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EN 20898-2 : 1993

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

MECHANICAL PROPERTIES OF FASTENERS - PART 2: NUTS WITH SPECIFIED PROOF LOAD VALUES - COARSE THREAD (ISO 898-2:1992)

Superseded date

03-01-2012

Published date

01-12-2013

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Foreword
1 Scope
2 Normative references
3 Designation system
4 Materials
5 Mechanical properties
6 Proof load values
7 Failure loads for nuts with nominal height
  >= 0.5 D but < 0.8 D
8 Test methods
9 Marking
Annex A (informative) - Loadability of bolted
        connections
Annex B (informative) - Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         relevant European publications

Describes the mechanical properties of nuts with specified proof load values when tested at room temperature.

Committee
TC 185
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded

02/704463 DC : DRAFT MAR 2002 PREN 14399-4 - HIGH-STRENGTH STRUCTURAL BOLTING FOR PRELOADING - PART 4: SYSTEM HV - HEXAGON BOLT AND NUT ASSEMBLIES
BS EN 50119 : 2009 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION OVERHEAD CONTACT LINES
I.S. EN 74-1:2005 COUPLERS, SPIGOT PINS AND BASEPLATES FOR USE IN FALSEWORK AND SCAFFOLDS - PART 1: COUPLERS FOR TUBES - REQUIREMENTS AND TEST PROCEDURES
DIN 6915:1999-12 HEXAGON NUTS WITH LARGE WIDTHS ACROSS FLATS FOR HIGH STRENGTH STRUCTURAL BOLTING
DIN EN 15865:2009-08 ADHESIVES - DETERMINATION OF TORQUE STRENGTH OF ANAEROBIC ADHESIVES ON THREADED FASTENERS
UNI EN 1090-3 : 2008 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 3: TECHNICAL REQUIREMENTS FOR ALUMINIUM STRUCTURES
03/318786 DC : DRAFT NOV 2003 EN 14831 - FASTENERS - TIGHTENING PERFORMANCE - TORQUE/ANGLE SIMPLIFIED TEST METHOD
10/30234610 DC : DRAFT NOV 2010 BS EN 14420-3 - HOSE FITTINGS WITH CLAMP UNITS - PART 3: CLAMP UNITS, BOLTED OR PINNED
02/107768 DC : DRAFT DEC 2002 BS EN 74-1 - COUPLERS, SPIGOT PINS AND BASEPLATES FOR USE IN FALSEWORK AND SCAFFOLDS - PART 1: COUPLERS FOR TUBES - REQUIREMENTS AND TEST PROCEDURES
08/30184289 DC : DRAFT SEP 2008 BS EN 12561-6 - RAILWAY APPLICATIONS - TANK WAGONS - PART 6: MANHOLES
I.S. EN 1515-4:2009 FLANGES AND THEIR JOINTS - BOLTING - PART 4: SELECTION OF BOLTING FOR EQUIPMENT SUBJECT TO THE PRESSURE EQUIPMENT DIRECTIVE 97/23/EC
UNE-EN 1993-1-8:2013 Eurocode 3: Design of steel structures - Part 1-8: Design of joints
EN 14399-8:2007 High-strength structural bolting assemblies for preloading - Part 8: System HV - Hexagon fit bolt and nut assemblies
16/30336501 DC : 0 BS EN 16951-2 - RAILWAY APPLICATIONS - TRACK - NOISE BARRIERS AND RELATED DEVICES ACTING ON AIRBORNE SOUND PROPAGATION - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 2: NON-ACOUSTIC CHARACTERISTICS
ONORM EN 1090-3 : 2008 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 3: TECHNICAL REQUIREMENTS FOR ALUMINIUM STRUCTURES
DIN EN 1090-3:2008-09 EXECUTION OF STEEL AND ALUMINIUM STRUCTURES - PART 3: TECHNICAL RULES FOR EXECUTION OF ALUMINIUM STRUCTURES
