling trials performed under mandate M/454 |
| DIN EN 16651 E : 2015 | FERTILIZERS - DETERMINATION OF N-(N-BUTYL)THIOPHOSPHORIC ACID TRIAMIDE (NBPT) AND N-(N-PROPYL)THIOPHOSPHORIC ACID TRIAMIDE (NPPT) - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| DIN EN 15452 E : 2008 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS - DETERMINATION OF IRON CHELATED BY O,P-EDDHA BY REVERSED PHASE HPLC |
| BS EN 15928:2010 | Fertilizers. Determination of the fineness of grinding (dry procedure) |
| S.R. CEN TS 15919:2009 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN 2% FORMIC ACID |
| BS EN 15688:2008 | Fertilizers. Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC) |
| 11/30239446 DC : 0 | BS EN 15956 - FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN MINERAL ACIDS |
| 10/30233983 DC : DRAFT NOV 2010 | BS EN 15922 - FERTILIZERS - EXTRACTION OF PHOSPHORUS ACCORDING TO PETERMANN AT AMBIENT TEMPERATURE |
| BS EN 16032:2011 | Fertilizers. Extraction and determination of elemental sulfur |
| UNI CEN/TS 15959 : 2010 | FERTILIZERS - DETERMINATION OF EXTRACTED PHOSPHORUS |
| DIN EN 15749:2010-02 | Fertilizers - Determination of sulfates content using three different methods |
| DIN EN 15558 E : 2009 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO ULSCH |
| DIN EN 1482-3 E : 2016 | FERTILIZERS AND LIMING MATERIALS - SAMPLING AND SAMPLE PREPARATION - PART 3: SAMPLING OF STATIC HEAPS |
| UNI EN 15959 : 2012 | FERTILIZERS - DETERMINATION OF EXTRACTED PHOSPHORUS |
| DIN EN 15478:2009-04 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN UREA |
| DIN EN 16197:2013-01 | Fertilizers - Determination of magnesium by atomic absorption spectrometry |
| DIN EN 15909 E : 2010 | FERTILIZERS - DETERMINATION OF CALCIUM AND FORMATE IN CALCIUM FOLIAR FERTILIZERS |
| DIN EN 15928 E : 2010 | FERTILIZERS - DETERMINATION OF THE FINENESS OF GRINDING (DRY PROCEDURE) |
| BS EN 15958:2011 | Fertilizers. Extraction of water soluble phosphorus |
| BS EN 16075:2011 | Fertilizers. Determination of N-(2-nitrophenyl) phosphoric triamide (2- NPT) in urea and fertilizers containing urea. Method using high-performance liquid chromatography (HPLC) |
| PREN 17090 : DRAFT 2017 | FERTILIZERS - DETERMINATION OF NITRIFICATION INHIBITOR DMPSA IN FERTILIZERS - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| UNI CEN/TS 16317 : 2012 | FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF ARSENIC BY INDUCTIVELY COUPLED PLASMA-ATOMIC AMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| UNI CEN/TS 15922 : 2009 | FERTILIZERS - EXTRACTION OF SOLUBLE PHOSPHORUS ACCORDING TO PETERMANN AT AMBIENT TEMPERATURE |
| UNI CEN/TS 16318 : 2012 | FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF CHROMIUM (6) BY PHOTOMETRY (METHOD A) AND BY ION CHROMATOGRAPHY WITH SPECTROPHOTOMETRIC DETECTION (METHOD B) |
| UNI EN 15956 : 2012 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN MINERAL ACIDS |
| DIN EN 15925:2011-12 | Fertilizers - Extraction of total sulfur present in various forms |
| UNI CEN/TS 16196 : 2011 | FERTILIZERS - MANGANIMETRIC DETERMINATION OF EXTRACTED CALCIUM FOLLOWING PRECIPITATION IN THE FORM OF OXALATE |
| BS EN 16196:2012 | Fertilizers. Manganimetric determination of extracted calcium following precipitation in the form of oxalate |
| 10/30233974 DC : DRAFT NOV 2010 | BS EN 15920 - FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN 2% CITRIC ACID |
| DIN EN 15562 E : 2009 | FERTILIZERS - DETERMINATION OF CYANAMIDE NITROGEN |
| 14/30309972 DC : 0 | BS EN 14984 - LIMING MATERIALS - DETERMINATION OF PRODUCT EFFECT ON SOIL PH - SOIL INCUBATION METHOD |
| I.S. CEN TS 15559:2007 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO ULSCH |
| 08/30179329 DC : DRAFT JUNE 2008 | BS EN 15562 - FERTILIZERS - DETERMINATION OF CYANAMIDE NITROGEN |
| DD CEN/TS 15923:2009 | Fertilizers. Extraction of phosphorus soluble in Joulie\'s alkaline ammonium citrate |
| DIN EN 16195:2013-01 | FERTILIZERS - DETERMINATION OF CHLORIDES IN THE ABSENCE OF ORGANIC MATERIAL |
