Skip to content
RSS feed for this category

Systems

Standards in development (83)

Sort by: Title | Status

Standard TitleStatus
BS EN 14303 Thermal insulation products for building equipment and industrial installations - Factory made mineral wool (MW) products - SpecificationAccepted
BS EN 14304 Thermal insulation products for building equipment and industrial installations - Factory made flexible elastomeric foam (FEF) products - SpecificationAccepted
BS EN 14305 Thermal insulation products for building equipment and industrial installations - Factory made cellular glass (CG) products - SpecificationAccepted
BS EN 14306 Thermal insulation products for building equipment and industrial installations - Factory made calcium silicate (CS) products - SpecificationAccepted
BS EN 14307 Thermal insulation products for building equipment and industrial installations - Factory made extruded polystyrene foam (XPS) products - SpecificationAccepted
BS EN 14308 Thermal insulation products for building equipment and industrial installations - Factory made rigid polyurethane foam (PUR) and polyisocyanurate foam (PIR) products - SpecificationAccepted
BS EN 14309 Thermal insulation products for building equipment and industrial installations - Factory made products of expanded polystyrene (EPS) - SpecificationAccepted
BS EN 14313 Thermal insulation products for building equipment and industrial installations - Factory made polyethylene foam (PEF) products - SpecificationAccepted
BS EN 14314 Thermal insulation products for building equipment and industrial installations - Factory made phenolic foam (PF) products - SpecificationAccepted
BS EN 15501 Thermal insulation products for building equipment and industrial installations - Factory made expanded perlite (EP) and exfoliated vermiculite (EV) products - SpecificationAccepted
BS EN 16854 Thermal insulating products for building applications - Determination of soot fire resistanceAccepted
BS EN 50121-1 Railway applications - Electromagnetic compatibility (EMC) Part 1: GeneralApproval
BS EN 50121-2 Railway applications - Electromagnetic compatibility (EMC) Part 2: Emission of the whole railway system to the outside worldApproval
BS EN 50121-3-1 Railway applications - Electromagnetic compatibility (EMC) Part 3-1: Rolling stock - Train and complete vehicleApproval
BS EN 50121-3-2 Railway applications - Electromagnetic compatibility (EMC) Part 3-2: Rolling stock - Rolling stock apparatusApproval
BS EN 50121-4 Railway applications - Electromagnetic compatibility (EMC) Part 4: Emission and immunity of the signalling and telecommunications apparatusApproval
BS EN 50121-5 Railway applications - Electromagnetic compatibility (EMC) Part 5: Emission and immunity of fixed power supply installations and apparatusApproval
BS EN 50124-1 Railway applications - Insulation coordination Part 1: Basic requirements - Clearances and creepage distances for all electrical and electronic equipmentIdea
BS EN 50124-2 Railway applications - Insulation coordination Part 2: Overvoltages and related protectionIdea
BS EN 50180-1 and from 250 A to 3,15 kA for liquid filled transformersPublic Comment
BS EN 50180-2 Bushings above 1 kV up to 52 kV and from 250A to 3,15 kA for liquid filled transformers Part 2: Requirement for bushing componentsnull
BS EN 50180-3 Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers Part 3: Requirement for bushing fixationsnull
BS EN 50321 Live working - Footwear for electrical protection - Insulating footwear and overbootsPublic Comment
BS EN 60034-1 Ed 13.0 Rotating electrical machines Part 1: Rating and performanceAccepted
BS EN 60034-12 Ed 3.0 Rotating electrical machines Part 12: Starting performance of single-speed three-phase cage induction motorsAccepted
BS EN 60034-18-42 Rotating electrical machines Part 18-42: Qualification and acceptance tests for partial discharge resistant electrical insulation systems (Type II) used in rotating electrical machines fed from voltage convertersAccepted
