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Bolts, screws & studs

Standards in development (231)

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Standard TitleStatus
BS EN 80005-3 Utility connections in port Part 3: Low Voltage Shore Connection (LVSC) Systems - General requirementsPublic Comment
BS EN /TC 16783 category rules (PCR) for factory made and in-situ formed products for preparing environmental product declarations - Complementary elementTechnical Review
BS EN 1090-2 Execution of steel structures and aluminium structures Part 2: Technical requirements for steel structuresPublic Comment
BS EN 1090-4 Execution of Steel Structures and Aluminium Structures Part 4: Technical requirements for thin gauge, cold formed steel elements and structures for roof, ceiling, floor and wall applicationsTechnical Review
BS EN 1092-1 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated Part 1: Steel flangesPublic Comment
BS EN 12480 Gas meters - Rotary displacement gas metersIdea
BS EN 1305 Inland navigation vessels - Connections for the discharge of oily mixturePublic Comment
BS EN 1306 Inland navigation vessels - Connections for the discharge of waste waterPublic Comment
BS EN 13163:2012+A1:2015/A2 Thermal insulation products for buildings - Factory made expanded polystyrene (EPS) products - SpecificationApproval
BS EN 1359 Gas Meters - Diaphragm MetersPublic Comment
BS EN 13915 Prefabricated gypsum plasterboard panels with a cellular paperboard core - Definitions, requirements and test methodsApproval
BS EN 14209 Preformed plasterboard cornices - Definitions, requirements and test methodsApproval
BS EN 14353 Metal beads and feature profiles for use with gypsum plasterboards - Definitions, requirements and test methodsApproval
BS EN 14399-1:2015/A1 High-strength structural bolting assemblies for preloading Part 1: General requirementsIdea
BS EN 14399-10 High-strength structural bolting assemblies for preloading Part 10: System HRC - Bolt and nut assemblies with calibrated preloadPublic Comment
BS EN 14399-2:2015/A1 High-strength structural bolting assemblies for preloading Part 2: Suitability for preloadingIdea
BS EN 14399-7 High-strength structural bolting assemblies for preloading Part 7: System HR - Countersunk head bolt and nut assembliesPublic Comment
BS EN 14399-8 High-strength structural bolting assemblies for preloading Part 8: System HV - Hexagon fit bolt and nut assembliesPublic Comment
BS EN 14399-9 High-strength structural bolting assemblies for preloading Part 9: System HR or HV - Direct tension indicators for bolt and nut assembliesPublic Comment
BS EN 14496 Gypsum based adhesives for thermal/acoustic insulation composite panels and gypsum boards - Definitions, requirements and test methodsApproval
BS EN 14566 Mechanical fasteners for gypsum board systems — Definitions, requirements and test methodsPublic Comment
BS EN 15026 Hygrothermal performance of building components and building elements - Assessment of moisture transfer by numerical simulationIdea
BS EN 15548 Thermal insulation products for building equipment and industrial installations - Determination of thermal resistance by means of the guarded hot plate method - Measurements at elevated temperatures from 100 °C to 850 °CIdea
BS EN 16382 Thermal insulation products for building applications - Determination of the pull-through resistance of plate anchors through thermal insulation productsApproval
BS EN 16383 Thermal insulating products for building applications - Determination of the hygrothermal behavior of external thermal insulation composite systems with renders (ETICS)Approval
BS EN 16840 Inland navigation vessels - Electrical shore connection, three phase current 400 V, up to [250] A, 50 HzTechnical Review
BS EN 16865 Inland navigation vessels - Connections and assembled hoses for the transfer of potable waterPublication
BS EN 16983 Disc springs - Quality specifications Part 1: DimensionsPublication
BS EN 16984 Disc springs - CalculationPublication
BS EN 1914 Inland navigation vessels - Work boats, ship's boats and lifeboatsPublication
BS EN 1992-4 Eurocode 2: Design of concrete structures — Part 4: Design of Fastenings for use in concreteApproval
BS EN 1993-1-5:2006 Amd 1:2016 Eurocode 3 - Design of steel structures Part 1-5: Plated structural elementsPublic Comment
Opens a new windowBS EN 1993-1-6:2007 Amd 1:2016 Eurocode 3 - Design of steel structures Part 1-6: Strength and Stability of Shell StructuresPublic Comment
BS EN 1993-1-6:2007/A1 Eurocode 3 - Design of steel structures Part 1-6: Strength and Stability of Shell StructuresPublication
Opens a new windowBS EN 1993-4-1:2007 Amd 1:2016 Eurocode 3 - Design of steel structures Part 4-1: SilosPublic Comment
BS EN 1993-4-1:2007/A1 Eurocode 3 - Design of steel structures Part 4-1: SilosPublication
Opens a new windowBS EN 1993-4-2:2007 Amd 1:2016 Eurocode 3 - Design of steel structures Part 4-2: TanksPublic Comment
BS EN 1993-4-2:2007/A1 Eurocode 3 - Design of steel structures Part 4-2: TanksPublication
BS EN 2285 Bushes, plain, aluminium alloy, with self-lubricating liner - Dimensions and loadsTechnical Review
BS EN 2286 Bushes, flanged aluminium alloy, with self-lubricating liner - Dimensions and loadsTechnical Review
BS EN 2811 Aerospace series - Nuts, hexagon, slotted/ castellated in steel cadmiumplated - Classification: 1 100 MPa/235 °CPublication
BS EN 2879 Aerospace series - Nuts, anchor, self-locking, air resistant, sealing, floating, two lug, with counterbore, in corrosion resisting steel, passivated, MoS2 lubricated - Classification: 900 MPa (at ambient temperature) / 235°CPublication
BS EN 3572 PTFE flexible hose assembly with convoluted inner tube and titanium 8 degrees 30 mn coupling - Product standardPublication
BS EN 3672 Aerospace series - Shank nuts, self-locking, in heat resisting nickel base alloy NI-P101HT (Waspaloy), silver plated, for 30° swage - Classification: 1 210 MPa (at ambient temperature)/730 °CPublication
BS EN 3902 Washers for rivet assemblies, in aluminium alloy, anodized, metric seriesPublication
BS EN 3903 Washers, laminated, in corrosion resisting steelPublication
BS EN 3908 Aerospace series - Nipples, lubricating, axial type, in corrosionresisting steel, passivatedPublication
