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Metric

Parent Category: Screw threads

Standards in development (110)
Published standards (31)
Committees (6)

Standards in development (110)

Standard Title	Status
BS 3692 ISO metric precision hexagon bolts, screws and nuts. Specification	null
BS EN 10138-1 Prestressing steels Part 1: General requirements	Technical Review
BS EN 10138-2 Prestressing steels Part 2: Wire	Approval
BS EN 10138-3 Prestressing steels Part 3: Strand	Approval
BS EN 10138-4 Prestressing steels Part 4: Bar	Approval
BS EN 10216-1 Seamless steel tubes for pressure purposes - Technical delivery conditions Part 1: Non-alloy steel tubes with specified room temperature properties	Technical Review
BS EN 10216-2 Seamless steel tubes for pressure purposes - Technical delivery conditions Part 2: Non-alloy and alloy steel tubes with specified elevated temperature properties	Technical Review
BS EN 10216-3 Seamless steel tubes for pressure purposes - Technical delivery conditions Part 3: Alloy fine grain steel tubes	Technical Review
BS EN 10216-4 Seamless steel tubes for pressure purposes - Technical delivery conditions Part 4: Non-alloy and alloy steel tubes with specified low temperature properties	Technical Review
BS EN 10216-5 Seamless steel tubes for pressure purposes - Technical delivery conditions Part 5: Stainless steel tubes	Technical Review
BS EN 10217-1 Welded steel tubes for pressure purposes - Technical delivery conditions Part 1: Non-alloy steel tubes with specified room temperature properties	Public Comment
BS EN 10217-2 Welded steel tubes for pressure purposes - Technical delivery conditions Part 2: Electric welded non-alloy and alloy steel tubes with specified elevated temperature properties	Public Comment
BS EN 10217-3 Welded steel tubes for pressure purposes - Technical delivery conditions Part 3: Alloy fine grain steel tubes	Public Comment
BS EN 10217-4 Welded steel tubes for pressure purposes - Technical delivery conditions Part 4: Electric welded non-alloy steel tubes with specified low temperature properties	Public Comment
BS EN 10217-5 Welded steel tubes for pressure purposes - Technical delivery conditions Part 5: Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties	Public Comment
BS EN 10217-6 Welded steel tubes for pressure purposes - Technical delivery conditions Part 6: Submerged arc welded non-alloy steel tubes with specified low temperature properties	Public Comment
BS EN 10217-7 Welded steel tubes for pressure purposes - Technical delivery conditions Part 7: Stainless steel tubes	Public Comment
BS EN 10255 Non-Alloy steel tubes suitable for welding, threading and other joining methods - Technical delivery conditions	Technical Review
BS EN 10337 Zinc and zinc alloy coated prestressing steel wires and strands	Public Comment
BS EN 10344 Malleable cast iron fittings with compression ends for steel pipes	Technical Review
BS EN 10348 Steel for the reinforcement of concrete - Galvanized reinforcing steel	Public Comment
BS EN 10352 Stainless steel plumbing fittings - Fittings with press ends for metallic tubes	Approval
BS EN 10357 Austenitic, austenitic-ferritic and ferritic longitudinally welded stainless steel tubes for the food and chemical industry	Technical Review
BS EN 10358 Unalloyed steel plumbing fittings - Fittings with press ends for unalloyed steel tubes	Technical Review
BS EN 13906-1 Cylindrical helical springs made from round wire and bar - Calculation and design Part 1 : Compression springs	Approval
BS EN 13906-2 Cylindrical helical springs made from round wire and bar - Calculation and design Part 2: Extension springs	Approval
BS EN 13906-3 Cylindrical helical springs made from round wire and bar - Calculation and design Part 3: Torsion springs	Approval