| DIN EN 15960:2012-02 | Fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates; German version EN 15960:2011 |
| UNE-EN 15962:2011 | Fertilizers - Determination of the complexed micro-nutrient content and of the complexed fraction of micro-nutrients |
| S.R. CEN/TS 16197:2011 | FERTILIZERS - DETERMINATION OF MAGNESIUM BY ATOMIC ABSORPTION SPECTROMETRY |
| DD CEN/TS 15705:2009 | Fertilizers. Determination of urea condensates using high-performance liquid chromotography (HPLC). Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B) |
| DIN EN 15922:2011-08 | Fertilizers - Extraction of soluble phosphorus according to Petermann at ambient temperature |
| UNI EN 15920 : 2011 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN 2% CITRIC ACID |
| BS EN 15956:2011 | Fertilizers. Extraction of phosphorus soluble in mineral acids |
| DIN EN 15452:2008-11 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS - DETERMINATION OF IRON CHELATED BY O,P-EDDHA BY REVERSED PHASE HPLC |
| BS EN 15920:2011 | Fertilizers. Extraction of phosphorus soluble in 2 % citric acid |
| DIN EN 15950 E : 2010 | FERTILIZERS - DETERMINATION OF N-(1,2-DICARBOXYETHYL)-D,L-ASPARTIC ACID (IMINODISUCCINIC ACID, IDHA) USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| PD CEN/TS 16319:2012 | Fertilizers. Determination of trace elements. Determination of cadmium, chromium, lead and nickel by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution |
| BS EN 15452:2008 | Fertilizers. Determination of chelating agents. Determination of iron chelated by o,p-EDDHA by reversed phase HPLC |
| 10/30233980 DC : DRAFT NOV 2010 | BS EN 15923 - FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN JOULIE'S ALCALINE AMMONIUM CITRATE |
| 09/30210251 DC : 0 | BS EN 16024 - FERTILIZERS - DETERMINATION OF 1H,2,4-TRIAZOLE IN UREA AND IN FERTILIZERS CONTAINING UREA - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| BS EN 15921:2011 | Fertilizers. Extraction of soluble phosphorus according to Petermann at 65 °C |
| I.S. EN 16962:2018 | FERTILIZERS - EXTRACTION OF WATER SOLUBLE MICRO-NUTRIENTS IN FERTILIZERS AND REMOVAL OF ORGANIC COMPOUNDS FROM FERTILIZER EXTRACTS |
| UNI EN 15960 : 2012 | FERTILIZERS - EXTRACTION OF TOTAL CALCIUM, TOTAL MAGNESIUM, TOTAL SODIUM AND TOTAL SULFUR IN THE FORMS OF SULFATES |
| UNI EN 15925 : 2012 | FERTILIZERS - EXTRACTION OF TOTAL SULFUR PRESENT IN VARIOUS FORMS |
| UNI CEN/TS 16198 : 2011 | FERTILIZERS - DETERMINATION OF MAGNESIUM BY COMPLEXOMETRY |
| DIN EN 15478 E : 2009 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN UREA |
| UNI EN 15705 : 2010 | Fertilizers - Determination of urea condensates using high-performance liquid chromatography (HPLC) - Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)<br> |
| UNI CEN/TS 15920 : 2009 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN 2% CITRIC ACID |
| DD CEN/TS 15559:2007 | Fertilizers. Determination of nitric and ammoniacal nitrogen according to Arnd |
| UNE-EN 15926:2012 | Fertilizers - Extraction of water soluble sulfur where the sulfur is in various forms |
| UNE-EN 16198:2013 | Fertilizers - Determination of magnesium by complexometry |
| UNI CEN/TS 15956 : 2010 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN MINERAL ACIDS |
| UNI EN 16024 : 2011 | FERTILIZERS - DETERMINATION OF 1H-1,2,4-TRIAZOLE IN UREA AND IN FERTILIZERS CONTAINING UREA - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| UNE-EN 15958:2012 | Fertilizers - Extraction of water soluble phosphorus |
| UNE-EN 15924:2012 | Fertilizers - Determination of the fineness of grinding of soft natural phosphates |
| UNE-EN 15957:2012 | Fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrate |
| UNI EN 15561 : 2009 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN CALCIUM CYANAMIDE CONTAINING NITRATES |
| I.S. EN 16318:2013 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF CHROMIUM(6) BY PHOTOMETRY (METHOD A) AND BY ION CHROMATOGRAPHY WITH SPECTROPHOTOMETRIC DETECTION (METHOD B) |