BS EN 4178 Screws, pan head, six lobe recess, coarse tolerance normal shank, medium length thread, in titanium alloy, anodized, MoS2 lubricated - Classification: 1100 MPa (at ambient temperature)/315 °CPublication
BS EN 4184 Aerospace series - Pipe coupling 8°30' in titanium alloy - Elbows 45°, welded ends, doublePublic Comment
BS EN 4297 Aerospace series - Nuts, hexagon, self-locking by plastic ring, normal height, normal across flats, in corrosion resisting steel, passivated - Classification: 900 MPa (at ambient temperature) / 120 °CPublication
BS EN 4309 Nuts, hexagon, self-locking by plastic ring, normal height, normqal across flats, in alloy steel, cadmium plated-Classification: 900 MPa (at ambiant temperature) / 120°Publication
BS EN 4691-1 Aerospace series - Tie rod with integrated bolts Part 1: Technical specificationPublication
BS EN 4691-2 Aerospace series - Tie rod with integrated bolts Part 2: Overview construction kitPublication
BS EN 4692 Aerospace series - Tie Rod with integrated bolts - Locking clipPublication
BS EN 4693 Aerospace series - Tie rod with integrated bolts - Assembly code A, Band CPublication
BS EN 4694 Aerospace series - Tie rod with integrated bolts - Assembly code D, Eand FPublication
BS EN 4695 Aerospace series - Tie Rod with integrated bolts - Assembly Code G, Hand KPublication
BS EN 4801 Aerospace series - Flange couplings - Swivel flange with 3 fastening holes, in heat resisting steel - Inch seriesApproval
BS EN 4802 Aerospace series - Flange couplings - Swivel flange with 3 fastening holes, in nickel alloy - Inch seriesApproval
BS EN 4803 Aerospace series - Flange couplings - Swivel flange with 4 fastening holes, in heat resisting steel - Inch seriesApproval
BS EN 4804 Aerospace series - Flange couplings - Swivel flange with 4 fastening holes, in nickel alloy - Inch seriesApproval
BS EN 4805 Aerospace series - Flange couplings - Weld coupling, Straight, in heat resisting steel - Inch seriesApproval
BS EN 4806 Aerospace series - Flange couplings - Weld coupling, Straight, in nickel alloy - Inch seriesApproval
BS EN 4807 Aerospace series - Flange couplings - Weld coupling, 90° elbow, in heat resisting steel - Inch seriesApproval
BS EN 4808 Aerospace series - Flange couplings - Weld coupling, 90° elbow,in nickel alloy - Inch seriesApproval
BS EN 4809 Aerospace series - Flange couplings - Gasket seal with fluorocarbon seal on aluminium plate with 3 fastening holes, - Inch seriesApproval
BS EN 4810 Aerospace series - Flange couplings - Gasket seal with nickel alloy C seal on heat resisting steel plate with 3 fastening holes, - Inch seriesApproval
BS EN 4811 Aerospace series - Flange couplings - Gasket seal with fluorocarbon seal on aluminium plate with 4 fastening holes - Inch seriesApproval
BS EN 4812 Aerospace series - Flange couplings - Gasket seal with nickel alloy C seal on heat resisting steel plate with 4 fastening holes - Inch seriesApproval
BS EN 4813 Aerospace series - Flange couplings - Cap, in heat resisting steel - Inch seriesApproval
BS EN 4814 Aerospace series - Flange couplings up to 21 000 kPa - Technical specification - Inch seriesApproval
BS EN 4816 Aerospace series - Flange couplings - Gasket seal with nickel alloy C seal - Technical specification - Inch seriesApproval
BS EN 6029 Aerospace series - Rod-ends, adjustable, single fork with UNJ threaded shank min. engagement: 1,5 x thread diameter in corrosion resisting steel - Dimensions and loads - Inch seriesPublication
BS EN 6075 Aerospace series - Static seal elements O-Ring ethylene-propylene, moulded, phosphate ester resistant (- 55 °C to 107 °C) - Inch seriesApproval
BS EN 6076 Aerospace series - Static seal elements O-Ring straight thread tube fitting boss, ethylene-propylene, moulded, phosphate ester resistant (- 55 °C to 107 °C) - Inch seriesApproval
BS EN 6101 Aerospace series - Rivet, 100° medium flush head, close tolerance - Inch seriesPublication
BS EN 6105 Aerospace series - Stud with shoulderPublication
BS EN 6138 Aerospace series - Cap, protective, non metallic for fitting ends ? 3 000 PSI hydraulic systemsTechnical Review
BS EN WI 00250195 EN 1993-1-13 Eurocode 3 — Design of steel structures — Part 1-13: Rules for beams with large web openingsIdea
BS EN WI 16863 buildings - Factory made reflective insulation products (RI) - SpecificationPublic Comment
BS ENISO 14271 Resistance welding - Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam weldsPublic Comment
BS ENISO 18278-3 Resistance welding - Weldability Part 3: Evaluation procedures for weldability in spot weld bondingPublic Comment
BS ENISO 4033 Hexagon high nuts (style 2) - Product grades A and BPublic Comment
BS ENISO 4034 Hexagon regular nuts (style 1) - Product grade CPublic Comment
BS ENISO 10077-1 and shutters - Calculation of thermal transmittance Part 1: GeneralApproval
BS ENISO 10484 Fasteners - Widening test on nutsPublic Comment
BS ENISO 10511 Prevailing torque hexagon thin nuts (with non-metallic insert) - Product grades A and BPublic Comment
BS ENISO 10511:2012 hexagon thin nuts (with non-metall ic insert)Publication
BS ENISO 10512 Prevailing torque hexagon regular nuts (with non-metallic insert), with fine pitch thread - Product grades A and BPublic Comment
BS ENISO 10513 Prevailing torque (all-metal) hexagon high nuts, with fine pitch thread - Product grades A and BPublic Comment
BS ENISO 10642 Hexagon socket countersunk head screwsIdea
BS ENISO 10683 Fasteners - Non-electrolytically applied zinc flake coatingsPublic Comment
BS ENISO 12631 Calculation of thermal transmittanceApproval
BS ENISO 13916 preheating temperature, interpass temperature and preheat maintenance temperaturePublic Comment
BS ENISO 15330 Fasteners - Preloading test for the detection of hydrogen embrittlement - Parallel bearing surface methodIdea
BS ENISO 16228 Fastners - Certificates - Test reportsPublic Comment
BS ENISO 17279-1 generation high temperature superconductors Part 1: General requirements for the procedurePublic Comment
BS ENISO 17279-2 generation high temperature superconductors Part 2: Qualification for welding and testing personnelPublic Comment
BS ENISO 1891-1 Fasteners - Terminology Part 1: Descriptions of fasteners and fasteners featuresIdea
BS ENISO 1891-4 Fasteners - Terminology Part 4: Controls, inspection, delivery, acceptance and qualityPublic Comment