BS EN 60034-23 ED 1.0 Rotating electrical machines Part 23: Specification for the refurbishment of rotating electrical machinesAccepted
BS EN 60034-27-3 Rotating electrical machines Part 27-3: Dielectric dissipation factor measurement on stator winding insulation of rotating electrical machinesAccepted
BS EN 60034-27-4 Rotating electrical machines - Part 27-4: Measurement of insulation resistance and polarization index on winding insulation of rotating electrical machinesAccepted
BS EN 60050-811 Ed. 2.0 International Electrotechnical Vocabulary (IEV) Part 811: Electric tractionAccepted
BS EN 60071-2 ED 3.0/A1 AMD 1 Insulation co-ordination - Part 2: Application guidePublic Comment
BS EN 60137 Ed. 7.0 Insulated bushings for alternating voltages above 1000 VAccepted
BS EN 60276 Ed. 2.0 IEC 60276 Ed. 2.0 Definitions and nomenclature for carbon brushes,brush-holders, commutators and slip-ringsPublic Comment
BS EN 60305 Insulators for overhead lines with a nominal voltage above 1000 V ceramic or glass insulator units for a a.c. systems - Characteristics of insulator units of the cap and pin typeAccepted
BS EN 60433 Insulators for overhead lines with a nominal voltage above 1000 V - Ceramic insulators for a.c. systems - Characteristics of insulator units of the long rod typeAccepted
BS EN 60855-1 Ed 2.0 Live working - Insulating foam-filled tubes and solid rods Part 1: Tubes and rods of a circular cross-sectionPublic Comment
BS EN 60895 Ed3.0 Live working - Conductive clothingAccepted
BS EN 60900 Ed 4.0 Live working - Hand tools for use up to 1 000 V a.c. and 1 500 V d.cPublic Comment
BS EN 60903 Ed 3.0 Live working - Electrical insulating glovesPublication
BS EN 60984 Ed 2.0 Live working – Electrical insulating sleevesPublication
BS EN 61057 Ed2.0 for mounting on a chassisPublic Comment
BS EN 61251 Electrical insulating materials - A.C. voltage endurance evaluationPublic Comment
BS EN 61466-1 Composite string insulator units for overhead lines with a nominalvoltage greater that 1000 V - Part 1: Standard strength and end fittingsAccepted
BS EN 61482-2 Ed2.0 against the thermal hazards of an electric arc Part 2: RequirementsAccepted
BS EN 62231-1 Composite station post insulators for substations with ac voltages greater than 1 000 V up to 245 kV – Part 1: Dimensional, mechanical and electrical characteristicsPublic Comment
BS EN 62609-1 Insulators for overhead lines - Composite line post insulators Part 1 - Definitions, End Fittings and Designationsnull
BS EN 62625-2 Electronic railway equipment - On-board driving data recording system Part 2: Conformance testingPublic Comment
BS EN 62631-3-1 Guidelines for the determination of dielectric and resistive properties of solid insulating materials Part 3-1: Determination of resistive properties (DC Methods) - Volume resistance and volume resistivity, general methodPublic Comment
BS EN 62631-3-2 Guidelines for the determination of dielectric and resistive properties of solid insulating materials Part 3-2: Determination of resistive properties (DC Methods) - Surface Resistance and Surface ResistivityPublic Comment
BS EN 62631-3-3 Guidelines for the determination of dielectric and resistive properties of solid insulating materials Part 3-3: Determination of resistive properties (DC Methods) - Insulation ResistancePublic Comment
BS EN 62772 Composite hollow core station post insulators for substations with a.c. and d.c.voltages greater than 1 000 V - Definitions, test methods and acceptance criteriaAccepted
BS EN 62846 Ed. 1.0 Railway applications - Current collection systems - Requirements for andvalidations of measurements of the dynamic interaction betweenpantograph and overhead contact lineAccepted
BS EN 62864-1 ED 1.0 stock - Power supply with onboard energystorage system Part 1: Series hybrid systemPublic Comment
