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Engine block; internal components

Standards in development (81)

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Standard TitleStatus
BS EN 16491 Thermal insulation products for buildings - Factory made composite products - SpecificationPublic Comment
BS EN 16724 Thermal insulation products for building applications - Instructions for mounting and fixing for determination of the reaction to fire testing of external thermal Insulation composite systems (ETICS) (Analogue to EN 15715)Public Comment
BS EN 1679 Reciprocating internal combustion engines - Safety - Compression ignition enginesAccepted
BS EN 50436-5 Alcohol interlocks - Test methods and performance requirements Part 5: Instruments without a mouthpiece and measuring breath alcohol for general preventive useIdea
BS EN 50436-6 Alcohol interlocks - Test methods and performance requirements Part 6: Data securityPublic Comment
BS ENISO 12572 Hygrothermal performance of building materials and products - Determination of water vapour transmission properties (ISO 12572:2001)Idea
BS ENISO 15758 'Hygrothermal performance of building equipment and industrial installations - Calculation of water vapour diffusion - Cold pipe insulation systemsApproval
BS ENISO 6781-3 Performance of buildings - Detection of heat, air and moisture irregularities in buildings by infrared methods Part 3: Qualifications of Equipment Operators, Data Analysts and Report WritersPublic Comment
BS ENISO 7345:1995/A1 Thermal insulation - Physical quantities and definitions (ISO 7345:1987)Accepted
Opens a new windowBS ENISO 8528-13 engine driven alternating current generating sets Part 13: SafetyPublic Comment
BS ENISO 9972 Thermal performance of buildings - Determination of air permeability of buildings - Fan pressurization methodPublic Comment
BS ISO 10605:2008/AMD 1 Road vehicles - Test methods for electrical disturbances from electrostatic discharges - Amendment 1Approval
BS ISO 10924-1 Road vehicles - Circuit breakers - Part 1: Definitions and general test requirementsAccepted
BS ISO 10924-3 Road vehicles - Circuit breakers Part 3: Miniature circuit breakers.Public Comment
BS ISO 10924-4 Road vehicles - Circuit breakers - Part 4: Medium circuit breakers with tabs (Blade type), CB15Accepted
BS ISO 10924-5 Road vehicles - Circuit breakers - Part 5: Circuit breakers with rated voltage of 450 V.Accepted
BS ISO 11451-1 Road vehicles - Vehicle test methods for electrical disturbances from narrowband radiated electromagnetic energy Part 1: General principles and terminologyPublic Comment
BS ISO 11451-2 Road vehicles - Vehicle test methods for electrical disturbances from narrowband radiated electromagnetic energy Part 2: Off-vehicle radiation sourcesPublic Comment
BS ISO 11451-3 Road vehicles - Vehicle test methods for electrical disturbances from narrowband radiated electromagnetic energy Part 3: On-board transmitter simulationPublic Comment
BS ISO 11452-1 Road vehicles - Component test methods for electrical disturbances from narrowband radiated electromagnetic energy Part 1: General principles and terminologyPublic Comment
BS ISO 11452-8 Road vehicles - Component test methods for electrical disturbances from narrowband radiated electromagnetic energy Part 8: Immunity to magnetic fieldsPublic Comment
BS ISO 11898-1 Road vehicles - Controller area network (CAN) Part 1: Data link layer and physical signallingIdea
BS ISO 11992-2 Road vehicles - Interchange of digital information on electrical connections between towing and towed vehicles - Part 2: Application layer for brakes and running gearPublication
BS ISO 11992-4 Road vehicles - Interchange of digital information on electrical connections between towing and towed vehicles - Part 4: Diagnostic communicationPublication