BS ENISO 20519 LNG bunkering standardTechnical Review
Opens a new windowBS ENISO 22825 Ultrasonic testing - Testing of welds in austenitic steels and nickel-based alloysPublic Comment
BS ENISO 22829 Transformer-rectifier for welding guns with integrated transformers - Transformer-rectifier units operating at 1000 Hz frequencyPublic Comment
BS ENISO 27508 Resistance spot welding — weld bonding of coated and uncoated sheet materialsAccepted
BS ENISO 3269 Fasteners - Acceptance inspectionIdea
BS ENISO 3506-1 Mechanical properties of corrosion-resistant stainless steel fasteners Part 1: Bolts, screws and studsAccepted
BS ENISO 3506-2 Mechanical properties of corrosion-resistant stainless steel fasteners Part 2: NutsAccepted
BS ENISO 4032 Hexagon regular nuts (style 1) - Product grades A and BPublic Comment
BS ENISO 4035 Hexagon thin nuts chamfered (style 0) - Product grades A and BPublic Comment
BS ENISO 4042 Fasteners - Electroplated coatingsAccepted
BS ENISO 52000-1 Overarching EPB assessment Part 1: General framework and proceduresApproval
BS ENISO 7040 Prevailing torque hexagon regular nuts (with non-metallic insert) - Product grades A and BPublic Comment
BS ENISO 7042 Prevailing torque (all-metal) hexagon high nuts - Product grades A and BPublic Comment
BS ENISO 7236 Ships and marine technology - Inland navigation vessels - Mounting attachments for demountable signal masts for push-towsPublication
BS ENISO 7345:1995/A1 Thermal insulation - Physical quantities and definitions (ISO 7345:1987)Public Comment
BS ENISO 7719 Prevailing torque (all-metal) hexagon regular nuts - Product grades A and BPublic Comment
BS ENISO 8673 Hexagon regular nuts (style 1), with fine pitch thread - Product grades A and BPublic Comment
BS ENISO 8674 Hexagon high nuts (style 2), with fine pitch thread - Product grades A and BPublic Comment
BS ENISO 8675 Hexagon thin nuts (style 0) chamfered, with fine pitch thread - Product grades A and BPublic Comment
BS ENISO 898-2 Mechanical properties of fasteners made of carbon steel and alloy steel Part 2: Nuts with specified property classes - Coarse thread and fine pitch threadIdea
BS ENISO 898-3 of carbon steel and alloy steel Part 3: WashersAccepted
BS IEC/IEEE 80005-2 Ed1.0 Cold ironing Part 2: High Voltage Shore Connection (HVSC) Systems - Communication Interface DescriptionApproval
BS IEC/IEEEDIS 80005-1 Utility connections in port Part 1: High Voltage Shore Connection (HVSC) Systems - General requirementsPublic Comment
BS ISO 15872 Aerospace - UNJ threads - GaugingPublic Comment
BS ISO 21593 Marine LNG fuel bunkering quick connect/disconnect coupling standardIdea
BS ISO 21711 Ships and marine technology - Seagoing vessels - Chain wheelsIdea
BS ISO 21745 Electronic logbooks - Technical specifications and operational requirementsIdea
BS ISO 4161 Hexagon high nuts with flange - Product grades A and BPublic Comment
BS ISO 7005-2 Metallic flanges Part 2: Cast iron flangesAccepted
BS ISO 8625-1 Aerospace - Fluid systems - Vocabulary Part 1: General terms and definitions related to pressureAccepted
BS ISO 8625-3 Aerospace - Fluid systems - Vocabulary Part 3: General terms and definitions relating to temperaturePublic Comment
BS ISO 9089 Marine structures - Mobile offshore units - Mooring positioning windlasses and winchesIdea
BS ISO 10663 Hexagon high nuts with flange, with fine pitch thread - Product grades A and BPublic Comment
BS ISO 11218 Aerospace - Cleanliness classification for hydraulic fluidsPublic Comment
BS ISO 11336-2 Large yachts - Strength, weathertightness and watertightness of glazed openings Part 2: Glazed opening integrated into adjacent structure (directly bonded to the bulkhead or shell) - Design criteria, structural support, installation and testingIdea
BS ISO 11336-3 Large yachts - Strength, weathertightness and watertightness of glazed openings Part 3: Quality assurance, installation and in-service inspectionIdea
BS ISO 11336-4 Large yachts - Strength, weathertightness and watertightness of glazed openings Part 4: Non linear / special calculation methods for large windowsIdea
BS ISO 11336-5 Large yachts - Strength, weathertightness and watertightness of glazed openings Part 5: Glazed bulwarks, barrier and protective glazing for marine applicationIdea
BS ISO 12125 Prevailing torque hexagon high nuts with flange (with non-metallic insert), with fine pitch thread - Product grades A and BPublic Comment
BS ISO 12126 Prevailing torque (all-metal) hexagon high nuts with flange, with fine pitch thread - Product grades A and BPublic Comment
BS ISO 15370 Ships and marine technology - Low-location lighting (LLL) on passenger ships - ArrangementIdea
BS ISO 15673 Guidelines for the simplified design of structural reinforced concrete for buildingsApproval
BS ISO 15738 Ships and marine technology - Gas inflation systems for inflatable life-saving appliancesIdea
BS ISO 16338 Welding for aerospace applications - Resistance spot and seam weldingApproval
BS ISO 16707 Ships and marine technology - Marine evacuation systems - Determination of capacity of Marine Evacuation Systems (MES)Publication
BS ISO 17325-3 Ships and marine technology - Marine environment protection - Oil booms Part 3: End connectorsAccepted
BS ISO 17325-4 Ships and marine technology - Marine environment protection - Oil booms Part 4: Auxiliary equipmentIdea
BS ISO 18079-1 Ships and marine technology - Servicing of inflatable lifesaving appliances Part 1: GeneralPublic Comment
BS ISO 18079-2 Ships and marine technology - Servicing of inflatable lifesaving appliances Part 2: Inflatable life raftsPublic Comment
BS ISO 18079-3 Ships and marine technology - Servicing of inflatable lifesaving appliances Part 3: Inflatable lifejacketsPublic Comment
BS ISO 18079-4 Ships and marine technology - Servicing of inflatable lifesaving appliances Part 4: Inflatable marine evacuation systemsPublic Comment
BS ISO 18079-5 Ships and marine technology - Servicing of inflatable lifesaving appliances Part 5: Inflated rescue boatsPublic Comment
BS ISO 18139 Ships and marine technology - Globe valves for use in low temperature applications - Design and testing requirementsPublication
BS ISO 18154 Ships and marine technology - Pilot operated safety valves for low temperature applications - Design requirementsPublication
