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Standards in development (53)

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BS EN 00260182 Fertilizers - Determination of molybdenum in concentrations more than 10 % using a gravimetric method with 8-hydroxyquinolineAccepted
BS EN 12945:2014/A1 Liming materials - Determination of neutralizing value - Titrimetric methodsPublication
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 chromatographyPublic Comment
BS EN 13368-3 Fertilizers - Determination of chelating agents in fertilizers by chromatography Part 3: Determination of Fe chelated by [S, S?]-EDDS, or the amount of chelating agent by ion pair chromatographyAccepted
BS EN 14069 Liming materials - Denominations, specifications and labellingPublic Comment
BS EN 1482-3 ertilizers and liming materials - Sampling and sample preparation Part 3: Sampling of static heapsPublication
BS EN 14984 Liming materials - Determination of product effect on soil pH - Soil incubation methodPublication
BS EN 15477 Fertilizers - Determination of water-soluble potassium contentPublic Comment
Opens a new windowBS EN 15961 Fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulfur in the form of sulfatesPublic Comment
BS EN 16317:2013/A1:2015 Fertilizers and liming materials - Determination of arsenic by inductively coupled plasma-atomic emission spectrometry (ICP-AES) after aqua regia dissolutionPublic Comment
BS EN 16320:2013/A1:2015 Fertilizers and liming materials - Determination of mercury by vapour generation (VG) after aqua regia dissolutionPublic Comment
BS EN 16962 micro-nutrients in fertilizers and removal of organic compounds from fertilizer extractsPublic Comment
BS EN 16964 micro-nutrients in fertilizers and removal of organic compounds from fertilizer extractsPublic Comment
BS EN 16965 copper, iron, manganese and zinc using flame atomic absorption spectrometry (FAAS)Public Comment
BS EN 17041 concentrations less than or equal to 10 % using spectrometry with azomethine-HAccepted
BS EN 17042 concentrations more than 10 % using acidimetric titrationAccepted
BS EN 17043 molybdenum in concentrations lower 10 % using spectrometry of a complex with ammonium thiocyanateAccepted
BS EN 60376 Ed3.0 sulfur hexafluoride (SF6) and complementary gases to be used in its mixtures for use in electrical equipmentAccepted
BS EN 60534-4 Ed 4.0 Industrial-process control valves Part 4: Inspection and routine testingPublic Comment
BS EN 61003-1 Ed. 3.0 IEC 61003-1 Ed. 3.0 Industrial-process control systems - Instruments with analogue inputsand two- or multi-state outputs - Part 1: Methods of evaluating performanceApproval
BS EN 61003-2 Ed 2.0 Industrial-process control systems - Instruments with analogue inputs and two- or multi-state outputs Part 2: Guidance for inspection and routine testingApproval
BS EN 61125 Insulating liquids - Test methods for oxidation stability - Test method for evaluating of oxidation stability of uninhibited and inhibited insulating liquids (former IEC 61125 Part C)Accepted
BS EN 61131-2 Ed 4.0 Industrial-process measurement and control - Programmable controllers Part 2: Equipment requirements and testsPublic Comment
BS EN 61207-2 Ed. 2.0 IEC 61207-2 Ed. 2.0 Expression of Performance of Gas Analyzers Part 2: Oxygen in Gas (utilizing high-temperature electrochemical sensors)Public Comment
BS EN 61207-3 Ed. 3.0 IEC 61207-3 Ed. 3.0 Expression of Performance of Gas Analyzers Part 3: Paramagnetic oxygen analysersAccepted
BS EN 61515 Ed 2.0 Mineral insulated cables and thermocouplesPublication
BS EN 61987-24-2 Industrial-process measurement and control - Data structures andelements in process equipment catalogues - - Part 24-2: List of Properties (LOP) of valve/actuator accessories for electronic data exchangePublic Comment
BS EN 61987-24-3 Measurement and control - Data structures and elements in process equipment catalogues - Part 24-3: List of Properties (LOP) of flow modification accessories for electronic data exchangePublic Comment
BS EN 62828-1 industrial measurement transmittersPublic Comment
BS EN 62828-2 Reference conditions and procedures for industrial measurement transmitters Part 2: Specific procedures for pressure transmittersPublic Comment
BS EN 62828-3 Ed1.0 conditions and procedures for testingindustrial measurement transmitters - Part 3: Specific procedures for temperature transmittersPublic Comment
BS EN 62828-4 Ed. 1.0 Reference Conditions and Procedures for Testing Industrial and ProcessMeasurement Transmitters - Part 4: Specific procedures for level transmittersAccepted
BS EN 62828-5 Ed. 1.0 Procedures for Testing Industrial and ProcessMeasurement Transmitters - Part 5: Specific procedures for flow transmittersAccepted
BS EN 62952-1 Ed. 1.0 Power sources for a wireless communication device - Part 1: General requirements of power sourcesPublic Comment
BS EN 62952-2 Ed1.0 wireless communication device - Part 2: Battery profilePublic Comment
BS EN 62952-3 Ed. 1.0 Power sources for a wireless communication device Part 3: Energy harvesting specificationPublic Comment
BS ISO 18642 Fertilizer grade urea - General requirementsPublication
BS ISO 19670 Fertilizers and soil conditioners - Urea aldehyde slow release fertilizer - General requirementsPublic Comment
BS ISO 19745 Determination of Crude (Free) water content of Ammoniated Phosphate products - DAP, MAP - by gravimetric vacuum oven at 50 °CAccepted
BS ISO 19746 Determination of urea content in urea-based fertilizers by high performance liquid chromatography (HPLC)Public Comment
BS ISO 19747 Determination of Soluble Silicon Concentrations in Nonliquid Fertilizer MaterialsAccepted
BS ISO 19822 Determination of Humic and Fulvic Acids in Commercial Solid and Liquid Humic Products using Alkaline Extraction, Hydrophobic Adsorbent Resin and Gravimetric DeterminationAccepted
BS ISO 20620 Fertilizers and soil conditioners - Determination of Total Nitrogen by CombustionAccepted
BS ISO 20702 Determination of microamount of inorganic anions in fertilizers by ion chromatographyIdea
BS ISO 20917 Determination of Available Phosphorous and Soluble Potassium Extracted with Neutral Ammonium Citrate and Quantified by ICP-OESIdea
BS ISO 20974 Determination of Secondary Nutrients and Trace Metals in Fertilizers by mixed acid digestion and quantitation by ICP-OESIdea
BS ISO 20977 Determination of size distribution by dry and wet sievingIdea
BS ISO 20978 Neutralising value mesurement (or Determination)Idea
BS ISO 21263 Determination of release rate of nutrientsPublic Comment
BS ISO 7409 Fertilizers - Marking - Presentation and declarationsAccepted
PD CEN/TR 17040 materials - Report on experimental work of static heap sampling proceduresAccepted
PD IEC/TR 62010 Analyser Systems - Guidance for Maintenance ManagementApproval
PD IEC/TR 62967 Process Measurement and Control Systems - Methods for Ca lculating the Main Static Performance Indicators of Transducers and Tran smittersPublication

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