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Washers & locking elements

Standards in development (43)

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Standard TitleStatus
4190BS na SpecificationAccepted
BS 3643-2/COR 1 ISO metric screw threads Part 2: Specification for selected limits of sizenull
BS 3692 ISO metric precision hexagon bolts, screws and nuts. SpecificationAccepted
BS EN 1111 Sanitary tapware - Thermostatic mixing valves (PN 10) - General technical specificationPublic Comment
BS EN 1287 Sanitary tapware - Low pressure thermostatic mixing valves - General technical specificationsPublic Comment
BS EN 13402-3 Size designation of clothes - Body measurements and intervalsIdea
BS EN 14399-1 High-strength structural bolting assemblies for preloading Part 1: General requirementsApproval
BS EN 14399-2 High-strength structural bolting assemblies for preloading Part 2: Suitability test for preloadingTechnical Review
BS EN 14399-3 High-strength structural bolting assemblies for preloading Part 3: System HR - Hexagon bolt and nut assembliesTechnical Review
BS EN 14399-4 High-strength structural bolting assemblies for preloading Part 4: System HV - Hexagon bolt and nut assembliesTechnical Review
BS EN 14399-5 High-strength structural bolting assemblies for preloading Part 5: Plain washersTechnical Review
BS EN 14399-6 High-strength structural bolting assemblies for preloading Part 6: Plain chamfered washersTechnical Review
BS EN 1487 Building valves - Hydraulic safety groups - Tests and requirementsApproval
BS EN 16146:2012/A1 Sanitary tapware - Extractable shower hoses for sanitary tapware for supply systems type 1 and type 2 - General technical specificationsAccepted
BS EN 16315 Textiles - Silk woven fabrics and accessories - Requirements and test methodsApproval
BS EN WI 16732 Slide (zip) fasteners - SpecificationAccepted
BS ENISO 10484 Fasteners - Widening test on nutsPublic Comment
BS ENISO 10485 Cone proof load test on nutsApproval
BS ENISO 10664 bolts and screwsApproval
BS ENISO 10683 Fasteners - Non-electrolytically applied zinc flake coatingsPublication
BS ENISO 21670 Hexagon weld nuts with flangePublication
BS ENISO 2320 Fasteners - Prevailing torque type steel nuts - Mechanical and performance propertiesPublic Comment
BS ENISO 4017 Hexagon head screws - Product grades A and BPublication
Opens a new windowBS ISO 104 Rolling bearings - Thrust bearings - Boundary dimensions, general planPublic Comment
BS ISO 10896-7 Rough-terrain trucks - Safety requirements and verification Part 7: Longitudinal load moment systemsAccepted
BS ISO 15243 Rolling bearings - Damage and failures - Terms, characteristics and causesIdea
BS ISO 16228 Fastners - Certificates - Test reportsAccepted
Opens a new windowBS ISO 18137-1 Leaf springs Part 1: Technical requirements and test methodsPublic Comment
BS ISO 18831 Clothing - Digital fittings - Attributes of virtual garmentsAccepted
BS ISO 1891-2 Fasteners - Terminology Part 2: Vocabulary and definitions for coatingsApproval
BS ISO 1891-4 Fasteners - Terminology Part 4: Controls, inspection, delivery, acceptance and qualityAccepted
BS ISO 19690 Disc springs - Calculation - Technical specificationsAccepted
BS ISO 199 Rolling bearings - Thrust bearings - TolerancesPublication
BS ISO 21107 Rolling bearings and spherical plain bearings - Search structure for electronic media - Characteristics and performance criteria identified by attribute vocabularyPublic Comment
BS ISO 3245 Rolling bearings - Needle roller bearings, drawn cup without inner ring - Boundary dimensions and tolerancesPublic Comment
BS ISO 3269 Fasteners - Acceptance inspectionIdea
BS ISO 464 Rolling bearings - Radial bearings with locating snap ring - Dimensions and tolerancesPublic Comment
BS ISO 4759-3 Tolerances for fasteners Part 3: Plain washers for bolts, screws and nuts - Product grades A and CAccepted
BS ISO 492 Rolling bearings - Radial bearings - Dimensional and geometrical tolerancesPublication
BS ISO 5593 Rolling bearings - VocabularyIdea
BS ISO 8559-2 Size designation of clothes Part 2: Primary and secondary dimension indicatorsAccepted
PD CEN/TR WI 00248379 Safety of children?s wear Part 1: Mechanical safetyIdea
PD CEN/TS WI 00248547 Textiles and textile products - Self-declared environmental claims - Use of termsIdea