BS ISO 18170 Aerospace - AC Induction Electric Motor Driven, Variable Delivery, Hydraulic Pumps - General SpecificationsPublic Comment
BS ISO 18387 Aerospace - Linear hydraulic utility actuator - General specificationsPublic Comment
BS ISO 18407 Simplified structural design of pre-stressed concrete tanks for tap waterAccepted
BS ISO 18487-1 MPa Operating PressurePublic Comment
BS ISO 19030-1 Ships and marine technology - Measurement of changes in hull and propeller performance Part 1: General principlesPublication
BS ISO 19030-2 Ships and marine technology - Measurement of changes in hull and propeller performance Part 2: Enabling performance based contracts and intercompany reportingApproval
BS ISO 19030-3 Ships and marine technology - Measurement of changes in hull and propeller performance Part 3: Enabling intra-company reportingApproval
BS ISO 19037 Ships and marine technology - Gate valves for use in low temperature applications - Design and testing requirementsIdea
BS ISO 19354 Ships and Marine Technology-Marine cranes-General requirementsPublic Comment
BS ISO 19355 Ships and Marine Technology--Marine cranes - Structural requirementsPublic Comment
BS ISO 19356 Ships and Marine Technology--Marine cranes - Test specification and proceduresPublication
BS ISO 19357 Ships and Marine Technology--Marine cranes - Design requirements for ice zonesPublic Comment
BS ISO 19359 Ships and Marine Technology--Marine cranes - Design methods for drumsPublic Comment
BS ISO 19360 Ships and Marine Technology--Marine cranes - Technical requirements for rigging applicationsPublic Comment
BS ISO 19494 Ship and marine technology - Large yachts - Coatings: Exterior application processes and inspection methodsIdea
BS ISO 19636 General requirements for inclinometers used for determination of trim and list of LNG carriersPublic Comment
BS ISO 19641 Ships and Marine Technology - Testing procedure for deck equipments of vessel intended for cold climate regionIdea
BS ISO 19690-1 Disc springs Part 1: CalculationPublic Comment
BS ISO 19690-2 Disc springs Part 2: Technical specificationsAccepted
BS ISO 19738 Ships and marine technology - In-line sampling method for obtaining representative samples of water systemsIdea
BS ISO 19828 Welding for aerospace applications - Visual inspection of weldsPublic Comment
BS ISO 19834 Ships and marine technology - Conventional symbols to be used in the schemes for installations of piping, ventilation and sanitary systemsPublication
Opens a new windowBS ISO 19891-1 Ships and marine technology - Specifications for gas detectors intended for use on board ships Part 1: Portable gas detectors for atmosphere testing of enclosed spacesPublic Comment
BS ISO 19897 Ships and marine tchnology - Marine Evacuation Systems - Conditions of icingIdea
BS ISO 19898 Ships and marine technology - Means of recovery of personsIdea
BS ISO 19912 Ships and marine technology - Servicing of immersion suits, anti-exposure suits and constant wear suitsIdea
BS ISO 20053 Ships and marine technology - Marine environment protection - Guidance on design and selection of sorbentsIdea
BS ISO 20082 Ships and marine technology - Marine environment protection - Monitoring system for ship energy efficiencyIdea
BS ISO 20154 Guidelines on design method of vibration isolation for ship auxiliary machineryAccepted
BS ISO 20155 Test method of flow induced in-pipe noise source characteristics for ship-used pumpAccepted
BS ISO 20233-1 Model test method for propeller cavitation noise evaluation in ship design Part 1: Source level estimationIdea
BS ISO 20313 Ships and marine technology - Cathodic protection of shipsIdea
Opens a new windowBS ISO 20438 Ships and marine technology - Mooring chainsPublic Comment
BS ISO 20602 Ships and marine technology - Check valves for use in low temperature applications - Design and testing requirementIdea
BS ISO 20661 Cutter dredger supervisory and control systemIdea
BS ISO 20662 Hopper dredger supervisory control systemIdea
BS ISO 21005 Ships and marine technology - Thermally toughened safety glass panes for windows and side scuttlesIdea
BS ISO 21125 Ships and marine technology - Marine cranes - Manufacturing requirementsIdea
BS ISO 21130 Ships and marine technology - Emergency towing arrangementsIdea
BS ISO 21131 Ships and marine technology - Marine cranes - Noise requirements and measuring methodsIdea
BS ISO 21132 Ships and marine technology - Marine cranes - Operation and maintenance requirementsIdea
BS ISO 21157 Ships and marine technology - Ball valves for use in low temperature applications - Design and testing requirementsIdea
BS ISO 21159 Ships and marine technology - Butterfly valves for use in low temperature applications - Design and testing requirementsIdea
BS ISO 21173 Hydrostatic Pressure Test Methods for Pressure Structure of SubmersibleIdea
BS ISO 21195 Lifesaving and Fire Protection - Systems for the Detection of Persons While Going Overboard from Ships (Man Overboard Detection)Idea
BS ISO 21539 Ships and marine technology - Heated walkway installed above the deck for polar region environmentIdea
BS ISO 21562 Ships and marine technology - Bunker fuel mass flow meters - RequirementsIdea
BS ISO 21635 Ships and marine technology - Specification for high manganese steel used for small scale LNG tanks on board shipsIdea
BS ISO 23748 Title missingPublication
BS ISO 24394 Welding for aerospace applications - Qualification test for welders and welding operators - Fusion welding of metallic componentsAccepted
Opens a new windowBS ISO 26910-1:2009 Springs - Shot peening Part 1: General procedures - Amendment 1Public Comment
BS ISO 28007-2 Ships and marine technology - Guidelines for Private Maritime Security Companies (PMSC) providing privately contracted armed security personnel (PCASP) on board ships (and pro forma contract) Part 2: International model set of maritime rules for the use of force (RUF) - The 100 series rulesAccepted
BS ISO 29406 Ships and marine technology - Offshore wind energy - Personnel transfer systemsIdea
BS ISO 30003 Ships and marine technology - Ship recycling management systems - Requirements for bodies providing audit and certification of ship recycling managementPublic Comment
BS ISO 3078 Shipbuilding - Cargo winchesPublic Comment