BS EN EC019029 Prestressing steels - Protected and sheathed strands for prestressing Part 1: General	Accepted
BS EN EC019031 Prestressing steels - Protected and sheathed strands for prestressing Part 3: Adherent strands	Accepted
BS EN EC104030 Prestressing steels - Protected and sheathed strands for prestressing Part 2: Sliding strands	Accepted
BS EN ISO 10360-9 Geometrical Product Specifications (GPS) - Acceptance and reverification tests for coordinate measuring machines (CMM) Part 9: CMMs with multiple probing systems	Approval
BS EN ISO 14638 Geometrical product specification (GPS) - Masterplan	Public Comment
BS EN ISO 16610-71 Geometrical product specifications (GPS) - Filtration Part 71: Robust areal filters: Gaussian regression filters	Public Comment
BS EN ISO 16792 Technical product documentation - Digital product definition data practices	Public Comment
BS EN ISO 1938-1 Geometrical product specifications (GPS) - Dimensional measuring equipment Part 1: Plain limit gauges of linear size	Public Comment
BS EN ISO 25178-604 Geometrical product specifications (GPS) - Surface texture: Areal Part 604: Nominal characteristics of non-contact (coherence scanning interferometry) instruments	Approval
BS EN ISO 25178-606 Geometrical product specification (GPS) - Surface texture: Areal Part 606: Nominal characteristics of non-contact (focus variation) instruments	Public Comment
BS EN ISO 25178-70 Geometrical product specification (GPS) - Surface texture: Areal Part 70: Physical measurement standards	Technical Review
BS EN ISO 2692 Geometrical product specifications (GPS) - Geometrical tolerancing - Maximum material requirement (MMR), least material requirement (LMR) and reciprocity requirement (RPR)	Public Comment
BS ENISO 10360-10 Geometrical product specifications (GPS) - Acceptance and reverification tests for coordinate measuring machines (CMM) Part 10: Laser trackers for measuring point-to-point distances	Public Comment
BS ENISO 10360-8 Geometrical Product Specifications (GPS) - Acceptance and reverification tests for coordinate measuring machines (CMM) Part 8: CMMs with optical distance sensors	Technical Review
BS ENISO 10511:2012 + C1 Prevailing torque type hexagon thin nuts (with non-metall ic insert)	null
BS ENISO 10579 Geometrical product specifications (GPS) - Dimensioning and tolerancing - Non-rigid parts	Approval
BS ENISO 10628-1 Diagrams for the chemical and petrochemical industry Part 1: Specification of diagrams	Public Comment
BS ENISO 10683 Fasteners - Non-electrolytically applied zinc flake coatings	Public Comment
BS ENISO 1101:2012/Amd 1 Geometrical product specifications (GPS) - Geometrical tolerancing - Tolerances of form, orientation, location and run-out - Amendment 1	Public Comment
BS ENISO 14253-1 Geometrical Product Specifications (GPS) - Inspection by measurement of workpieces and measuring equipment Part 1: Decision rules for proving conformance or non-conformance with specifications	Approval
BS ENISO 14253-1:1998/A1 Geometrical Product Specifications (GPS) - Inspection by measurement of workpieces and measuring equipment Part 1: Decision rules for proving conformance or non-conformance with specifications	Technical Review
BS ENISO 14581 Fasteners - Hexalobular socket countersunk flat head screws	Approval
BS ENISO 14582 Fasteners - Hexalobular socket countersunk flat head screws, high head	Approval
BS ENISO 14660-2:1999/AMD 1 Geometrical Product Specifications (GPS) - Geometrical features Part 2: Extracted median line of a cylinder and a cone, extracted median surface, local size of an extracted feature	Public Comment
BS ENISO 16610-60 Geometrical Product Specification (GPS) - Filtration Part 60: Linear areal filters - Basic concepts	Public Comment