| UNE-EN 16024:2011 | Fertilizers - Determination of 1H-1,2,4-triazole in urea and in fertilizers containing urea - Method using high-performance liquid chromatography (HPLC) |
| UNI EN 15562 : 2009 | FERTILIZERS - DETERMINATION OF CYANAMIDE NITROGEN |
| UNI EN 15924 : 2012 | FERTILIZERS - DETERMINATION OF THE FINENESS OF GRINDING OF SOFT NATURAL PHOSPHATES |
| BS EN 16318 : 2013 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF CHROMIUM(6) BY PHOTOMETRY (METHOD A) AND BY ION CHROMATOGRAPHY WITH SPECTROPHOTOMETRIC DETECTION (METHOD B) |
| I.S. EN 16197:2012 | FERTILIZERS - DETERMINATION OF MAGNESIUM BY ATOMIC ABSORPTION SPECTROMETRY |
| I.S. EN 16032:2011 | FERTILIZERS - EXTRACTION AND DETERMINATION OF ELEMENTAL SULFUR |
| I.S. EN 15476:2009 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO DEVARDA |
| I.S. EN 16357:2013 | CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID |
| S.R. CEN TS 15959:2009 | FERTILIZERS - DETERMINATION OF EXTRACTED PHOSPHORUS |
| 17/30349935 DC : 0 | BS EN 17090 - FERTILIZERS - DETERMINATION OF NITRIFICATION INHIBITOR DMPSA IN FERTILIZERS - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| UNI CEN/TS 16319 : 2012 | FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF CADMIUM, CHROMIUM, LEAD AND NICKEL BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| I.S. EN 16024:2011 | FERTILIZERS - DETERMINATION OF 1H-1,2,4-TRIAZOLE IN UREA AND IN FERTILIZERS CONTAINING UREA - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| I.S. EN 16195:2012 | FERTILIZERS - DETERMINATION OF CHLORIDES IN THE ABSENCE OF ORGANIC MATERIAL |
| UNE-EN 15950:2011 | Fertilizers - Determination of N-(1,2-dicarboxyethyl)-D,L-aspartic acid (Iminodisuccinic acid, IDHA) using high-performance liquid chromatography (HPLC) |
| S.R. CEN TS 15923:2009 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN JOULIE'S ALCALINE AMMONIUM CITRATE |
| EN 13368-2:2017 | Fertilizers - Determination of chelating agents in fertilizers by chromatography - 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 |
| EN 13368-3:2017 | Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 3: Determination of [S,S]-EDDS by ion pair chromatography |
| I.S. EN 13368-2:2017 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS IN FERTILIZERS BY CHROMATOGRAPHY - 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 |
| I.S. EN 15560:2009 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN CALCIUM CYANAMIDE NITRATE FREE |
| S.R. CEN TS 15958:2009 | FERTILIZERS - EXTRACTION OF WATER SOLUBLE PHOSPHORUS |
| DIN EN 13368-1:2014-04 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS IN FERTILIZERS BY CHROMATOGRAPHY - PART 1: DETERMINATION OF EDTA, HEEDTA AND DTPA BY ION CHROMATOGRAPHY |
| UNE-EN 16317:2014 | Fertilizers - Determination of trace elements - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution |
| UNE-EN 12945:2015 | Liming materials - Determination of neutralizing value - Titrimetric methods |
| UNE-EN 16319:2015 | Fertilizers - Determination of trace elements - Determination of cadmium, chromium, lead and nickel by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution |
| UNE 56810 :2002 | Wood flooring. Installation. Specifications. |
| BS EN 12945 : 2014 | LIMING MATERIALS - DETERMINATION OF NEUTRALIZING VALUE - TITRIMETRIC METHODS |
| BS EN 12948:2010 | Liming materials. Determination of size distribution by dry and wet sieving |
| EN 12948:2010 | Liming materials - Determination of size distribution by dry and wet sieving |
| EN 15905:2010 | Fertilizers - Determination of 3-methylpyrazole (MP) using high-performance liquid chromatography (HPLC) |
| EN 16024:2011 | Fertilizers - Determination of 1H-1,2,4-triazole in urea and in fertilizers containing urea - Method using high-performance liquid chromatography (HPLC) |
| EN 15909:2010 | Fertilizers - Determination of calcium and formate in calcium foliar fertilizers |
| EN 15962:2011 | Fertilizers - Determination of the complexed micro-nutrient content and of the complexed fraction of micro-nutrients |
