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Analytical chemistry

Standards in development (59)

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Standard TitleStatus
BS 8551 Provision and management of temporary water supplies and distribution networks (not including provisions for statutory emergencies) – Code of practiceAccepted
BS EN 12916 Petroleum products - Determination of aromatic hydrocarbon types in middle distillates - High performance liquid chromatographyPublic Comment
BS EN 14175-3 Fume cupboards Part 3: Type test methodsPublic 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 networkPublic Comment
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 16807 Liquid petroleum products - Bio-lubricants - Criteria and requirements of bio-lubricants and bio-based lubricantsPublic Comment
BS EN 60534-2-3 Ed. 3.0 Industrial-process control valves - Part 2-3: Flow capacity - Test proceduresPublic Comment
BS EN 60534-4 Ed 4.0 Industrial-process control valves Part 4: Inspection and routine testingPublic Comment
BS EN 60534-8-4 Ed 3.0 Industrial-process control valves Part 8-4: Noise considerations - Prediction of noise generated by hydrodynamic flowPublic 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 performancePublic Comment
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 testingPublic Comment
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)Accepted
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 61285 Industrial-process control - Safety of analyzer housesPublication
BS EN 61515 Ed 2.0 Mineral insulated cables and thermocouplesPublic Comment
BS EN 61987-21 List of Properties (LOP) of process control valves for electronic data exchange - Generic structuresApproval
BS EN 61987-22 Lists of Properties (LOP) of control valves and actuators for electronic data exchangeApproval
BS EN 61987-23 Industrial-Process Measurement and Control - Data Structures and Elements in Process Equipment Catalogues Part 23: List of Properties (LOP) of valve actuators for electronic data exchangePublic Comment
BS EN 61987-24-1 Industrial-Process Measurement and Control - Data Structures and Elements in Process Equipment Catalogues Part 24-1: List of Properties (LOP) of positioners 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 sourcesAccepted
BS EN 62952-2 Ed1.0 wireless communication device - Part 2: Battery profileAccepted
BS EN ENISO 4797 conical ground jointsPublic Comment
BS EN ISO 14532 Natural gas - VocabularyPublication
BS EN ISO 4796-1 Laboratory glassware - Bottles Part 1: Screw-neck bottlesPublic Comment
BS ENISO 10704 Water quality - Measurement of gross alpha and gross beta activity in non-saline water - Thin source deposit methodApproval
BS ENISO 11704 Water quality - Measurement of gross alpha and beta activity concentration in non-saline water - Liquid scintillation counting methodApproval
BS ENISO 13162 Water quality - Determination of carbon 14 activity -- Liquid scintillation counting methodApproval
BS ENISO 16496 vacuum-jacket insulationPublic Comment
BS ENISO 3819 Laboratory glassware - BeakersPublic Comment
BS ENISO 384 Principles of design and construction of volumetric instrumentsPublic Comment
BS ENISO 6142-1 Gas analysis - Preparation of calibration gas mixtures - Gravimetric methodApproval
Opens a new windowBS ENISO 6976 values, density, relative density and Wobbe index from compositionPublic Comment
BS ENISO 8049 Ferronickel shot - Sampling for analysisPublic Comment
BS ISO 12963 Gas analysis - Comparison methods for the determination of the composition of gas mixtures based on one- and two-point calibrationAccepted
BS ISO 18222 Olfactory method for the evaluation of odour intensityAccepted
BS ISO 18223 Nickel alloys - Determination of Nickel content - Inductively coupled plasma atomic emission spectrometric methodAccepted
BS ISO 18871 Method of determining coalbed methane contentPublic Comment
BS ISO 18875 Terminology of coalbed methane exploration and exploitationPublic Comment
BS ISO 19229 Gas analysis - Purity analysis and the treatment of purity dataApproval
BS ISO 6145-6 Gas analysis - Preparation of calibration gas mixtures using dynamic methods Part 6: Critical orificesAccepted
BS ISO 6501 Ferronickel - Specification and delivery requirementsAccepted
BS ISO 7504 Gas analysis - VocabularyApproval
BS ISO 7524 Nickel, ferronickel and nickel alloys - Determination of carbon content - Infra-red absorption method after induction furnace combustionIdea
BS ISO 7526 Nickel, ferronickel and nickel alloys - Determination of sulfur content - Infra-red absorption method after induction furnace combustionIdea
BS ISO 7530-1 Nickel alloys - Flame atomic absorption spectrometric analysis Part 1: Determination of cobalt, chromium, copper, iron and manganesePublic Comment
PD 855468 Guide to flushing and disinfectionnull
PD CEN/TR 15745 Liquid petroleum products - Determination of hydrocarbon types and oxygenates via multidimensional gas chromatography method - Round Robin research reportApproval
PD CEN/TR WI 00019408 Automotive diesel fuels - Cold operability testing and fuel performance correlationIdea
PD IEC/TR 61832 Ed 2.0 Analyser systems - Guide to technical enquiry and bid evaluationPublication
PD IEC/TR 62010 Analyser Systems - Guidance for Maintenance ManagementAccepted
PD IEC/TR 62967 Ed. 1 Process Measurement and Control Systems - Methods for Calculating theMain Static Performance Indicators of Transducers and TransmittersApproval
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 6976Accepted

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