BS ENISO 16610-61 Geometrical Product Specification (GPS) - Filtration Part 61: Linear areal filters - Gaussian filters	Public Comment
BS ENISO 25178-1 Geometrical product specifications (GPS) - Surface texture: Areal Part 1: Indication of surface texture	Public Comment
BS ENISO 25178-603 Geometrical product specifications (GPS) - Surface texture: Areal Part 603: Nominal characteristics of non-contact (phase-shifting interferometric microscopy) instruments	Approval
BS ENISO 25178-605 Geometrical product specifications (GPS) - Surface texture: Areal Part 605: Nominal characteristics of non-contact (point autofocus probe) instruments	Technical Review
BS ENISO 2538-1 Geometrical product specifications - Wedges Part 1: Series of angles and slopes	Approval
BS ENISO 2538-2 Geometrical product specifications - Wedges Part 2: Dimensioning and tolerancing	Approval
BS ENISO 3040:2009/AMD 1 Geometrical product specifications (GPS) - Dimensioning and tolerancing - Cones - Amendment 1	Public Comment
BS ENISO 4034:2012 + C1 Hexagon regular nuts (style 1). Product grade C	null
BS ENISO 4287:1997/Amd 2 Geometrical Product Specifications (GPS) - Surface texture: Profile method - Terms, definitions and surface texture parameters - Amendment 2	Public Comment
BS ENISO 7719:2012 + C1 Prevailing torque type all-metal hexagon regular nuts. Property classes 5, 8 and 10	Accepted
BS ENISO 898-1:2013+C1 Mechanical properties of fasteners made of carbon steel and alloy steel. Part 1: Bolts, screws and studs with specified property classes - Coarse thread and fine pitch thread (ISO 898-1:2013)	null
BS ISO 10485 Cone proof load test on nuts	Public Comment
BS ISO 11540 Writing and marking instruments Part 1: Specification for caps to reduce the risk of asphyxiation	Public Comment
BS ISO 128-15 Technical drawings - General principles of presentation Part 15: Presentation of shipbuilding drawings	Approval
BS ISO 128-24 Technical drawings - General principles of presentation Part 24: Lines on mechanical engineering drawings	Approval
BS ISO 129-1.2 Technical drawings - Indication of dimensions and tolerances Part 1: General principles	Public Comment
BS ISO 129-2 Technical product documentation - Indication of dimensions and tolerances Part 2: Dimensioning of mechanical engineering drawings	Accepted
BS ISO 129-4 Technical drawings - Indication of dimensions and tolerances Part 4: Dimensioning for shipbuilding drawings	Approval
BS ISO 129-6 Technical drawings - Indication of dimensions and tolerances Part 6: Simplified dimensioning for mechanical engineering drawings	Accepted
BS ISO 14084-1 Process diagrams for power plants Part 1: Diagram rules	Public Comment
BS ISO 14084-2 Process diagrams for power plants Part 2: Graphical symbols for general application	Public Comment
BS ISO 14253-5 Geometrical Product Specifications (GPS) - Inspection by measurement of workpieces and measuring equipment Part 5: Uncertainty in testing indicating measuring instruments	Accepted
BS ISO 14405-1:2010/AMD 1 Geometrical product specifications (GPS) - Dimensional tolerancing Part 1: Linear sizes	Public Comment
BS ISO 14405-3 Geometrical product specifications (GPS) - Dimensional tolerancing Part 3: Angular sizes	Accepted
BS ISO 14955-1 Machine tools - Environmental evaluation of machine tools Part 1: Design methodology for energy-efficient machine tools	Public Comment
BS ISO 15519-2 Specifications for diagrams for process industry Part 2: Measurement and control	Accepted
BS ISO 15787 Technical product documentation - Heat-treated ferrous parts - Presentation and indications	Public Comment
BS ISO 16228 Fastners - Certificates - Test reports	Accepted