| EN 1482-2:2007 | Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation |
| EN 15704:2008 | Liming materials - Determination of the breakdown of granulated calcium and calcium/magnesium carbonates under the influence of water |
| EN 16075:2011 | Fertilizers - Determination of N-(2-nitrophenyl)phosphoric triamide (2-NPT) in urea and fertilizers containing urea - Method using high-performance liquid chromatography (HPLC) |
| EN 16109:2011 | Fertilizers - Determination of complexed micro-nutrient ions in fertilizers - Identification of lignosulfonates |
| EN 16357:2013 | Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid |
| EN 15928:2010 | Fertilizers - Determination of the fineness of grinding (dry procedure) |
| EN 1482-3:2016 | Fertilizers and liming materials - Sampling and sample preparation - Part 3: Sampling of static heaps |
| EN 16651:2015 | Fertilizers - Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide (NPPT) - Method using high-performance liquid chromatography (HPLC) |
| EN 14984:2016 | Liming materials - Determination of product effect on soil pH - Soil incubation method |
| EN 15688:2008 | Fertilizers - Determination of urease inhibitor N-(n-butyl)thiophosphoric triamide (NBPT) using high-performance liquid chromatography (HPLC) |
| DIN EN 16199 E : 2013 | FERTILIZERS - DETERMINATION OF THE SODIUM EXTRACTED BY FLAME-EMISSION SPECTROMETRY |
| DIN EN 15920:2011-08 | Fertilizers - Extraction of phosphorus soluble in 2 % citric acid |
| 14/30286115 DC : 0 | BS EN 16651 - FERTILIZERS - DETERMINATION OF N-(N-BUTYL)THIOPHOSPHORIC ACID TRIAMIDE (NBPT) AND N-(N-PROPYL)THIOPHOSPHORIC ACID TRIAMIDE (NPPT) - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| PREN 12945 : DRAFT 2012 | LIMING MATERIALS - DETERMINATION OF NEUTRALIZING VALUE - TITRIMETRIC METHODS |
| 08/30179307 DC : DRAFT MAY 2008 | BS EN 15477 - FERTILIZERS - DETERMINATION OF THE WATER-SOLUBLE POTASSIUM CONTENT |
| UNE-EN 16032:2012 | Fertilizers - Extraction and determination of elemental sulfur |
| BS EN 15604:2009 | Fertilizers. Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen |
| DD CEN/TS 16198:2011 | Fertilizers. Determination of magnesium by complexometry |
| UNI EN 16075 : 2012 | FERTILIZERS - DETERMINATION OF N-(2-NITROPHENYL)PHOSPHORIC TRIAMIDE (2-NPT) IN UREA AND FERTILIZERS CONTAINING UREA - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| BS EN 15909:2010 | Fertilizers. Determination of calcium and formate in calcium foliar fertilizers |
| UNI EN 15479 : 2009 | FERTILIZERS - SPECTROPHOTOMETRIC DETERMINATION OF BIURET IN UREA |
| CEN/TR 17040:2017 | Fertilizers and liming materials - Sampling of static heaps - Technical report on experimental sampling trials performed under mandate M/454 |
| I.S. EN 15559:2009 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO ARND |
| I.S. EN 15478:2009 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN UREA |
| UNE-EN 15928:2011 | Fertilizers - Determination of the fineness of grinding (dry procedure) |
| DD CEN/TS 15750:2008 | Fertilizers. Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods |
| DD CEN/TS 15920:2009 | Fertilizers. Extraction of phosphorus soluble in 2% citric acid |
| PREN 15477 : DRAFT 2015 | FERTILIZERS - DETERMINATION OF THE WATER-SOLUBLE POTASSIUM CONTENT |
| 12/30257345 DC : 0 | BS EN 13368-1 - FERTILIZERS - DETERMINATION OF CHELATING AGENTS IN FERTILIZERS BY CHROMATOGRAPHY - PART 1: DETERMINATION OF EDTA, HEEDTA AND DTPA BY ION CHROMATOGRAPHY |
| I.S. EN 15451:2008 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS - DETERMINATION OF IRON CHELATED BY EDDHSA BY ION PAIR CHROMATOGRAPHY |
| S.R. CEN TS 15922:2009 | FERTILIZERS - EXTRACTION OF SOLUBLE PHOSPHORUS ACCORDING TO PETERMANN AT AMBIENT TEMPERATURE |
| UNE-CEN/TS 15924:2010 EX | Fertilizers - Determination of the fineness of grinding of soft natural phosphates |
| PREN 15960 : DRAFT 2011 | FERTILIZERS - EXTRACTION OF TOTAL CALCIUM, TOTAL MAGNESIUM, TOTAL SODIUM AND TOTAL SULFUR IN THE FORMS OF SULFATES |