BS ISO 12185:1996/Amd 1 Crude petroleum and petroleum products - Determination of density - Oscillating U-tube method - Amendment 1Idea
BS ISO 12917-1 Petroleum and liquid petroleum products - Calibration of horizontal cylindrical tanks Part 1: Manual methodsPublic Comment
BS ISO 13050 Curvilinear toothed synchronous belt drive systemsPublic Comment
BS ISO 13209-2 Road vehicles — Open Test sequence eXchange format (OTX) Part 2: Core data model specification and requirementsPublication
BS ISO 14229-7 Road vehicles - Unified diagnostic services (UDS) - Part 7: UDS on local interconnect network (UDSonLIN)Public Comment
BS ISO 15118-3 Road vehicles - Vehicle to grid communication interface Part 3: Physical layer and data link layer requirementsPublic Comment
BS ISO 15118-6 Road vehicles - Vehicle to grid communication interface Part 6: General information and use-case definition for wireless communicationIdea
BS ISO 15118-7 Road vehicles - Vehicle to grid communication interface Part 7: Network and application protocol requirements for wireless communicationIdea
BS ISO 15118-8 Road vehicles - Vehicle to grid communication interface Part 8: Physical layer and data link layer requirements for wireless communicationIdea
BS ISO 16844-4 Road vehicles - Tachograph systems - Part 4: CAN interfacePublic Comment
BS ISO 16844-6 Road vehicles - Tachograph systems - Part 6: DiagnosticsPublic Comment
BS ISO 16844-7 Road vehicles - Tachograph systems - Part 7: ParametersPublic Comment
BS ISO 16845-2 Road vehicles - Controller area network (CAN) - Part 2: High-speed medium access unit with selective wake-up functionality - Conformance test planApproval
BS ISO 17215-1 Road vehicles - Video communication interface for cameras (VCIC) Part 1: General information and use case definitionPublication
BS ISO 17215-2 Road vehicles - Video communication interface for cameras (VCIC) Part 2: Service discovery and controlApproval
BS ISO 17215-3 Road vehicles - Video communication interface for cameras (VCIC) - Part 3: Camera message dictionaryApproval
BS ISO 17215-4 Road vehicles - Video communication interface for cameras (VCIC) Part 4: Implementation of communication requirementsApproval
BS ISO 17987-1 Road vehicles - Local interconnect network (LIN) - Part 1: General information and use case definitionPublic Comment
BS ISO 17987-2 Road vehicles - Local interconnect network (LIN) - Part 2: Transport protocol and network layer servicesPublic Comment
BS ISO 17987-3 Road vehicles - Local interconnect network (LIN) - Part 3: Protocol specificationPublic Comment
BS ISO 17987-4 Road vehicles - Local interconnect network (LIN) - Part 4: Electrical Physical Layer (EPL) specification 12V/24VPublic Comment
BS ISO 17987-5 Road vehicles - Local interconnect network (LIN) - Part 5: Application Programmers Interface (API)Public Comment
BS ISO 17987-6 Road vehicles - Local interconnect network (LIN) - Part 6: Protocol conformance test specificationPublic Comment
BS ISO 17987-7 Road vehicles - Local interconnect network (LIN) - Part 7: Electrical Physical Layer (EPL) conformance test specificationPublic Comment
BS ISO 19072-1 Road vehicles - Connection interface for pyrotechnic devices, two-way and three-way connections Part 1: Pocket interface definitionApproval
BS ISO 19346 Elastic belt drives - V-ribbed belts, PH, PJ, PK and PL profiles Determination of physical propertiesIdea
BS ISO 19347 Synchronous belt drives - belt and pulleysAccepted
BS ISO 19453-1-1 and testing for electrical and electronic equipment for drive system of electric propulsion vehicles Part 1: GeneralIdea
BS ISO 19453-2 Road vehicles - Environmental conditions and testing for electrical and electronic equipment for drive system of electric propulsion vehicles Part 2: Mechanical loadsIdea