BS ISO 3203 Aerospace - Bolts, normal bihexagonal head, normal or pitch diameter shank, long length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1 100 MPa - DimensionsPublic Comment
BS ISO 3506-5 Mechanical properties of corrosion-resistant stainless-steel fasteners Part 5: Special fasteners for heat resistance and high temperature applicationsAccepted
BS ISO 5173 Destructive tests on welds in metallic materials - Bend testsAccepted
BS ISO 5884 Aerospace - Fluid systems and components - Methods for system sampling and measuring the solid particle contamination of hydraulic fluidsAccepted
Opens a new windowBS ISO 6482 Shipbuilding - Deck machinery - Warping end profilesPublic Comment
BS ISO 7041 Prevailing torque hexagon high nuts (with non-metallic insert) - Product grades A and BPublic Comment
BS ISO 7043 Prevailing torque hexagon high nuts with flange (with non-metallic insert) - Product grades A and BPublic Comment
BS ISO 7044 Prevailing torque (all-metal) hexagon high nuts with flange - Product grades A and BPublic Comment
BS ISO 7481 Aerospace - Nuts, self-locking, with maximum operating temperature less than or equal to 425 degrees C - Test methodsPublic Comment
Opens a new windowBS ISO 7825 Shipbuilding - Deck machinery - General requirementsPublic Comment
BS ISO 8575 Aerospace - Fluid systems - Hydraulic system tubingApproval
BS ISO 8625-2 Aerospace -- Fluid systems -- Vocabulary Part 2: General terms and definitions relating to flowPublic Comment
BS ISO 9528 Aerospace - Standard-weight polytetrafluoroethylene (PTFE) hose assemblies, classification 204 degrees C/21 000 kPa - Procurement specificationPublic Comment
BS ISO 9538 Aerospace - Hydraulic tubing joints and fittings - Planar flexure testPublic Comment
BS ISO 9938 Aerospace - Polytetrafluoroethylene (PTFE) hose assemblies, classification 204 degrees C/28 000 kPa - Procurement specificationPublic Comment
BS NA to BS EN 1992-4 UK National Annex to BS EN 1992-4 Eurocode 2 — Design of concrete structures Part 4: Design of fasteningsnull
BS SP 94:1964/Amd 3 Specification for bronze oil-retaining bushes and thrust washers - For aircraftApproval
BSEN 2978 Aerospace series - Pipe coupling 24 degrees in titanium alloy - Elbows 90 degreesIdea
PD CEN/TR 01920 Design of fastenings for use in concrete – Plastic design of fasteningswith headed and postinstalled fastenersIdea
PD CEN/TR 0207 Design of fastenings for use in concrete – Anchor channels –Supplementary rulesIdea
PD CEN/TR 0208 Design of fastenings for use in concrete – Redundant non-structuralsystemsIdea
PD CEN/TR 4541 Instruction for the installation of airframe bearingsPublic Comment

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Published standards (227)

Sort by: Reference | Title | Status

Standard referenceNameStatus
BS 7842:1996Bolts, screws and studs with pre-applied thread sealing feature incorporated into the threadCurrent
BS EN ISO 7380-2:2011Button head screws - Hexagon socket button head screws with collar Current
BS EN ISO 7380-1:2011Button head screws - Hexagon socket button head screwsCurrent
BS EN 22341:1992Clevis pins with headCurrent
BS EN 22340:1992Clevis pins without headCurrent
BS 7371-7:2010Coatings on metal fasteners - Specification for mechanically applied zinc and zinc based coatingsCurrent
BS 7371-12:2008Coatings on metal fasteners - Requirements for imperial fastenersCurrent
BS EN ISO 15065:2005Countersinks for countersunk head screws with head configuration in accordance with ISO 7721Current
BS EN ISO 7721-2:1995Countersunk flat head screws - Penetration depth of cross recessesCurrent
BS EN ISO 7046-1:1994Countersunk flat head screws (common head style) with type H or type Z cross recess. Product grade A - Steel of property class 4.8Withdrawn
BS EN ISO 7046-2:2011Countersunk flat head screws (common head style) with type H or type Z cross recess. Product grade A - Steel screws of property class 8.8, stainless steel screws and non-ferrous metal screwsCurrent
BS EN ISO 7046-1:2011Countersunk flat head screws (common head style) with type H or type Z cross recess. Product grade A - Steel of property class 4.8Current
BS EN ISO 7046-2:1995Countersunk flat head screws (common head style) with type H or type Z cross recess. Product grade A - Steel of property class 8.8, stainless steel and non-ferrous metalsWithdrawn
BS EN 27721:1992Countersunk head screws. Head configuration and gaugingCurrent
BS EN ISO 7047:1995Countersunk raised head screws (common head style) with type H or type Z cross recess. Product grade AWithdrawn
BS EN ISO 2010:1995Countersunk slotted raised head screws (common head style). Product grade AWithdrawn
BS EN ISO 7048:1999Cross recessed cheese head screwsWithdrawn
BS EN ISO 15482:1999Cross recessed countersunk head drilling screws with tapping screw threadCurrent
BS 7433-1:1991Cross recessed machine screws - Specification for pan head screws of product grade AWithdrawn
BS 7433-2:1991Cross recessed machine screws - Specification for countersunk flat head screws product grade A and property class 4.8 onlyWithdrawn
BS 7433-3:1991Cross recessed machine screws - Specification for raised countersunk head screws product grade AWithdrawn
BS EN ISO 15481:1999Cross recessed pan head drilling screws with tapping screw threadCurrent
BS EN ISO 7049:1995Cross recessed pan head tapping screwsWithdrawn
BS EN ISO 15483:1999Cross recessed raised countersunk head drilling screws with tapping screw threadCurrent
BS EN ISO 4757:1995Cross recesses for screwsCurrent
BS EN ISO 7048:2011Cross-recessed cheese head screwsCurrent
BS EN ISO 7050:2011Cross-recessed countersunk (flat) head tapping screwsCurrent
BS EN ISO 7049:2011Cross-recessed pan head tapping screwsCurrent
BS EN ISO 7051:2011Cross-recessed raised countersunk (oval) head tapping screwsCurrent
BS 7496-2:1991Cross-recessed tapping screws - Specification for countersunk flat head screwsWithdrawn
BS 7496-1:1991Cross-recessed tapping screws - Specification for pan head screwsWithdrawn
BS 7496-3:1991Cross-recessed tapping screws - Specification for raised countersunk head screwsWithdrawn
DD CEN/TS 1992-4-2:2009Design of fastenings for use in concrete - Headed fastenersCurrent, Work in Hand
BS EN ISO 10666:1999Drilling screws with tapping screw threads. Mechanical and functional propertiesCurrent