| 16/30335133 DC : 0 | BS EN 17043 - FERTILIZERS - DETERMINATION OF MOLYBDENUM IN CONCENTRATIONS <= 10% USING SPECTROMETRY OF A COMPLEX WITH AMMONIUM THIOCYANATE |
| 11/30241899 DC : 0 | BS EN 15961 - FERTILIZERS - EXTRACTION OF WATER-SOLUBLE CALCIUM, MAGNESIUM, SODIUM AND SULFUR IN THE FORM OF SULFATES |
| DD CEN/TS 16199:2011 | Fertilizers. Determination of the sodium extracted by flame-emission spectrometry |
| 14/30313925 DC : 0 | BS ISO 15960 - FERTILIZERS - EXTRACTION OF TOTAL CALCIUM, TOTAL MAGNESIUM, TOTAL SODIUM AND TOTAL SULFUR IN THE FORMS OF SULFATES |
| BS EN 15960:2011 | Fertilizers. Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates |
| BS EN 15750:2009 | Fertilizers. Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods |
| DD CEN/TS 15960:2009 | Fertilizers. Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates |
| 10/30233971 DC : DRAFT NOV 2010 | BS EN 15919 - FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN 2% FORMIC ACID |
| DD CEN/TS 15925:2009 | Fertilizers. Extraction of total sulfur present in various forms |
| DIN EN 15451 E : 2008 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS - DETERMINATION OF IRON CHELATED BY EDDHSA BY ION PAIR CHROMATOGRAPHY |
| UNE-EN 1482-3:2017 | Fertilizers and liming materials - Sampling and sample preparation - Part 3: Sampling of static heaps |
| 07/30163951 DC : 0 | BS EN 15688 - FERTILIZERS - DETERMINATION OF UREASE INHIBITOR N-(N-BUTYL)THIOPHOSPHORIC TRIAMIDE (NBPT) USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| UNE-EN 16197:2013 | Fertilizers - Determination of magnesium by atomic absorption spectrometry |
| 11/30239452 DC : 0 | BS EN 15926 - FERTILIZERS - EXTRACTION OF WATER SOLUBLE SULFUR WHERE THE SULPHUR IS IN VARIOUS FORMS |
| DIN EN 15561:2009-06 | Fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrates |
| UNE-EN 16075:2012 | Fertilizers - Determination of N-(2-nitrophenyl)phosphoric triamide (2-NPT) in urea and fertilizers containing urea - Method using high-performance liquid chromatography (HPLC) |
| 16/30330782 DC : 0 | BS EN 16965 - FERTILIZERS - DETERMINATION OF COBALT, COPPER, IRON, MANGANESE AND ZINC USING FLAME ATOMIC ABSORPTION SPECTROMETRY (FAAS) |
| DIN EN 15476:2009-04 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO DEVARDA |
| DIN EN 15962:2011-04 | Fertilizers - Determination of the complexed micro-nutrient content and of the complexed fraction of micro-nutrients |
| UNI EN 16196 : 2013 | FERTILIZERS - MANGANIMETRIC DETERMINATION OF EXTRACTED CALCIUM FOLLOWING PRECIPITATION IN THE FORM OF OXALATE |
| 11/30246475 DC : 0 | BS EN 16357 - CARBONATE LIMING MATERIALS - DETERMINATION OF REACTIVITY - AUTOMATIC TITRATION METHOD WITH CITRIC ACID |
| 08/30179319 DC : DRAFT JUNE 2008 | BS EN 15559 - FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO ARND |
| UNI CEN/TS 15750 : 2008 | FERTILIZERS - DETERMINATION OF TOTAL NITROGEN IN FERTILIZERS CONTAINING NITROGEN ONLY AS NITRIC, AMMONIACAL AND UREA NITROGEN BY TWO DIFFERENT METHODS |
| UNI EN 16198 : 2013 | FERTILIZERS - DETERMINATION OF MAGNESIUM BY COMPLEXOMETRY |
| 12/30259723 DC : 0 | BS EN 16198 - FERTILIZERS - DETERMINATION OF MAGNESIUM BY COMPLEXOMETRY |
| PD CEN/TS 16318:2012 | Fertilizers. Determination of trace elements. Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B) |
| UNI EN 15922 : 2011 | FERTILIZERS - EXTRACTION OF SOLUBLE PHOSPHORUS ACCORDING TO PETERMANN AT AMBIENT TEMPERATURE |
| DIN EN 16357:2013-11 | Carbonate liming materials - Determination of reactivity - Automatic titration method with citric acid |
| I.S. EN 15479:2009 | FERTILIZERS - SPECTROPHOTOMETRIC DETERMINATION OF BIURET IN UREA |
| 10/30233977 DC : DRAFT NOV 2010 | BS EN 15921 - FERTILIZERS - EXTRACTION OF PHOSPHORUS ACCORDING TO PETERMANN AT 65 DEGREE C |
| BS EN 16197:2012 | Fertilizers. Determination of magnesium by atomic absorption spectrometry |
| BS EN 1482-3:2016 | Fertilizers and liming materials. Sampling and sample preparation Sampling of static heaps |