BS EN 62888 Ed. 1.0 Railway applications - Energy measurement on board trainsnull
BS EN 62928 Ed. 1.0 Railway applications - Rolling stock equipment - Onboard lithium-iontraction batteriesIdea
BS EN PNW 9-1872 Ed. 1.0 Railway applications - Fixed installations - Stationary energy storagesystem for DC traction systemsAccepted
BS EN PWI 9-12 Ed. 1.0 Lithium-Ion Traction Batteries for Railways ApplicationsAccepted
BS IEC 60050-821 ED 2.0 International Electrotechnical Vocabulary (IEV) Part 821: Signalling and security apparatus for railwaysAccepted
BS ISO 12574-1 Thermal insulation - Cellulose-fibre loose-fill for horizontal applications in ventilated roof spaces Part 1: Material specificationTechnical Review
BS ISO 16478 Thermal insulation products - Vacuum insulated panels (VIPs) - SpecificationIdea
BS ISO 16957 Measurement of apparent thermal conductivity of wet porous building materials by a periodic methodAccepted
BS ISO 17738-1 Thermal insulation products - Exterior insulation and finish systems Part 1: Materials and systemsPublic Comment
BS ISO 17749 Thermal insulation products - Sheep wool board and matAccepted
BS ISO 17772-1 Energy performance of buildings - Indoor environmental input parametersAccepted
BS ISO 18523 Energy performance of buildings - Schedule and condition of building, zone and room usage for energy calculationAccepted
BS ISO 19467 Thermal performance of windows and doors - Determination of solar heat gain coefficient using solar simulatorAccepted
BS ISO 52003-1 Energy performance of buildings - Indicators, requirements and certification Part 1: General aspects and application to the overall energy performanceAccepted
BS ISO 7345 Thermal insulation - Physical quantities and definitionsIdea
BS ISO 8144-1 Thermal insulation - Mineral wool mats for ventilated roof spaces Part 1: Specification for applications with restricted ventilationPublic Comment
BS ISO 8144-2 Thermal insulation - Mineral wool mats for ventilated roof spaces Part 2: Specification for horizontal applications with unrestricted ventilationPublic Comment
BS ISO 8145 Thermal insulation - Mineral wool board for overdeck insulation of roofs - SpecificationPublic Comment
BS ISO 9869-2 Thermal insulation - Building elements - In-situ measurement of thermal resistance Part 2: Infrared methodIdea
PD CLC/TS 60034-25 Rotating electrical machines Part 25: A.C. Motors when used in power drive systems - Application guid eAccepted
PD CLC/TS 62896 Hybrid insulators for a.c. and d.c. applications with voltage greater than 1 000 V-- Definitions, test methods and acceptancecriteriaApproval
PD IEC TS 61245 Ed 2.0 insulators to be used on d.c systemPublication
PD IEC/TR 61243-6 Ed 1.0 Live working - Voltage detectors Part 6: Guidelines on non-contact voltage detectors (NCVD) for use at nominal voltages above 1 kV a.c.Accepted
PD IEC/TR 61857-2 Electrical insulation systems - Procedures for thermal evaluation Part 2: Selection of the appropriate test method for evaluation and classification of electrical insulation systemsPublication
PD IEC/TS 60034-30-2 Ed 1.0 Rotating electrical machines Part 30-2: Efficiency classes of variable speed AC motors (IE-code)Accepted
PD IEC/TS 60034-32 Rotating electrical machines - Part 32: Measurement of stator end winding vibration at form wound windingsAccepted
PD IEC/TS 60216-7-1 Electrical insulation materials - Thermal endurance properties Part 7-1: Accelerated determination of thermal endurance index (TI) and relative thermal endurance (RTE) using analytical test methods - Calculating procedures for TI and RTE based on activation energyPublication
PD IEC/TS 60815-4 ED 1.0 Selection and dimensioning of high-voltage insulators intended for usein polluted conditions - Part 4: Insulators for d.c. systemsIdea
PD IEC/TS 61463 Ed2.0 Bushings-Seismic QualificationApproval
PD IEC/TS 62073 Guidance on the measurement of hydrophobicity of insulator surfaces Part 2: Faults and switchingApproval