UNI EN 14399-7 : 2008 HIGH-STRENGTH STRUCTURAL BOLTING ASSEMBLIES FOR PRELOADING - PART 7: SYSTEM HR - COUNTERSUNK HEAD BOLT AND NUT ASSEMBLIES
I.S. EN 15865:2009 ADHESIVES - DETERMINATION OF TORQUE STRENGTH OF ANAEROBIC ADHESIVES ON THREADED FASTENERS
I.S. EN 13480-2:2017 METALLIC INDUSTRIAL PIPING - PART 2: MATERIALS
I.S. EN ISO 3269:2000 FASTENERS - ACCEPTANCE INSPECTION
BS EN 13480-2:2017 Metallic industrial piping Materials
DIN EN 13261:2011-01 RAILWAY APPLICATIONS - WHEELSETS AND BOGIES - AXLES - PRODUCT REQUIREMENTS
DIN EN ISO 10484:2014-06 (Draft) WIDENING TEST ON NUTS
BS EN ISO 7085:1999 Mechanical and performance requirements of case hardened and tempered metric thread rolling screws
BS EN 13531 : 2001 EARTH-MOVING MACHINERY - TIP-OVER PROTECTION STRUCTURE (TOPS) FOR COMPACT EXCAVATORS - LABORATORY TESTS AND PERFORMANCE REQUIREMENTS
BS EN 493:1992 Fasteners. Surface discontinuities. Nuts
BS EN 877 : 1999 CAST IRON PIPES AND FITTINGS, THEIR JOINTS AND ACCESSORIES FOR THE EVACUATION OF WATER FROM BUILDINGS - REQUIREMENTS, TEST METHODS AND QUALITY ASSURANCE
BS EN ISO 10484:2004 Widening test on nuts
BS EN 13261 : 2009 RAILWAY APPLICATIONS - WHEELSETS AND BOGIES - AXLES - PRODUCT REQUIREMENTS
ISO 10964:1993 Adhesives — Determination of torque strength of anaerobic adhesives on threaded fasteners
I.S. EN 877:2000 CAST IRON PIPES AND FITTINGS, THEIR JOINTS AND ACCESSORIES FOR THE EVACUATION OF WATER FROM BUILDINGS - REQUIREMENTS, TEST METHODS AND QUALITY ASSURANCE
DIN EN 13411-5:2009-02 TERMINATIONS FOR STEEL WIRE ROPES - SAFETY - PART 5: U-BOLT WIRE ROPE GRIPS
EN 12952-14:2004 Water-tube boilers and auxiliary installations - Part 14: Requirements for flue gas DENOX-systems using liquified pressurized ammonia and ammonia water solution
DIN EN 12952-14:2004-09 Water-tube boilers and auxiliary installations - Part 14: Requirements for fluegas DENOX systems using liquified pressurized ammonia and ammonia water solution
EN 13411-5:2003+A1:2008 Terminations for steel wire ropes - Safety - Part 5: U-bolt wire rope grips
UNI EN 877 : 2007 CAST IRON PIPES AND FITTINGS, THEIR JOINTS AND ACCESSORIES FOR THE EVACUATION OF WATER FROM BUILDINGS - REQUIREMENTS, TEST METHODS AND QUALITY ASSURANCE
EN 12561-6:2011 Railway applications - Tank wagons - Part 6: Manholes
I.S. EN 12284:2003 REFRIGERATING SYSTEMS AND HEAT PUMPS - VALVES - REQUIREMENTS, TESTING AND MARKING
DIN EN 1090-2:2011-10 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES
EN 13531:2001+A1:2008 Earth-moving machinery - Tip-over protection structure (TOPS) for compact excavators - Laboratory tests and performance requirements (ISO 12117:1997 modified)
DIN EN 14399-8:2008-03 HIGH-STRENGTH STRUCTURAL BOLTING ASSEMBLIES FOR PRELOADING - PART 8: SYSTEM HV - HEXAGON FIT BOLT AND NUT ASSEMBLIES
DIN EN ISO 16330:2004-08 Reciprocating positive displacement pumps and pump units - Technical requirements (ISO 16330:2003)
13/30277104 DC : 0 BS EN 14389-1 - ROAD TRAFFIC NOISE REDUCING DEVICES - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 1: ACOUSTICAL CHARACTERISTICS