BS ISO 888:2012Fasteners. Bolts, screws and studs. Nominal lengths and thread lengthsCurrent
BS EN ISO 225:2010Fasteners. Bolts, screws, studs and nuts. Symbols and descriptions of dimensionsCurrent
BS EN 20225:1992Fasteners. Bolts, screws, studs and nuts. Symbols and designations of dimensionsWithdrawn
BS ISO 8992:2005Fasteners. General requirements for bolts, screws, studs and nutsCurrent
BS EN ISO 4017:2014Fasteners. Hexagon head screws. Product grades A and BCurrent
BS EN ISO 14581:2013Fasteners. Hexalobular socket countersunk flat head screwsCurrent
BS EN ISO 14582:2013Fasteners. Hexalobular socket countersunk head screws, high headCurrent
BS EN 26157-3:1992Fasteners. Surface discontinuities. - Bolts, screws and studs for special requirementsCurrent
BS EN 26157-1:1992Fasteners. Surface discontinuities. Bolts, screws and studs for general requirementsCurrent
BS EN 14831:2005Fasteners. Tightening performance. Torque/Angle simplified test methodCurrent
BS EN 1515-4:2009Flanges and their joints. Bolting - Selection of bolting for equipment subject to the Pressure Equipment Directive 97/23/ECCurrent
BS EN 1515-3:2005Flanges and their joints. Bolting - Classification of bolt materials for steel flanges, class designatedCurrent
BS EN 1515-1:2000Flanges and their joints. Bolting - Selection of boltingCurrent
BS EN 1515-2:2001Flanges and their joints. Bolting - Classification of bolt materials for steel flanges, PN designatedCurrent
BS EN ISO 23429:2004Gauging of hexagon socketsCurrent
BS ISO 885:2000General purpose bolts and screws. Metric series. Radii under the headCurrent
BS EN ISO 2702:1995Heat-treated steel tapping screws. Mechanical propertiesWithdrawn
BS EN ISO 2702:2011Heat-treated steel tapping screws. Mechanical propertiesCurrent
BS EN 14219:2003Hexagon bolts with flange with metric fine pitch thread. Small seriesCurrent
BS ISO 15072:2012Hexagon bolts with flange with metric fine pitch thread. Small series. Product grade ACurrent
BS ISO 15072:1999Hexagon bolts with flange with metric fine pitch thread. Small series. Product grade AWithdrawn
BS EN 1665:1997Hexagon bolts with flange. Heavy seriesCurrent
BS EN 1662:1998Hexagon bolts with flange. Small seriesCurrent
BS ISO 4162:2012Hexagon bolts with flange. Small series. Product grade A with driving feature of product grade BCurrent
BS ISO 10509:2012Hexagon flange head tapping screwsCurrent
BS EN 28765:1992Hexagon head bolts with metric fine pitch thread. Product grades A and BWithdrawn
BS EN ISO 8765:2011Hexagon head bolts with metric fine pitch thread. Product grades A and BCurrent
BS EN ISO 8765:2001Hexagon head bolts with metric fine pitch thread. Product grades A and BWithdrawn
BS EN 24015:1992Hexagon head bolts. Product grade B. Reduced shank (shank diameter pitch diameter)Current
BS EN 24016:1992Hexagon head bolts. Product grade CWithdrawn
BS EN ISO 4016:2011Hexagon head bolts. Product grade CCurrent
BS EN ISO 4016:2001Hexagon head bolts. Product grade CWithdrawn
BS EN ISO 4014:2001Hexagon head bolts. Product grades A and BWithdrawn
BS EN ISO 4014:2011Hexagon head bolts. Product grades A and BCurrent
BS EN 24014:1992Hexagon head bolts. Product grades A and BWithdrawn
BS EN ISO 8676:2011Hexagon head screws with metric fine pitch thread. Product grades A and BCurrent
BS EN ISO 8676:2001Hexagon head screws with metric fine pitch thread. Product grades A and BWithdrawn
BS EN 28676:1992Hexagon head screws with metric fine pitch thread. Product grades A and BWithdrawn
BS EN ISO 4018:2011Hexagon head screws. Product grade CCurrent
BS EN 24018:1992Hexagon head screws. Product grade CWithdrawn
BS EN ISO 4018:2001Hexagon head screws. Product grade CWithdrawn
BS EN ISO 4017:2001Hexagon head screws. Product grades A and BWithdrawn
BS EN 24017:1992Hexagon head screws. Product grades A and BWithdrawn
BS EN ISO 4017:2011Hexagon head screws. Product grades A and BWithdrawn
BS EN ISO 1479:2011Hexagon head tapping screwsCurrent
BS EN ISO 7380:2004Hexagon socket button head screwsWithdrawn
BS EN ISO 7380:1998Hexagon socket button head screwsWithdrawn
BS EN ISO 10642:1998Hexagon socket countersunk head screwsWithdrawn
BS EN ISO 10642:2004+A1:2012Hexagon socket countersunk head screwsCurrent
BS EN ISO 4762:2004Hexagon socket head cap screwsCurrent
BS EN ISO 4762:1998Hexagon socket head cap screwsWithdrawn
BS EN ISO 21269:2004Hexagon socket head cap screws with metric fine pitch threadWithdrawn
BS EN ISO 12474:2010Hexagon socket head cap screws with metric fine pitch threadCurrent
BS 4168-4:1981Hexagon socket screws and wrench keys: metric series - Specification for hexagon socket set screws with dog pointWithdrawn
BS 4168-5:1981Hexagon socket screws and wrench keys: metric series - Specification for hexagon socket set screws with cup pointWithdrawn
BS 4168-6:1982Hexagon socket screws and wrench keys: metric series - Specification for hexagon socket button head screwsCurrent
BS 4168-7:1982Hexagon socket screws and wrench keys: metric series - Specification for hexagon socket shoulder screwsCurrent
BS 4168-8:1982Hexagon socket screws and wrench keys: metric series - Specification for hexagon socket countersunk head screwsCurrent
BS 4168-1:1981Hexagon socket screws and wrench keys: metric series - Specification for hexagon socket head cap screwsCurrent
BS 4168-3:1981Hexagon socket screws and wrench keys: metric series - Specification for hexagon socket set screws with cone pointWithdrawn
BS 4168-2:1981Hexagon socket screws and wrench keys: metric series - Specification for hexagon socket set screws with flat pointWithdrawn
BS 4168-5:1994Hexagon socket screws and wrench keys: metric series - Specification for hexagon socket set screws with cup pointWithdrawn
BS 4168-4:1994Hexagon socket screws and wrench keys: metric series - Specification for hexagon socket set screws with dog pointWithdrawn
BS 4168-2:1994Hexagon socket screws and wrench keys: metric series - Specification for hexagon socket set screws with flat pointWithdrawn
BS 4168-3:1994Hexagon socket screws and wrench keys: metric series - Specification for hexagon socket set screws with cone pointWithdrawn
BS EN ISO 4027:2003Hexagon socket set screws with cone pointCurrent
BS EN ISO 4029:2003Hexagon socket set screws with cup pointCurrent
BS EN ISO 4028:2003Hexagon socket set screws with dog pointCurrent
