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Analytical chemistry

Proposed standard (1)

ReferenceTitle
ISO/TC 41/SC 3 N 1198ISO/NP 21969 - Conveyor belts - Laboratory scale running resistance - Test methodComment deadline: 12/1/2016

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Standards in development (57)

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Standard TitleStatus
BS EN 13075-2 Determination of breaking behaviour Part 2: Determination of fines mixing time of cationic bitumen emulsionsPublication
BS EN 15470 Liquefied petroleum gases - Determination of dissolved residues - High temperature Gas chromatographic methodPublic Comment
BS EN 15471 Liquefied petroleum gases - Determination of dissolved residues - High-temperature gravimetric methodPublic Comment
BS EN 16723-1 Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network Part 1: Specifications for biomethane for injection in the natural gas networkPublication
BS EN 16723-2 Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network Part 2: Automotive fuel specificationsPublic Comment
BS EN 589 Automotive fuels - LPG - Requirements and test methodsAccepted
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 performancePublication
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 testingPublication
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 Mineral insulated metal-sheathed thermocouple 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 transmittersPublic Comment
BS EN 62828-5 Ed. 1.0 Procedures for Testing Industrial and ProcessMeasurement Transmitters - Part 5: Specific procedures for flow transmittersPublic Comment
BS EN 62952-1 Ed. 1.0 Power sources for a wireless communication device - Part 1: General requirements of power sourcesApproval
BS EN 62952-2 Ed1.0 wireless communication device - Part 2: Battery profileApproval
BS EN 62952-3 Ed. 1.0 Power sources for a wireless communication device Part 3: Energy harvesting specificationPublic Comment
BS EN ISO 14532 Natural gas - VocabularyPublication
BS EN WI 00230337 Water quality - General requirements and performance test procedures for water monitoring equipment - Automated measuring devicesIdea
BS EN WI 00230340 Water quality - Guidance on field and laboratory procedures for quantitative analysis and identification of macro-invertebrates from inland surface watersIdea
BS EN WI 00230343 Water quality - Guidance on determining the degree of modification of the hydromorphological features of transitional and coastal watersIdea
BS ENISO 16664 Gas analysis - Handling of calibration gases and gas mixtures - GuidelinesPublic Comment
BS ENISO 5667-6 Water quality - Sampling Part 6: Guidance on sampling of rivers and streamsPublication
BS ENISO 6145-6 Gas analysis - Preparation of calibration gas mixtures using dynamic methods Part 6: Critical orificesPublic Comment
BS ISO 14776-263 Information technology - Small Computer System Interface (SCSI) Part 263: SAS Protocol Layer - 3 (SPL-3)Accepted
BS ISO 19230 Gas analysis - Sampling guidelinesIdea
BS ISO 6142-2 Gas analysis - Preparation of calibration gas mixtures Part 2: Gravimetric method for Class II mixturesIdea
BS ISO 11437-1 Nickel alloys - Determination of trace-element content by electrothermal atomic absorption spectrometric method Part 1: General requirements and sample dissolutionAccepted
BS ISO 11437-2 Nickel alloys - Determination of trace-element content by electrothermal atomic absorption spectrometric method Part 2: Determination of lead contentAccepted
BS ISO 12725 Nickel and nickel alloy castingsAccepted
BS ISO 12963 Gas analysis - Comparison methods for the determination of the composition of gas mixtures based on one- and two-point calibrationPublic Comment
BS ISO 14167 General quality aspects and metrological traceability of calibration gas mixturesAccepted
BS ISO 20675 Terms, definitions and classification scheme for the biogas production, conditioning, upgrading and utilizationPublic Comment
BS ISO 20729 Natural gas - Determination of sulfur compounds - Determination of total sulfur content by Ultraviolet Fluorescence methodAccepted
BS ISO 21087 Hydrogen fuel - Analytical methods - Proton exchange membrane (PEM) fuel cell applications for road vehiclesIdea
BS ISO 6283 Refined nickelPublic Comment
BS ISO 6372 Nickel and nickel alloys - Terms and definitionsPublic Comment
BS ISO 6974-3 Natural gas - Determination of composition and associated uncertainty by gas chromatography Part 3: Precision and biasAccepted
BS ISO 7529 Nickel alloys - Determination of chromium content - Potentiometric titration method with ammonium iron(II) sulfateAccepted
BS ISO 9725 Nickel and nickel alloy forgingsPublic Comment
BS ISO/IEC 14776-154 Information technology - Small Computer System Interface (SCSI) Part 154: Serial Attached SCSI - 3 (SAS-3)Approval
BS ISO/IEC 14776-454 Information technology - Small computer system interface (SCSI) Part 454: SCSI Primary Commands - 4 (SPC-4)Accepted
BS ISO/IEC 14165-151 Information technology - Fibre Channel Part 151: Fibre Channel BaseT (FC-BaseT)Accepted
BS ISO/IEC 14776-154 Information technology - Small Computer System Interface (SCSI) Part 154: Serial Attached SCSI - 3 (SAS-3)Approval
BS ISO/IEC 14776-262 Information technology - Small Computer System Interface (SCSI) Part 262: SAS Protocol Layer - 2 (SPL-2)Public Comment
BS ISO/IEC 14776-323 Information technology - Small computer system interface (SCSI) Part 323: Serial Bus Protocol 2 (SBP-2)Public Comment
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
PD ISO/TR 18222 Olfactory method for the evaluation of odour intensityAccepted
PD ISO/TR 19680 Natural gas - Determination of oxygen content by electrochemical analysisIdea
PD ISO/TR 29922 Natural Gas - Supporting information on the calculation of physical properties according to ISO 6976Publication

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