I.S. EN ISO 10964:1998 ADHESIVES - DETERMINATION OF TORQUE STRENGTH OF ANAEROBIC ADHESIVES ON THREADED FASTENERS
DIN EN 15001-1:2011-02 Gas infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing
10/30234330 DC : DRAFT DEC 2010 BS EN 12561-6 - RAILWAY APPLICATIONS - TANK WAGONS - PART 6: MANHOLES
11/30215604 DC : 0 BS IEC 60913 - RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION OVERHEAD CONTACT LINES
07/30166055 DC : 0 BS EN 14399-10 - HIGH-STRENGTH STRUCTURAL BOLTING ASSEMBLIES FOR PRELOADING - PART 10: SYSTEM HRC - BOLT AND NUT ASSEMBLIES WITH CALIBRATED PRELOAD
UNI EN 1515-4 : 2010 FLANGES AND THEIR JOINTS - BOLTING - PART 4: SELECTION OF BOLTING FOR EQUIPMENT SUBJECT TO THE PRESSURE EQUIPMENT DIRECTIVE 97/23/EC
PREN 14389-2 : DRAFT 2013 ROAD TRAFFIC NOISE REDUCING DEVICES - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 2: NON-ACOUSTICAL CHARACTERISTICS
BS EN 15865:2009 Adhesives. Determination of torque strength of anaerobic adhesives on threaded fasteners
UNE-EN 1090-2:2011 Execution of steel structures and aluminium structures - Part 2: Technical requirements for steel structures
NF EN 1515-4 : 2010 FLANGES AND THEIR JOINTS - BOLTING - PART 4: SELECTION OF BOLTING FOR EQUIPMENT SUBJECT TO THE PRESSURE EQUIPMENT DIRECTIVE 97/23/EC
UNI EN 14399-10 : 2009 HIGH-STRENGTH STRUCTURAL BOLTING ASSEMBLIES FOR PRELOADING - PART 10: SYSTEM HRC - BOLT AND NUT ASSEMBLIES WITH CALIBRATED PRELOAD
ONORM EN 14399-10 : JUN 2009 HIGH-STRENGTH STRUCTURAL BOLTING ASSEMBLIES FOR PRELOADING - PART 10: SYSTEM HRC - BOLT AND NUT ASSEMBLIES WITH CALIBRATED PRELOAD
UNI EN 1090-2 : 2011 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES
I.S. EN 50119:2009 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION OVERHEAD CONTACT LINES
DIN EN 877:2010-01 Cast iron pipes and fittings, their joints and accessories for the evacuation of water from buildings - Requirements, test methods and quality assurance (includes Amendment A1:2006 and Corrigendum AC:2008)
DIN EN 12284:2004-01 Refrigerating systems and heat pumps - Valves - Requirements, testing and marking
DIN EN 1993-1-8:2010-12 Eurocode 3: Design of steel structures - Part 1-8: Design of joints (includes Corrigendum AC:2009)
ISO 14847:1999 Rotary positive displacement pumps Technical requirements
I.S. EN ISO 7085:2000 MECHANICAL AND PERFORMANCE REQUIREMENTS OF CASE HARDENED AND TEMPERED METRIC THREAD ROLLING SCREWS
DIN EN 74-1:2005-12 Couplers, spigot pins and baseplates for use in falsework and scaffolds - Part 1: Couplers for tubes - Requirements and test procedures
I.S. EN ISO 10485:2004 CONE PROOF LOAD TEST ON NUTS
I.S. EN 13531:2001 EARTH-MOVING MACHINERY - TIP-OVER PROTECTION STRUCTURE (TOPS) FOR COMPACT EXCAVATORS - LABORATORY TESTS AND PERFORMANCE REQUIREMENTS
I.S. EN 13411-5:2003 TERMINATIONS FOR STEEL WIRE ROPES - SAFETY - PART 5: U-BOLT WIRE ROPE GRIPS
I.S. EN 12561-6:2011 RAILWAY APPLICATIONS - TANK WAGONS - PART 6: MANHOLES
DIN EN ISO 10484:2004-10 Widening test on nuts (ISO 10484:1997)