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Published standards (35)

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Standard referenceNameStatus
BS 7644-2:1993Direct tension indicators - Specification for nut face and bolt face washersWithdrawn
BS 7644-1:1993Direct tension indicators. - Specification for compressible washersWithdrawn
BS EN 14399-5:2005High-strength structural bolting assemblies for preloading - Plain washersCurrent, Work in Hand
BS EN 14399-6:2005High-strength structural bolting assemblies for preloading - Plain chamfered washersCurrent, Work in Hand
BS EN 28738:1992Plain washers for clevis pins. Product grade ACurrent
BS EN ISO 887:2000Plain washers for metric bolts, screws and nuts for general purposes. General planCurrent
BS EN ISO 10673:2009Plain washers for screw and washer assemblies. Small, normal and large series. Product grade ACurrent
BS EN ISO 10673:1999Plain washers for screw and washer assemblies. Small, normal and large series. Product grade AWithdrawn
BS EN ISO 10669:1999Plain washers for tapping screw and washer assemblies. Normal and large series. Product grade ACurrent
BS EN ISO 7090:2000Plain washers, chamfered. Normal series. Product grade ACurrent
BS EN ISO 7094:2000Plain washers. Extra large series. Product grade CCurrent
BS EN ISO 7093-1:2000Plain washers. Large series - Product grade ACurrent
BS EN ISO 7093-2:2000Plain washers. Large series - Product grade CCurrent
BS EN ISO 7089:2000Plain washers. Normal series. Product grade ACurrent
BS EN ISO 7091:2000Plain washers. Normal series. Product grade CCurrent
BS EN ISO 7092:2000Plain washers. Small series. Product grade ACurrent
BS ISO 2982-2:2001Rolling bearings. Accessories - Locknuts and locking devices. DimensionsWithdrawn
BS ISO 2982-2:1995Rolling bearings. Accessories - Locknuts and locking devices. DimensionsWithdrawn
BS 5646-1:1978Rolling bearings. Accessories - Specification for locknuts, narrow series, and lockwashers with straight inner tabWithdrawn
BS 5646-2:1978Rolling bearings. Accessories - Specification for locknuts, wide series, and lockwashers with bent inner tabWithdrawn
BS 5989-1:1980Rolling bearings: metric thrust bearings - Specification for dimensions of thrust ball bearings with flat back facesWithdrawn
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 3401:1961Specification for beryllium copper crinkle washersCurrent
BS 3102:1959Specification for brass eyelets and washers for general purposesWithdrawn
BS 4463:1969Specification for crinkle washers for general engineering purposes. Metric seriesCurrent
BS 3457:1973Specification for materials for water tap and stopvalve seat washersWithdrawn
BS 3410:1961Specification for metal washers for general engineering purposesCurrent
BS 4320:1968Specification for metal washers for general engineering purposes. Metric seriesCurrent
BS 2061:1953Specification for phosphor bronze spring washers for general engineering purposesCurrent
BS 4464:1969Specification for spring washers for general engineering and automobile purposes. Metric seriesCurrent
BS 1802:1951Specification for steel spring washers for general engineering and automobile purposesCurrent
BS EN ISO 10510:2000Tapping screw and washer assemblies with plain washersWithdrawn
BS 6322-3:1992Tolerances for fasteners - Specification for tolerances of plain washers for bolts, screws and nuts with nominal thread diameters from 1 mm up to and including 150 mm. Product grades A and CWithdrawn
BS EN ISO 4759-3:2000Tolerances for fasteners - Plain washers for bolts, screws and nuts. Product grades A and CCurrent

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