BS ISO 19453-3 Road vehicles - Environmental conditions and testing for electrical and electronic equipment for drive system of electric propulsion vehicles Part 3: Climatic loadsIdea
BS ISO 19453-4 Road vehicles - Environmental conditions and testing for electrical and electronic equipment for drive system of electric propulsion vehicles Part 4: Chemical loadsIdea
BS ISO 22900-2 Road vehicles - Modular vehicle communication interface (MVCI) Part 2: Diagnostic protocol data unit application programming interface (D-PDU API)Accepted
BS ISO 22901-3 Road vehicles - Open diagnostic data exchange (ODX) - Part 3: Fault symptom exchange description (FXD)Accepted
BS ISO 24035 Belt drives - Frictional drive belts for the agricultural industry and corresponding pulleys - DimensionsApproval
BS ISO 27145-6 Road vehicles - Implementation of World-Wide Harmonized On-Board Diagnostics (WWH-OBD) communication requirements Part 6: External test equipmentPublic Comment
BS ISO 6621-4 Internal combustion engines - Piston rings Part 4: General specificationsPublic Comment
BS ISO 6624-2 Internal combustion engines - Piston rings Part 2: Half keystone rings made of cast ironPublic Comment
BS ISO 6624-4 Internal combustion engines - Piston rings Part 4: Half keystone rings made of steelPublic Comment
BS ISO 7637-1 Road vehicles - Electrical disturbances from conduction and coupling - Part 1:Definitions and general considerationsAccepted
BS ISO 7637-3 Road vehicles - Electrical disturbance by conduction and coupling - Part 3: Vehicles with nominal 12 V or 24 V supply voltage - Electrical transient transmission by capacitive and inductive coupling via lines other than supply linesAccepted
Opens a new windowBS ISO 7967-10 Reciprocating internal combustion engines - Vocabulary of components and systems Part 10: Ignition systemsPublic Comment
Opens a new windowBS ISO 7967-11 Reciprocating internal combustion engines - Vocabulary of components and systems Part 11: Fuel systemsPublic Comment
Opens a new windowBS ISO 7967-12 Reciprocating internal combustion engines - Vocabulary of components and systems Part 12: Emission Control systemsPublic Comment
BS ISO 8528-7 Reciprocating internal combustion engine driven alternating current generating sets Part 7: Technical declarations for specification and designIdea
BS ISO 8528-8 Reciprocating internal combustion engine driven alternating current generating sets Part 8: Requirements and tests for low-power generating setsPublic Comment
BS ISO 8528-9 Reciprocating internal combustion engine driven alternating current generating sets Part 9: Measurement and evaluation of mechanical vibrationsIdea
BS ISO 8820-1 Road vehicles - Fuse-links - Part 1: Definitions and general test requirementsPublic Comment
BS ISO 8820-10 Road vehicles - Fuse-links Part 10: Fuse-links with tabs Type L (high current miniature)Public Comment
BS ISO 8820-3 Road vehicles - Fuse links - Part 3: Fuse-links with tabs (blade type) Type C (medium), Type E (high current) and Type F (miniature)Public Comment
BS ISO 8820-5 Road vehicles - Fuse-links Part 5: Fuse-links with axial terminals (Strip fuse-links) Types SF 30 and SF 51 and test fixturesPublic Comment
BS ISO 8820-9 Road vehicles - Fuse-links Part 9: Fuse-links with shortened tabs (Type K)Publication
BS ISO 91 Petroleum and related products - Temperature and pressure volume correction factors Part : Tables based on reference temperatures of 15 degrees C and 60 degrees FPublic Comment
BS ISO 9563 Belt drives - Electrical conductivity of antistatic endless synchronous belts - Characteristics and test methodAccepted
BS ISO/IEC 15118-4 Road vehicles - Vehicle to grid communication interface - Part 4: Network and application protocol conformance test.Accepted