| 07/30166078 DC : 0 | BS EN 15704 - LIMING MATERIALS - DETERMINATION OF THE BREAKDOWN OF GRANULATED CALCIUM AND CALCIUM/MAGNESIUM CARBONATES UNDER THE INFLUENCE OF WATER |
| BS EN 15704:2008 | Liming materials. Determination of the breakdown of granulated calcium and calcium/magnesium carbonates under the influence of water |
| BS EN 15479:2009 | Fertilizers. Spectrophotometric determination of biuret in urea |
| 16/30330773 DC : 0 | BS EN 16962 - FERTILIZERS - EXTRACTION OF WATER SOLUBLE MICRO-NUTRIENTS IN FERTILIZERS AND REMOVAL OF ORGANIC COMPOUNDS FROM FERTILIZER EXTRACTS |
| 08/30179313 DC : DRAFT MAY 2008 | BS EN 15479 - FERTILIZERS - SPECTROPHOTOMETRIC DETERMINATION OF BIURET IN UREA |
| UNI CEN/TS 15749 : 2008 | FERTILIZERS - DETERMINATION OF SULFATES CONTENT USING THREE DIFFERENT METHODS |
| DIN EN 16319 E : 2016 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF CADMIUM, CHROMIUM, LEAD AND NICKEL BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICPAES) AFTER AQUA REGIA DISSOLUTION |
| 16/30330776 DC : 0 | BS EN 16963 - FERTILIZERS - DETERMINATION OF BORON, COBALT, COPPER, IRON, MANGANESE, MOLYBDENUM AND ZINC USING ICP-AES |
| UNI CEN/TS 15923 : 2009 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN JOULIE'S ALCALINE AMMONIUM CITRATE |
| 09/30195292 DC : DRAFT MAR 2009 | BS EN 15909 - FERTILIZERS - DETERMINATION OF CALCIUM AND FORMAT IN CALCIUM FOLIAR FERTILIZERS |
| UNI CEN/TS 16199 : 2011 | FERTILIZERS - DETERMINATION OF THE SODIUM EXTRACTED BY FLAME-EMISSION SPECTROMETRY |
| 16/30330779 DC : 0 | BS EN 16964 - FERTILIZERS - EXTRACTION OF TOTAL MICRO-NUTRIENTS IN FERTILIZERS AND REMOVAL OF ORGANIC COMPOUNDS FROM FERTILIZER EXTRACTS |
| BS EN 15478:2009 | Fertilizers. Determination of total nitrogen in urea |
| DD CEN/TS 15604:2007 | Fertilizers. Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen |
| S.R. CEN/TS 16317:2012 | FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF ARSENIC BY INDUCTIVELY COUPLED PLASMA-ATOMIC EMISSION SPECTROMETRY (ICP-AES) AFTER AQUA REGIA DISSOLUTION |
| I.S. EN 15909:2010 | FERTILIZERS - DETERMINATION OF CALCIUM AND FORMATE IN CALCIUM FOLIAR FERTILIZERS |
| DIN EN 15476 E : 2009 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO DEVARDA |
| UNI EN 15905 : 2010 | FERTILIZERS - DETERMINATION OF 3-METHYLPYRAZOLE (MP) USING HIGH- PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| PREN 15959 : DRAFT 2011 | FERTILIZERS - DETERMINATION OF EXTRACTED PHOSPHORUS |
| S.R. CEN TS 15926:2009 | FERTILIZERS - EXTRACTION OF WATER SOLUBLE SULFUR WHERE THE SULFUR IS IN VARIOUS FORMS |
| I.S. EN 15960:2011 | FERTILIZERS - EXTRACTION OF TOTAL CALCIUM, TOTAL MAGNESIUM, TOTAL SODIUM AND TOTAL SULFUR IN THE FORMS OF SULFATES |
| I.S. EN 15961:2017 | FERTILIZERS - EXTRACTION OF WATER-SOLUBLE CALCIUM, MAGNESIUM, SODIUM AND SULFUR IN THE FORM OF SULFATES |
| UNI EN 15604 : 2009 | FERTILIZERS - DETERMINATION OF DIFFERENT FORMS OF NITROGEN IN THE SAME SAMPLE, CONTAINING NITROGEN AS NITRIC, AMMONIACAL, UREA AND CYANAMIDE NITROGEN |
| UNI EN 15957 : 2012 | FERTILIZERS - EXTRACTION OF PHOSPHORUS WHICH IS SOLUBLE IN NEUTRAL AMMONIUM CITRATE |
| I.S. EN 15957:2011 | FERTILIZERS - EXTRACTION OF PHOSPHORUS WHICH IS SOLUBLE IN NEUTRAL AMMONIUM CITRATE |
| S.R. CEN TS 16032:2010 | FERTILIZERS - EXTRACTION AND DETERMINATION OF ELEMENTAL SULFUR |
| S.R. CEN/TS 16320:2012 | FERTILIZERS - DETERMINATION OF TRACE ELEMENTS - DETERMINATION OF MERCURY BY VAPOUR GENERATION (VG) AFTER AQUA REGIA DISSOLUTION |
| UNE-EN 16196:2013 | Fertilizers - Manganimetric determination of extracted calcium following precipitation in the form of oxalate |
| S.R. CEN TS 15957:2009 | FERTILIZERS - EXTRACTION OF PHOSPHORUS WHICH IS SOLUBLE IN NEUTRAL AMMONIUM CITRATE |
| S.R. CEN TS 15921:2009 | FERTILIZERS - EXTRACTION OF SOLUBLE PHOSPHORUS ACCORDING TO PETERMANN AT 65 DEGREE C |
| S.R. CEN TS 15956:2009 | FERTILIZERS - EXTRACTION OF PHOSPHORUS SOLUBLE IN MINERAL ACIDS |
| UNI EN 15688 : 2008 | FERTILIZERS - DETERMINATION OF UREASE INHIBITOR N-(N-BUTYL)THIOPHOSPHORIC TRIAMIDE (NBPT) USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| UNE-EN 15959:2012 | Fertilizers - Determination of extracted phosphorus |