BS ISO 16239 Metric series wires for measuring screw threads	Public Comment
BS ISO 16610-1 Geometrical product specifications (GPS) - Filtration Part 1: Overview and basic concepts	Public Comment
BS ISO 16610-20 Geometrical product specifications (GPS) - Filtration Part 20: Linear profile filters: Basic concepts	Public Comment
BS ISO 16610-22 Geometrical product specifications (GPS) - Filtration Part 22: Linear profile filters: Spline filters	Public Comment
BS ISO 16610-29 Geometrical product specifications (GPS) - Filtration Part 29: Linear profile filters: Spline wavelets	Public Comment
BS ISO 16610-30 Geometrical product specifications (GPS) - Filtration Part 30: Robust profile filters: Basic concepts	Public Comment
BS ISO 16610-32 Geometrical product specifications (GPS) - Filtration Part 32: Robust profile filters: Spline filters	Public Comment
BS ISO 16610-40 Geometrical product specifications (GPS) - Filtration Part 40: Morphological profile filters: Basic concepts	Public Comment
BS ISO 16610-41 Geometrical product specifications (GPS) - Filtration Part 41: Morphological profile filters: Disk and horizontal line-segment filters	Public Comment
BS ISO 16610-49 Geometrical product specifications (GPS) - Filtration Part 49: Morphological profile filters: Scale space techniques	Public Comment
BS ISO 17450-3 Geometrical product specifications (GPS) - General concepts Part 3: Toleranced features	Accepted
BS ISO 17599 Technical product documentation (TPD) - General requirements of digital mock-up for mechanical products	Accepted
BS ISO 17865 Geometrical Product Specifications (GPS) - Guidelines for the evaluation of coordinate measuring machine (CMM) test uncertainty for CMMs using single and multiple stylus contacting probing systems	Accepted
BS ISO 18137-1 Leaf springs Part 1: Technical requirements and test methods	Accepted
BS ISO 18183-1 Geometrical product specifications (GPS) Partioning - Part 1: Basic concepts	Accepted
BS ISO 18183-2 Geometrical product specifications (GPS) Partioning - Part 2: Nominal model	Accepted
BS ISO 18183-3 Geometrical product specifications (GPS) Partioning - Part 3: Methods used for specification and verification	Accepted
BS ISO 18388 Technical product documentation (TPD) - Relief grooves - Types and dimensioning	Accepted
BS ISO 18391 Geometrical product specification (GPS) - Population specification	Accepted
BS ISO 1891-4 Fasteners - Terminology Part 4: Controls, inspection, delivery, acceptance and quality	Accepted
BS ISO 21670 Hexagon weld nuts with flange	Public Comment
BS ISO 25178-72 Geometrical product specifications (GPS) - Surface texture: Areal Part 72: XML file format x3p	Accepted
BS ISO 4017 Hexagon head screws - Product grades A and B	Public Comment
BS ISO 4759-3 Tolerances for fasteners Part 3: Plain washers for bolts, screws and nuts - Product grades A and C	Accepted
BS ISO 8062-4 Geometrical Product Specifications (GPS) - Dimensional and geometrical tolerances for moulded parts Part 4: General tolerances for castings (according to the GPS rules)	Accepted
BS ISO 8887-1 Design for manufacture, assembly, disassembly and end-of-life processing (MADE) Part 1: General concepts, process and requirements	Accepted
BS ISO 965-1 ISO general-purpose metric screw threads - Tolerances Part 1: Principles and basic data	Public Comment
BS ISO/TS 17863 Geometrical product specification (GPS) - Geometrical tolerancing of moveable assemblies	Approval
PD CEN ISO TS 8062-2 GPS Dimensional and geometrical tolerances for moulded parts Part 2: Rules	Publication
PD CEN ISO/TS 15530-1 Geometrical Product Specifications (GPS) - Coordinate measuring machines (CMM): Techniques for determining the uncertainty of measurement Part 1: Overview and metrological characteristics	Approval