PD CEN/TS 15548-1 Thermal insulation products for building equipment and industrial installations - Determination of thermal resistance by means of the guarded hot plate method Part 1: Measurements at elevated temperatures from 100 °C to 850 °CApproval
PD ISO/PAS 19451 Application of ISO 26262:2011-2012 to SemiconductorsIdea
PD ISO/TS 21609 Road vehicles - (EMC) guidelines for installation of aftermarket radio frequency transmitting equipmentApproval

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Published standards (29)

Sort by: Reference | Title | Status

Standard referenceNameStatus
BS ISO 11749:2014Belt drive. V-ribbed belts for the automotive industry. Fatigue testCurrent
BS ISO 5287:2003Belt drives. Narrow V-belts for the automotive industry. Fatigue testCurrent
BS ISO 9981:1998Belt drives. Pulleys and V-ribbed belts for the automotive industry. PK profile:dimensionsCurrent
BS ISO 2790:2004Belt drives. V-belts for the automotive industry and corresponding pulleys. DimensionsCurrent
BS ISO 18669-1:2013Internal combustion engines. Piston pins - General specificationsCurrent
BS ISO 6621-5:2013Internal combustion engines. Piston rings - Quality requirementsCurrent
BS ISO 6622-2:2013Internal combustion engines. Piston rings - Rectangular rings made of steelCurrent
BS ISO 6626-2:2013Internal combustion engines. Piston rings - Coil-spring-loaded oil control rings of narrow width made of cast ironCurrent
BS ISO 6622-2:2003Internal combustion engines. Piston rings - Rectangular rings made of steelWithdrawn
BS ISO 6621-4:2003Internal combustion engines. Piston rings - General specificationsCurrent, Work in Hand
BS ISO 6621-5:2005Internal combustion engines. Piston rings - Quality requirementsWithdrawn
BS ISO 6621-1:2007Internal combustion engines. Piston rings - VocabularyCurrent
BS ISO 6626-3:2008Internal combustion engines. Piston rings - Coil-spring-loaded oil control rings made of steelCurrent
BS ISO 6621-2:2003Internal combustion engines. Piston rings - Inspection measuring principlesCurrent
BS ISO 6624-4:2003Internal combustion engines. Piston rings - Half keystone rings made of steelCurrent, Work in Hand
BS ISO 6624-2:2003Internal combustion engines. Piston rings - Half keystone rings made of cast ironCurrent, Work in Hand
BS ISO 6627:2011Internal combustion engines. Piston rings. Expander/segment oil-control ringsCurrent
BS ISO 6623:2004Internal combustion engines. Piston rings. Scraper rings made of cast ironWithdrawn
BS ISO 6623:2013Internal combustion engines. Piston rings. Scraper rings made of cast ironCurrent
BS ISO 18669-1:2004Internal combustion engines. Pistons pins - General specificationsWithdrawn
BS ISO 18669-2:2004Internal combustion engines. Pistons pins - Inspection measuring principlesCurrent
DD 212:1992Piston rings up to 200 mm diameter for reciprocating internal combustion engines. Specification for expander/segment oil control ringsWithdrawn
DD 209:1992Piston rings up to 200 mm diameter for reciprocating internal combustion engines: specification for half keystone ringsCurrent, Work in Hand
DD 208:1992Piston rings up to 200 mm diameter for reciprocating internal combustion engines: specification for rectangular rings with narrow ring widthCurrent, Work in Hand
BS AU 150b:1984Specification for automotive V-belts and pulleysWithdrawn
BS AU 248:1993Specification for automotive V-ribbed belt drives. Dimensions of pulleys and belts of PK profileWithdrawn
BS AU 249:1993Specification for clutch housings for reciprocating internal combustion engines. Nominal dimensions and tolerancesCurrent
BS AU 226:1988Specification for nominal dimensions and tolerances of flywheel housings for reciprocating internal combustion enginesCurrent
BS ISO 12046:2012Synchronous belt drives. Automotive belts. Determination of physical propertiesCurrent

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