BS 6912-6(2000) : 2000 EARTH-MOVING MACHINERY - FALLING-OBJECT PROTECTIVE STRUCTURES - LABORATORY TESTS AND PERFORMANCE REQUIREMENTS
BS 6912-14(2000) : 2000 EARTH-MOVING MACHINERY ROLL-OVER PROTECTIVE STRUCTURES LABORATORY TESTS AND PERFORMANCE REQUIREMENTS
BS EN 14399-8:2007 High-strength structural bolting assemblies for preloading System HV. Hexagon fit bolt and nut assemblies
DIN EN 14399-10:2016-01 (Draft) HIGH-STRENGTH STRUCTURAL BOLTING ASSEMBLIES FOR PRELOADING - PART 10: SYSTEM HRC - BOLT AND NUT ASSEMBLIES WITH CALIBRATED PRELOAD
02/704462 DC : DRAFT MAR 2002 PREN 14399-3 - HIGH-STRENGTH STRUCTURAL BOLTING FOR PRELOADING - PART 3: SYSTEM HR - HEXAGON BOLT AND NUT ASSEMBLIES
PREN 14389-1 : DRAFT 2013 ROAD TRAFFIC NOISE REDUCING DEVICES - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 1: ACOUSTICAL CHARACTERISTICS
I.S. EN 493:1993 FASTENERS - SURFACE DISCONTINUITIES - NUTS
I.S. EN ISO 898-6:1996 MECHANICAL PROPERTIES OF FASTENERS - PART 6: NUTS WITH SPECIFIED PROOF LOAD VALUES - FINE PITCH THREAD
NF EN 50119 : 2010 AMD 1 2013 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION OVERHEAD CONTACT LINES
05/30132920 DC : DRAFT APR 2005 EN 1090-2 - EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR THE EXECUTION OF STEEL STRUCTURES
NF EN 15001-1 : 2009 GAS INFRASTRUCTURE - GAS INSTALLATION PIPEWORK WITH AN OPERATING PRESSURE GREATER THAN 0,5 BAR FOR INDUSTRIAL INSTALLATIONS AND GREATER THAN 5 BAR FOR INDUSTRIAL AND NON-INDUSTRIAL INSTALLATIONS - PART 1: DETAILED FUNCTIONAL REQUIREMENTS FOR DESIGN, MATERIALS, CONSTRUCTION, INSPECTION AND TESTING
06/30155635 DC : 0 EN 13261 - RAILWAY APPLICATIONS - WHEELSETS AND BOGIES - AXLES - PRODUCT REQUIREMENTS
I.S. EN 1090-3:2008 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 3: TECHNICAL REQUIREMENTS FOR ALUMINIUM STRUCTURES
EN 14399-7:2007 High-strength structural bolting assemblies for preloading - Part 7: System HR - Countersunk head bolt and nut assemblies
EN 1090-2:2008+A1:2011 Execution of steel structures and aluminium structures - Part 2: Technical requirements for steel structures
EN 1090-3:2008 Execution of steel structures and aluminium structures - Part 3: Technical requirements for aluminium structures
BS EN 1090-2 : 2008 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES
DIN EN 1090-2:2015-07 (Draft) EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES
UNE-EN 15001-1:2010 Gas Infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing
BS EN 13627:2000 Earth-moving machinery. Falling-object protective structures. Laboratory tests and performance requirements
UNE-EN 12561-6:2012 Railway applications - Tank wagons - Part 6: Manholes
UNI EN 13261 : 2011 RAILWAY APPLICATIONS - WHEELSETS AND BOGIES - AXLES - PRODUCT REQUIREMENTS
EN 13261:2009+A1:2010 Railway applications - Wheelsets and bogies - Axles - Product requirements
EN ISO 7085 : 1999 MECHANICAL AND PERFORMANCE REQUIREMENTS OF CASE HARDENED AND TEMPERED METRIC THREAD ROLLING SCREWS
EN ISO 3269:2000 FASTENERS - ACCEPTANCE INSPECTION
UNI EN 14831 : 2005 FASTENERS - TIGHTENING PERFORMANCE - TORQUE/ANGLE SIMPLIFIED TEST METHOD