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Published standards (31)

Sort by: Reference | Title | Status

Standard reference	Name	Status
BS EN ISO 4753:2000	Fasteners. Ends of parts with external ISO metric screw thread	Withdrawn
BS EN ISO 4753:2011	Fasteners. Ends of parts with external ISO metric thread	Current
BS 7752-2:1994	Free running type wire thread inserts - Specification for ISO metric fine pitch threads	Current
BS 7752-1:1994+A1:2008	Free running type wire thread inserts - Specification for ISO metric coarse pitch threads	Current
PD 6507:1982	Guidance on metric screw threads and fasteners for use by model engineers	Current
BS ISO 261:1998	ISO general purpose metric screw threads. General plan	Current
BS ISO 262:1998	ISO general purpose metric screw threads. Selected sizes for screws, bolts and nuts	Current
BS ISO 965-2:1998	ISO general purpose metric screw threads. Tolerances - Limits of sizes for general purpose external and internal screw threads. Medium quality	Current
BS ISO 965-4:1998	ISO general purpose metric screw threads. Tolerances - Limits of sizes for hot-dip galvanized external screw threads to mate with internal screw threads tapped with tolerance position H or G after galvanizing	Current
BS ISO 965-5:1998	ISO general purpose metric screw threads. Tolerances - Limits of sizes for internal screw threads to mate with hot-dip galvanized external screw threads with maximum size of tolerance position h before galvanizing	Current
BS ISO 965-1:1998	ISO general purpose metric screw threads. Tolerances - Principles and basic data	Current, Work in Hand
BS ISO 965-3:1998	ISO general purpose metric screw threads. Tolerances - Deviations for constructional screw threads	Current
BS ISO 68-1:1998	ISO general purpose screw threads. Basic profile - Metric screw threads	Current
BS 3643-1:1981	ISO metric screw threads - Principles and basic data	Withdrawn
BS 3643-2:1981	ISO metric screw threads - Specification for selected limits of size	Withdrawn
BS 3643-2:2007	ISO metric screw threads - Specification for selected limits of size	Current
BS 3643-1:2007	ISO metric screw threads - Principles and basic data	Current
BS 4185-10:1977	Machine tool components - Trapezoidal threads for lead and feed screw assemblies	Current
BS 7751-2:1994	Prevailing torque type wire thread inserts - Specification for ISO metric fine pitch threads	Current
BS 7751-1:1994	Prevailing torque type wire thread inserts - Specification for ISO metric coarse pitch threads	Current
BS 919-3:2007	Screw gauge limits and tolerances - Specification for gauges for screw threads of ISO metric form	Current
BS 919-4:2007	Screw gauge limits and tolerances - Limits of size for gauges for screw threads of unified form diameters 1/4 in and larger	Current
BS 4827:1972	Specification for ISO miniature screw threads. Metric series	Current
BS 7753:1994	Specification for performance of prevailing torque wire thread inserts	Current
BS 21:1973	Specification for pipe threads for tubes and fittings where pressure-tight joints are made on the threads	\|
BS 21:1985	Specification for pipe threads for tubes and fittings where pressure-tight joints are made on the threads (metric dimensions)	Current
BS 919-3:1968	Specification for screw gauge limits and tolerances - Gauges for ISO metric screw threads	Withdrawn
BS 5590:1978	Specification for screw thread metric series measuring cylinders	Current
BS 4377:1991	Specification for tapping of holes to receive wire thread inserts (ISO metric threads)	Current
BS 5346:1976	Specification. ISO metric trapezoidal screw threads	Current
BS 1936-2:1991	Undercuts and runouts for screw threads - Specification for ISO metric screw threads	Current

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Committees (6)

Sort by: Reference | Name

Committee Reference	Title
ISE/104	Concrete Reinforcing and Pre-Stressing Steels
FME/9	Fasteners
MTE/1	Machine tools
FME/9/3	Springs
ISE/110	Steel Tubes, and Iron and Steel Fittings
TDW/4	Technical Product Realization

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