BS EN ISO 4026:2003Hexagon socket set screws with flat pointCurrent
BS EN ISO 15480:1999Hexagon washer head drilling screws with tapping screw threadCurrent
BS EN ISO 7053:2011Hexagon washer head tapping screwsCurrent
BS EN ISO 10664:2005Hexalobular internal driving feature for bolts and screwsWithdrawn
BS EN ISO 10664:1999Hexalobular internal driving feature for bolts and screwsWithdrawn
BS EN ISO 10664:2014Hexalobular internal driving feature for bolts and screwsCurrent
BS EN ISO 14580:2001Hexalobular socket cheese head screwsWithdrawn
BS EN ISO 14580:2011Hexalobular socket cheese head screwsCurrent
BS EN ISO 14586:2011Hexalobular socket countersunk head tapping screwsCurrent
BS EN ISO 14586:2001Hexalobular socket countersunk head tapping screwsWithdrawn
BS EN ISO 14579:2011Hexalobular socket head cap screwsCurrent
BS EN ISO 14579:2001Hexalobular socket head cap screwsWithdrawn
BS EN ISO 14583:2001Hexalobular socket pan head screwsWithdrawn
BS EN ISO 14583:2011Hexalobular socket pan head screwsCurrent
BS EN ISO 14585:2011Hexalobular socket pan head tapping screwsCurrent
BS EN ISO 14585:2001Hexalobular socket pan head tapping screwsWithdrawn
BS EN ISO 14587:2011Hexalobular socket raised countersunk (oval) head tapping screwsCurrent
BS EN ISO 14587:2001Hexalobular socket raised countersunk (oval) head tapping screwsWithdrawn
BS EN ISO 14584:2001Hexalobular socket raised countersunk head screwsWithdrawn
BS EN ISO 14584:2011Hexalobular socket raised countersunk head screwsCurrent
BS EN 14399-4:2015High-strength structural bolting assemblies for preloading - System HV. Hexagon bolt and nut assembliesCurrent
BS EN 14399-3:2015High-strength structural bolting assemblies for preloading - System HR. Hexagon bolt and nut assembliesCurrent
BS EN 14399-4:2005High-strength structural bolting assemblies for preloading - System HV. Hexagon bolt and nut assembliesWithdrawn
BS EN 14399-3:2005High-strength structural bolting for preloading - System HR. Hexagon bolt and nut assembliesWithdrawn
BS 4190:2001ISO metric black hexagon bolts, screws and nuts. SpecificationWithdrawn
BS 4190:2014ISO metric black hexagon bolts, screws and nuts. SpecificationCurrent
BS 3692:2014ISO metric precision hexagon bolts, screws and nuts. SpecificationCurrent
BS 3692:2001ISO metric precision hexagon bolts, screws and nuts. SpecificationWithdrawn
BS EN ISO 7085:1999Mechanical and performance requirements of case hardened and tempered metric thread rolling screwsCurrent
BS EN ISO 3506-3:2009Mechanical properties of corrosion-resistant stainless steel fasteners - Set screws and similar fasteners not under tensile stressCurrent
BS EN ISO 3506-1:2009Mechanical properties of corrosion-resistant stainless steel fasteners - Bolts, screws and studsCurrent
BS EN ISO 3506-4:2009Mechanical properties of corrosion-resistant stainless steel fasteners - Tapping screwsCurrent
BS EN ISO 3506-4:2003Mechanical properties of corrosion-resistant stainless-steel fasteners - Tapping screwsWithdrawn
BS EN ISO 3506-1:1998Mechanical properties of corrosion-resistant stainless-steel fasteners - Bolts, screws and studsWithdrawn
BS EN ISO 3506-3:1998Mechanical properties of corrosion-resistant stainless-steel fasteners - Set screws and similar fasteners not under tensile stressWithdrawn
BS EN 20898-7:1995Mechanical properties of fasteners - Torsional test and minimum torques for bolts and screws with nominal diameters 1 mm to 10 mmCurrent
BS EN 20898-1:1992Mechanical properties of fasteners - Bolts, screws and studsWithdrawn
BS 6104-1:1981Mechanical properties of fasteners - Specification for bolts, screws and studsWithdrawn
BS 6104-2:1983Mechanical properties of fasteners - Specification for nuts with specified proof load valuesWithdrawn
BS 6104-3:1981Mechanical properties of fasteners - Specification for set screws and similar threaded fasteners not under tensile stressesWithdrawn
BS EN ISO 898-1:2009Mechanical properties of fasteners made of carbon steel and alloy steel - Bolts, screws and studs with specified property classes. Coarse thread and fine pitch threadWithdrawn
BS EN ISO 898-5:2012Mechanical properties of fasteners made of carbon steel and alloy steel - Set screws and similar threaded fasteners with specified hardness classes. Coarse thread and fine pitch thread Current
BS EN ISO 898-5:1999Mechanical properties of fasteners made of carbon steel and alloy steel - Set screws and similar threaded fasteners not under tensile stressesWithdrawn
BS EN ISO 898-1:1999Mechanical properties of fasteners made of carbon steel and alloy steel - Bolts, screws and studsWithdrawn
BS EN ISO 898-1:2013Mechanical properties of fasteners made of carbon steel and alloy steel - Bolts, screws and studs with specified property classes. Coarse thread and fine pitch threadCurrent
BS EN 28839:1992Mechanical properties of fasteners. Bolts, screws, studs and nuts made of non-ferrous metalsCurrent
BS 6565:1985Method for dimensioning and designating bolts, screws, studs and nutsWithdrawn
BS 6040:1981Nomenclature for bolts, screws, nuts and accessoriesWithdrawn
BS EN ISO 7045:2011Pan head screws with type H or type Z cross recess. Product grade ACurrent
BS EN ISO 7045:1995Pan head screws with type H or type Z cross recess. Product grade AWithdrawn
BS EN ISO 7047:2011Raised countersunk head screws (common head style) with type H or type Z cross recess. Product grade ACurrent
BS EN ISO 10644:2009Screw and washer assemblies made of steel with plain washers. Washer hardness classes 200 HV and 300 HVCurrent
BS EN ISO 10644:1998Screw and washer assemblies with plain washers. Washer hardness classes 200 HV and 300 HVWithdrawn
BS EN ISO 1207:2011Slotted cheese head screws. Product grade ACurrent
BS EN ISO 1207:1994Slotted cheese head screws. Product grade AWithdrawn
BS EN ISO 1482:2011Slotted countersunk (flat) head tapping screwsCurrent
BS EN ISO 2009:1995Slotted countersunk flat head screws (common head style). Product grade AWithdrawn
BS EN ISO 2009:2011Slotted countersunk flat head screws. Product grade ACurrent
BS EN ISO 2342:2003Slotted headless screws with shankCurrent
BS EN ISO 1580:1994Slotted pan head screws. Product grade AWithdrawn
BS EN ISO 1580:2011Slotted pan head screws. Product grade ACurrent
BS EN ISO 1481:2011Slotted pan head tapping screwsCurrent