[ back to top ]

Published standards (51)

Sort by: Reference | Title | Status

Standard referenceNameStatus
PD IEC/TS 62758:2012Calibration of space charge measuring equipment based on the pulsed electroacoustic (PEA) measurement principleCurrent
DD IEC/TS 61934:2011Electrical insulating materials and systems. Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulsesCurrent
DD IEC/TS 61934:2006Electrical insulating materials and systems. Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulsesWithdrawn
BS EN 62068:2013Electrical insulating materials and systems. General method of evaluation of electrical endurance under repetitive voltage impulsesCurrent
BS EN 62114:2001Electrical insulation systems (EIS). Thermal classificationWithdrawn
DD IEC/TS 62332-1:2005Electrical insulation systems (EIS). Thermal evaluation of combined liquid and solid components - General requirementsWithdrawn
DD IEC/TS 62332-1:2011Electrical insulation systems (EIS). Thermal evaluation of combined liquid and solid components - General requirementsCurrent
PD IEC/TS 62332-2:2014Electrical insulation systems (EIS). Thermal evaluation of combined liquid and solid components - Simplified testCurrent
BS EN 62068-1:2003Electrical insulation systems. Electrical stresses produced by repetitive impulses - General method of evaluation of electrical enduranceWithdrawn
BS EN 61857-21:1999Electrical insulation systems. Procedures for thermal evaluation - Specific requirements for general-purpose model. Wire-wound applicationsWithdrawn
BS EN 61857-23:2002Electrical insulation systems. Procedures for thermal evaluation - Specific requirements for general purpose, tall-channel model. Wire-wound electrical insulation system (EIS)Withdrawn
BS EN 61857-1:1999Electrical insulation systems. Procedures for thermal evaluation - General requirements. Low-voltageWithdrawn
BS EN 61857-22:2002Electrical insulation systems. Procedures for thermal evaluation - Specific requirements for encapsulated-coil model. Wire-wound electrical insulation system (EIS)Withdrawn
BS EN 61857-21:2004Electrical insulation systems. Procedures for thermal evaluation - Specific requirements for general purpose models. Wire-wound applicationsWithdrawn
BS EN 61857-1:2005Electrical insulation systems. Procedures for thermal evaluation - General requirements. Low-voltageWithdrawn
BS EN 61857-22:2008Electrical insulation systems. Procedures for thermal evaluation - Specific requirements for encapsulated-coil model. Wire-wound electrical insulation system (EIS)Current
BS EN 61857-1:2009Electrical insulation systems. Procedures for thermal evaluation - General requirements. Low-voltageCurrent
BS EN 61857-21:2009Electrical insulation systems. Procedures for thermal evaluation - Specific requirements for general-purpose models. Wire-wound applicationsCurrent
BS EN 61858-1:2014Electrical insulation systems. Thermal evaluation of modifications to an established electrical insulation system (EIS) - Wire-wound winding EISCurrent
BS EN 61858-2:2014Electrical insulation systems. Thermal evaluation of modifications to an established electrical insulation system (EIS) - Form-wound EISCurrent
BS EN 61858:2008Electrical insulation systems. Thermal evaluation of modifications to an established wire-wound EISWithdrawn
BS EN 61858:2005Electrical insulation systems. Thermal evaluation of modifications to an established wire-wound EISWithdrawn
BS EN 61858:2000Electrical insulation systems. Thermal evaluation of modifications to an established wire-wound EISWithdrawn
BS EN 60505:2000Evaluation and qualification of electrical insulation systemsWithdrawn
BS EN 60505:2004Evaluation and qualification of electrical insulation systemsWithdrawn
BS EN 60505:2011Evaluation and qualification of electrical insulation systemsCurrent
BS EN 60071-1:2006+A1:2010Insulation co-ordination - Definitions, principles and rulesCurrent
BS EN 60071-5:2015Insulation co-ordination - Procedures for high-voltage direct current (HVDC) converter stationsCurrent
PD IEC/TR 60071-4:2004Insulation co-ordination - Computational guide to insulation co-ordination and modelling of electrical networks Current