| UNE-CEN/TS 15926:2010 EX | Fertilizers - Extraction of water soluble sulfur where the sulfur is in various forms |
| S.R. CEN/TS 17060:2017 | FERTILIZERS - DETERMINATION OF MOLYBDENUM IN CONCENTRATIONS > 10% USING A GRAVIMETRIC METHOD WITH 8-HYDROXYQUINOLINE |
| UNI CEN/TS 16197 : 2011 | FERTILIZERS - DETERMINATION OF MAGNESIUM BY ATOMIC ABSORPTION SPECTROMETRY |
| UNI EN 15962 : 2011 | FERTILIZERS - DETERMINATION OF THE COMPLEXED MICRO-NUTRIENT CONTENT AND OF THE COMPLEXED FRACTION OF MICRO-NUTRIENTS |
| UNE-EN 16199:2013 | Fertilizers - Determination of the sodium extracted by flame-emission spectrometry |
| UNI EN 16328 : 2013 | FERTILIZERS - DETERMINATION OF 3,4-DIMETHYL-1H-PYRAZOLE PHOSPHATE (DMPP) - METHOD USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| UNE-EN 16109:2012 | Fertilizers - Determination of complexed micro-nutrient ions in fertilizers - Identification of lignosulfonates |
| I.S. EN 15558:2009 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO ULSCH |
| S.R. CEN TS 15961:2009 | FERTILIZERS - EXTRACTION OF WATER SOLUBLE CALCIUM, MAGNESIUM, SODIUM AND SULFUR IN THE FORM OF SULFATES |
| I.S. EN 15688:2008 | FERTILIZERS - DETERMINATION OF UREASE INHIBITOR N-(NBUTYL) THIOPHOSPHORIC TRIAMIDE (NBPT) USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY (HPLC) |
| S.R. CEN TS 15558:2007 | FERTILIZERS - DETERMINATION OF NITRIC AND AMMONIACAL NITROGEN ACCORDING TO ULSCH |
| BS EN 15360:2007 | Fertilizers. Determination of dicyandiamide. Method using high-performance liquid chromatography (HPLC) |
| BS EN 14984:2016 | Liming materials. Determination of product effect on soil pH. Soil incubation method |
| BS EN 13368-1:2014 | Fertilizers. Determination of chelating agents in fertilizers by chromatography Determination of EDTA, HEEDTA and DTPA by ion chromatography |
| BS EN 1482-2:2007 | Fertilizers and liming materials. Sampling and sample preparation Sample preparation |
| CEN/TS 15922:2009 | Fertilizers - Extraction of soluble phosphorus according to Petermann at ambient temperature |
| CEN/TS 15921:2009 | Fertilizers - Extraction of soluble phosphorus according to Petermann at 65 °C |
| CEN/TS 15960:2009 | Fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates |
| EN 16197:2012 | Fertilizers - Determination of magnesium by atomic absorption spectrometry |
| CEN/TS 15961:2009 | Fertilizers - Extraction of water soluble calcium, magnesium, sodium and sulfur in the form of sulfates |
| CEN/TS 15560:2007 | Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free |
| EN 16195:2012 | Fertilizers - Determination of chlorides in the absence of organic material |
| EN 13368-1:2014 | FERTILIZERS - DETERMINATION OF CHELATING AGENTS IN FERTILIZERS BY CHROMATOGRAPHY - PART 1: DETERMINATION OF EDTA, HEEDTA AND DTPA BY ION CHROMATOGRAPHY |
| EN 15360:2007 | Fertilizers - Determination of dicyandiamide - Method using high-performance liquid chromatography (HPLC) |
| CEN/TS 17060 : 2017 | FERTILIZERS - DETERMINATION OF MOLYBDENUM IN CONCENTRATIONS > 10% USING A GRAVIMETRIC METHOD WITH 8-HYDROXYQUINOLINE |
| EN 15924:2011 | Fertilizers - Determination of the fineness of grinding of soft natural phosphates |
| EN 15476:2009 | Fertilizers - Determination of nitric and ammoniacal nitrogen according to Devarda |
| CEN/TS 16319:2012 | Fertilizers - Determination of trace elements - Determination of cadmium, chromium, lead and nickel by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution |
| CEN/TS 15561:2007 | Fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrates |
| EN 15478:2009 | Fertilizers - Determination of total nitrogen in urea |
| CEN/TS 15957:2009 | Fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrate |
| EN 15604:2009 | Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen |
| CEN/TS 16305:2012 | Liming materials - Determination of the dust content of granular liming materials before and after simulated handling conditions |