BS EN ISO 1483:2011Slotted raised countersunk (oval) head tapping screwsCurrent
BS EN ISO 1483:1995Slotted raised countersunk (oval) head tapping screws (common head style)Withdrawn
BS EN ISO 2010:2011Slotted raised countersunk head screws. Product grade ACurrent
BS EN 27434:1992Slotted set screws with cone pointCurrent
BS EN 27436:1992Slotted set screws with cup pointCurrent
BS EN 24766:1992Slotted set screws with flat pointWithdrawn
BS EN ISO 4766:2011Slotted set screws with flat pointCurrent
BS EN 27435:1992Slotted set screws with long dog pointCurrent
BS 4219-2:1985Slotted set screws: metric series - Specification for slotted set screws with cone pointWithdrawn
BS 4219-1:1985Slotted set screws: metric series - Specification for slotted set screws with flat pointWithdrawn
BS 4219-4:1985Slotted set screws: metric series - Specification for slotted set screws with cup pointWithdrawn
BS 4219-3:1985Slotted set screws: metric series - Specification for slotted set screws with long dog pointWithdrawn
BS 916:1953Specification for black bolts, screws and nuts, hexagon and square, with B.S.W. threads, and partly machined bolts, screws and nuts, hexagon and square, with B.S.W. or B.S.F. threadsWithdrawn
BS 325:1947Specification for black cup and countersunk bolts and nutsCurrent
BS 7814:1995Specification for bolts and screws incorporating either underhead locking or anti-rotation featuresCurrent
BS 7795:1995Specification for bolts, screws and studs with a pre-applied micro-encapsulated chemical adhesive feature incorporated into the threadCurrent
BS 5894:1980Specification for clevis pins with heads. Metric seriesWithdrawn
BS 5893:1980Specification for clevis pins without heads. Metric seriesWithdrawn
BS 6605:1990Specification for cross recesses for screwsWithdrawn
BS EN ISO 7050:1995Specification for cross-recessed countersunk (flat) head tapping screws (common head style)Withdrawn
BS EN ISO 7051:1995Specification for cross-recessed raised countersunk (oval) head tapping screwsWithdrawn
BS 7364:1990Specification for galvanized steel studs and channels for stud and sheet partitions and linings using screw fixed gypsum wallboardsCurrent
BS 746:2005+A1:2009Specification for gas meter unions and adaptorsWithdrawn
BS 7600:1992Specification for hexagon flange head tapping screwsWithdrawn
BS 2470:1973Specification for hexagon socket screws and wrench keys. Inch seriesCurrent
BS 7599:1992Specification for hexagon washer head tapping screwsWithdrawn
BS EN ISO 1479:1995Specification for hexagon-head tapping screwsWithdrawn
BS 7419:1991Specification for holding down boltsWithdrawn
BS 7419:2012Specification for holding down boltsCurrent
BS 4933:2010Specification for ISO metric black cup and countersunk head bolts and screws with hexagon nutsCurrent
BS 4933:1973Specification for ISO metric black cup and countersunk head bolts and screws with hexagon nutsWithdrawn
BS 4190:1967Specification for ISO metric black hexagon bolts, screws and nutsWithdrawn
BS 3692:1967Specification for ISO metric precision hexagon bolts, screws and nuts. Metric unitsWithdrawn
BS 450:1958Specification for machine screws and machine screw nuts (B.S.W. & B.S.F. threads)Current
BS 4183:1967Specification for machine screws and machine screw nuts. Metric seriesCurrent
BS 7345:1990Specification for nominal lengths of bolts, screws and studs and thread lengths for general purpose boltsWithdrawn
BS 1083:1965Specification for precision hexagon bolts, screws and nuts (B.S.W. & B.S.F. threads)Current
BS 7715:1994Specification for prevailing torque type bolts, screws and studs with non-metallic prevailing torque elements incorporated into the threadCurrent
BS 2693-2:1964Specification for screwed studs - Recommendations for high grade studs (with Class 5 interference fit threads to American Standard ASA B1.12)Current
BS 2693-1:1956Specification for screwed studs - General purpose studsCurrent
BS 4439:1969Specification for screwed studs for general purposes. Metric seriesCurrent
BS 4174:1972Specification for self-tapping screws and metallic drive screwsCurrent
BS MA 82:1978Specification for shipbuilding - oil and water drain screwsWithdrawn
BS EN ISO 1482:1995Specification for slotted countersunk (flat) head tapping screws (common head style)Withdrawn
BS 768:1958Specification for slotted grub screwsCurrent
BS EN ISO 1481:1995Specification for slotted pan-head tapping screwsWithdrawn
BS 6487:1984Specification for split pin holes and wire holes in bolts, screws and studsCurrent
BS 7277:1990Specification for tapping screw threadsWithdrawn
BS 4604-1:1970Specification for the use of high strength friction grip bolts in structural steelwork. Metric series - General gradeWithdrawn
BS 4604-2:1970Specification for the use of high strength friction grip bolts in structural steelwork. Metric series - Higher grade (parallel shank)Withdrawn
BS 1981:1972Specification for Unified machine screws and machine screw nutsWithdrawn
BS 1981:1991Specification for unified machine screws and machine screw nutsCurrent
BS 1768:1963Specification for Unified precision hexagon bolts, screws, & nuts (UNC & UNF threads). Normal seriesCurrent
BS 1210:1963Specification for wood screwsWithdrawn
BS 57:1951Specification. B.A. screws bolts and nutsCurrent
BS 1769:1951Specification. Unified black hexagon bolts, screws, nuts (UNC & UNF threads). Heavy seriesCurrent
BS 7670-2:1997Steel nuts and bolts for resistance projection welding - Specification for welding of weld nuts and weld boltsCurrent
BS EN ISO 10510:2000Tapping screw and washer assemblies with plain washersWithdrawn
BS EN ISO 10510:2011Tapping screw and washer assemblies with plain washersCurrent
BS 6322-2:1982Tolerances for fasteners - Specification for tolerances of bolts, screws and nuts with thread diameters from 1 mm up to 3 mm and product grade F, for fine mechanicsWithdrawn
BS 6322-1:1982Tolerances for fasteners - Specification for tolerances of bolts, screws and nuts with thread diameters = 1.6 mm and = 150 mm and product grades A, B and CWithdrawn
BS EN ISO 4759-1:2001Tolerances for fasteners - Bolts, screws, studs and nuts. Product grades A, B and CCurrent
BS EN ISO 13918:2008Welding. Studs and ceramic ferrules for arc stud weldingCurrent

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