BS EN 60664-5:2007Insulation coordination for equipment within low-voltage systems - Comprehensive method for determining clearances and creepage distances equal to or less than 2 mmCurrent
BS EN 60664-3:2003+A1:2010Insulation coordination for equipment within low-voltage systems - Use of coating, potting or moulding for protection against pollutionCurrent
BS EN 60664-1:2003Insulation coordination for equipment within low-voltage systems - Principles, requirements and testsWithdrawn
BS EN 60664-5:2003Insulation coordination for equipment within low-voltage systems - A comprehensive method for determining clearances and creepage distances equal to or less than 2 mmWithdrawn
BS EN 60664-1:2007Insulation coordination for equipment within low-voltage systems - Principles, requirements and testsCurrent
BS EN 60664-4:2006Insulation coordination for equipment within low-voltage systems - Consideration of high-frequency voltage stressCurrent
PD IEC/TR 60664-2-1:2011Insulation coordination for equipment within low-voltage systems - Application guide. Explanation of the application of the IEC 60664 series, dimensioning examples and dielectric testingCurrent
BS EN 61479:2001Live working. Flexible conductor covers (line hoses) of insulating materialCurrent
BS EN 50124-1:2001+A2:2005Railway applications. Insulation coordination - Basic requirements. Clearances and creepage distances for all electrical and electronic equipmentCurrent
BS EN 50124-2:2001Railway applications. Insulation coordination - Overvoltages and related protectionCurrent
BS EN 60034-18-31:2012Rotating electrical machines - Functional evaluation of insulation systems. Test procedures for form-wound windings. Thermal evaluation and classification of insulation systems used in rotating machinesCurrent
BS EN 60034-18-34:2012Rotating electrical machines - Functional evaluation of insulation systems. Test procedures for form-wound windings. Evaluation of thermomechanical endurance of insulation systemsCurrent
BS EN 60034-18-32:2010Rotating electrical machines - Functional evaluation of insulation systems. Test procedures for form-wound windings. Evaluation by electrical enduranceCurrent
DD CLC/TS 60034-18-33:2011Rotating electrical machines - Functional evaluation of insulation systems. Test procedures for form-wound windings. Multifactor evaluation by endurance under simultaneous thermal and electrical stressesCurrent
BS EN 60034-18-1:2010Rotating electrical machines - Functional evaluation of insulation systems. General guidelinesCurrent
DD CLC/TS 60034-18-42:2011Rotating electrical machines - Qualification and acceptance tests for partial discharge resistant electrical insulation systems (Type II) used in rotating electrical machines fed from voltage convertersCurrent
BS EN 60034-18-21:2013Rotating electrical machines - Functional evaluation of insulation systems. Test procedures for wire-wound windings. Thermal evaluation and classificationCurrent
DD CLC/TS 60034-18-34:2004Rotating electrical machines. Functional evaluation of insulation systems - Test procedures for form-wound windings. Evaluation of thermomechanical endurance of insulation systemsWithdrawn
BS EN 60034-18-31:1994Rotating electrical machines. Functional evaluation of insulation systems - Test procedures for form-wound windings. Thermal evaluation and classification of insulation systems used in machines up to and including 50 MVA and 15 KVWithdrawn
BS EN 60034-18-22:2001Rotating electrical machines. Functional evaluation of insulation systems - Test procedures for wire-wound windings. Classification of changes and insulation component substitutionsCurrent
BS EN 60034-18-1:1994Rotating electrical machines. Functional evaluation of insulation systems - General guidelinesWithdrawn
BS EN 60034-18-21:1994Rotating electrical machines. Functional evaluation of insulation systems - Test procedures for wire-wound windings. Thermal evaluation and classification.Withdrawn

[ back to top ]

Recently Viewed
Need Help?

We are here to help you with any queries. Email us for help.

But first, why not view the Help Pages?