| EN 16319:2013+A1:2015 | Fertilizers and liming materials - Determination of cadmium, chromium, lead and nickel by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolution |
| EN 15958:2011 | Fertilizers - Extraction of water soluble phosphorus |
| EN 15560:2009 | Fertilizers - Determination of total nitrogen in calcium cyanamide nitrate free |
| EN 15959:2011 | Fertilizers - Determination of extracted phosphorus |
| CEN/TS 15750:2008 | Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods |
| EN 16032:2011 | Fertilizers - Extraction and determination of elemental sulfur |
| EN 15960:2011 | Fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates |
| CEN/TS 15562:2007 | Fertilizers - Determination of cyanamide nitrogen |
| CEN/TS 15926:2009 | Fertilizers - Extraction of water soluble sulfur where the sulfur is in various forms |
| EN 16318:2013+A1:2016 | Fertilizers and liming materials - Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B) |
| DIN EN 1482-2:2007-04 | Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation |
| EN 15477:2009 | Fertilizers - Determination of the water-soluble potassium content |
| EN 15923:2011 | Fertilizers - Extraction of phosphorus soluble in Joulie's alcaline ammonium citrate |
| CEN/TS 15604:2007 | Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen |
| EN 16320:2013+A1:2017 | Fertilizers and liming materials - Determination of mercury by vapour generation (VG) after aqua regia dissolution |
| EN 15956:2011 | Fertilizers - Extraction of phosphorus soluble in mineral acids |
| CEN/TS 15919:2009 | Fertilizers - Extraction of phosphorus soluble in 2 % formic acid |
| DIN EN 16320:2017-05 | FERTILIZERS AND LIMING MATERIALS - DETERMINATION OF MERCURY BY VAPOUR GENERATION (VG) AFTER AQUA REGIA DISSOLUTION |
| CEN/TS 16196:2011 | Fertilizers - Manganimetric determination of extracted calcium following precipitation in the form of oxalate |
| CEN/TS 16195:2011 | Fertilizers - Determination of chlorides in the absence of organic material |
| EN 15961:2017 | Fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulfur in the form of sulfates |
| UNE-EN 16318:2015 | Fertilizers - Determination of trace elements - Determination of chromium(VI) by photometry (method A) and by ion chromatography with spectrophotometric detection (method B) |
| UNE-EN 16320:2015 | Fertilizers - Determination of trace elements - Determination of mercury by vapour generation (VG) after aqua regia dissolution |
| ISO 3310-1:2016 | Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth |
| ISO 8358:1991 | Solid fertilizers — Preparation of samples for chemical and physical analysis |
| ISO 3963:1977 | Fertilizers — Sampling from a conveyor by stopping the belt |
| ISO 2854:1976 | Statistical interpretation of data — Techniques of estimation and tests relating to means and variances |
| ISO 8634:1991 | Solid fertilizers — Sampling plan for the evaluation of a large delivery |
| ISO 7103:1982 | Liquefied anhydrous ammonia for industrial use Sampling Taking a laboratory sample |
| EN 1482-2:2007 | Fertilizers and liming materials - Sampling and sample preparation - Part 2: Sample preparation |
| ISO 8397:1988 | Solid fertilizers and soil conditioners — Test sieving |
| ISO 2602:1980 | Statistical interpretation of test results Estimation of the mean Confidence interval |
| ISO 7410:1983 | Fertilizers and soil conditioners — Final samples — Practical arrangements |
| ISO 5306:1983 | Fertilizers — Presentation of sampling reports |
| ISO 3301:1975 | Statistical interpretation of data — Comparison of two means in the case of paired observations |
| ISO/TR 5307:1991 | Solid fertilizers Derivation of a sampling plan for the evaluation of a large delivery |
| ISO/TR 7553:1987 | Fertilizers Sampling Minimum mass of increment to be taken to be representative of the total sampling unit |
| ISO 7742:1988 | Solid fertilizers — Reduction of samples |
| EN 1235:1995/A1:2003 | SOLID FERTILIZERS - TEST SIEVING |
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