65.080 Mēslošanas līdzekļi
Attēlo no 529. līdz 540. no pavisam 540 ieraksta(-iem).
ISO/TS 20917:2023
tehniskā specifikācija (TS)
EN
Fertilizers, soil conditioners and beneficial substances — Determination of ammonium citrate, disodium-EDTA soluble phosphorus and potassium by ICP-OES in inorganic fertilizers
142.99 €
ISO 20977:2018
standarts
EN
Liming materials Determination of size distribution by dry and wet sieving
105.92 €
ISO 20978:2020
standarts
EN
Liming material -- Determination of neutralizing value -- Titrimetric methods
105.92 €
ISO 21263:2017
standarts
EN
Slow-release fertilizers Determination of the release of the nutrients Method for coated fertilizers
70.97 €
ISO 22018:2021
standarts
EN
Fertilizers, soil conditioners and beneficial substances — Determination of EDTA soluble phosphorus content in inorganic fertilizers
105.92 €
ISO 22145:2021
standarts
EN
Fertilizers and soil conditioners -- Mineral soil amendments -- Determination of total calcium and magnesium content
46.61 €
ISO 22146:2018
standarts
EN
Carbonate liming materials Determination of reactivity Automatic titration method with citric acid
105.92 €
ISO 22862:2021
standarts
EN
Fertilizers and soil conditioners — Compound fertilizer — General requirements
70.97 €
ISO 22887:2020
standarts
EN
Determination of total sulfur in fertilizers by high temperature combustion
70.97 €
ISO 23381:2020
standarts
EN
Determination of salt out (crystallization) temperature of liquid fertilizers
70.97 €
ISO 25475:2016
standarts
EN
Fertilizers Determination of ammoniacal nitrogen
70.97 €
ISO 25705:2016
standarts
EN
Fertilizers Determination of urea condensates using high-performance liquid chromatography (HPLC) Isobutylidenediurea and crotonylidenediurea (method A) and methylen-urea oligomers (method B)
105.92 €