GOST EN 16024-2015
Удобрения. Определение 1Н-1,2,4-триазола в карбамиде и в удобрениях, содержащих карбамид, методом высокоэффективной жидкостной хроматографии
肥料 在尿素1H-1,2,4-三唑的测定和含尿素肥料 高效液相色谱法
2015-06-18
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)
肥料 尿素和含尿素肥料中1H-1,2,4-三唑的测定 方法采用高效液相色谱法（HPLC）
2011-05-31
GOST EN 16075-2014
Удобрения. Определение N-(2-нитрофенил) фосфорного триамида (2-NPT) в карбамиде и удобрениях, содержащих карбамид, методом высокоэффективной жидкостной хроматографии
肥料 在尿素和含尿素肥料 高效液相色谱N-测定（2-硝基苯基）磷酰三胺（2-NPT）
2014-07-30
UNE-EN 15750-2010
Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
肥料.用两种不同的方法测定仅含硝酸、氨和尿素氮的肥料中的总氮
2010-07-07
BS EN 15750-2009
Fertilizers. Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
肥料 用两种不同方法测定只含氮的肥料中的总氮
2010-02-28
GOST EN 15750-2016
Удобрения. Определение общего азота в удобрениях, содержащих азот только в нитратной, аммиачной и карбамидной формах, двумя различными методами
肥料 通过两种不同的方法测定含有氮气的化肥中的总氮量 仅作为硝酸 氨和尿素氮
2016-06-28
BS DD CEN/TS 15750-2006
Fertilizers. Determination of different forms of nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
肥料 用两种不同的方法测定只含硝酸、氨氮和尿素氮的肥料中不同形态的氮
2009-01-31
UNE-EN 15604-2009
Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen
肥料.同一样品中不同形态氮的测定 含氮为硝酸、氨氮、尿素和氰胺氮
2009-10-28
BS EN 15604-2009
Fertilizers. Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen
肥料 测定同一样品中不同形式的氮 包括氮、氨氮、尿素和氰胺氮
2009-05-31
DIN EN 15604
Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen
肥料.同一样品中不同形态氮的测定 含氮如硝酸、氨氮、尿素和氰胺氮；德文版EN 15604:2009
2009-06-01
ISO 15604-2016
Fertilizers — Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen
肥料 - 同一样品中不同形式的氮的测定 含氮作为硝酸 氨 尿素和氨腈氮
2016-04-11
DIN EN ISO 15604-DRAFT
Draft Document - Fertilizers - Determination of different forms of nitrogen in the same sample, containing nitrogen as nitric, ammoniacal, urea and cyanamide nitrogen (ISO 15604:2016); German and English version prEN ISO 15604:2019
文件草案——肥料——同一样品中不同形态氮的测定 其中含有氮 如硝酸、氨氮、尿素和氰胺氮（ISO 15604-2016）；德文和英文版本prEN ISO 15604:2019
2019-06-01