UNI EN 13411-5 : 2009 TERMINATIONS FOR STEEL WIRE ROPES - SAFETY - PART 5: U-BOLT WIRE ROPE GRIPS
UNI EN 1106 : 2010 MANUALLY OPERATED TAPS FOR GAS BURNING APPLIANCES
UNI EN 13531 : 2009 EARTH-MOVING MACHINERY - TIP-OVER PROTECTION STRUCTURE (TOPS) FOR COMPACT EXCAVATORS - LABORATORY TESTS AND PERFORMANCE REQUIREMENTS
UNI EN 15001-1 : 2009 GAS INFRASTRUCTURE - GAS INSTALLATION PIPEWORK WITH AN OPERATING PRESSURE GREATER THAN 0,5 BAR FOR INDUSTRIAL INSTALLATIONS AND GREATER THAN 5 BAR FOR INDUSTRIAL AND NON-INDUSTRIAL INSTALLATIONS - PART 1: DETAILED FUNCTIONAL REQUIREMENTS FOR DESIGN, MATERIALS, CONSTRUCTION, INSPECTION AND TESTING
UNI EN 1993-1-8 : 2005 EUROCODE 3 - DESIGN OF STEEL STRUCTURES - PART 1-8: DESIGN OF JOINTS
ONORM EN 74-1 : 2006 COUPLERS, SPIGOT PINS AND BASEPLATES FOR USE IN FALSEWORK AND SCAFFOLDS - PART 1: COUPLERS FOR TUBES - REQUIREMENTS AND TEST PROCEDURES
UNI EN 1854 : 2010 PRESSURE SENSING DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES
UNI EN 12561-6 : 2011 RAILWAY APPLICATIONS - TANK WAGONS - PART 6: MANHOLES
09/30188143 DC : DRAFT OCT 2009 BS EN 13480-2:2002/A2 - METALLIC INDUSTRIAL PIPING - PART 2: MATERIALS
I.S. EN 13510:2000 EARTH-MOVING MACHINERY - ROLL-OVER PROTECTIVE STRUCTURES - LABORATORY TESTS AND PERFORMANCE REQUIREMENTS
02/704460 DC : DRAFT MAR 2002 PREN 14399-1 - HIGH-STRENGTH STRUCTURAL BOLTING FOR PRELOADING - PART 1: GENERAL REQUIREMENTS
DIN 19207:2004-02 Measurement of fluid flow by means of pressure differential devices - Threaded pipe end and accessories
BS EN 1515-4:2009 Flanges and their joints. Bolting Selection of bolting for equipment subject to the Pressure Equipment Directive 97/23/EC
13/30277107 DC : 0 BS EN 14389-2 - ROAD TRAFFIC NOISE REDUCING DEVICES - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 2: NON-ACOUSTICAL CHARACTERISTICS
10/30234634 DC : 0 BS EN 14423 - CLAMP TYPE COUPLING ASSEMBLIES FOR USE WITH STEAM HOSES RATED FOR PRESSURES UP TO 18 BAR
BS 6912-25(2001) : 2001 EARTH-MOVING MACHINERY - TIP-OVER PROTECTION STRUCTURE (TOPS) FOR COMPACT EXCAVATORS - LABORATORY TESTS AND PERFORMANCE REQUIREMENTS
08/30173031 DC : DRAFT JAN 2008 BS EN 1515-4 - FLANGES AND THEIR JOINTS - BOLTING - PART 4: SELECTION OF BOLTING FOR EQUIPMENT SUBJECT TO THE PRESSURE EQUIPMENT DIRECTIVE 97/23/EC
UNI EN 15865 : 2009 ADHESIVES - DETERMINATION OF TORQUE STRENGTH OF ANAEROBIC ADHESIVES ON THREADED FASTENERS
04/30123693 DC : DRAFT OCT 2004 EN 15048-1 - NON-PRELOADED STRUCTURAL BOLTING ASSEMBLIES - PART 1: GENERAL REQUIREMENTS
NF EN 1090-2 : 2009 + A1 2011 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES
DIN EN 14399-7:2016-01 (Draft) HIGH-STRENGTH STRUCTURAL BOLTING ASSEMBLIES FOR PRELOADING - PART 7: SYSTEM HR - COUNTERSUNK HEAD BOLT AND NUT ASSEMBLIES
I.S. EN 15001-1:2009 GAS INFRASTRUCTURE - GAS INSTALLATION PIPEWORK WITH AN OPERATING PRESSURE GREATER THAN 0,5 BAR FOR INDUSTRIAL INSTALLATIONS AND GREATER THAN 5 BAR FOR INDUSTRIAL AND NON-INDUSTRIAL INSTALLATIONS - PART 1: DETAILED FUNCTIONAL REQUIREMENTS FOR DESIGN, MATERIALS, CONSTRUCTION, INSPECTION AND TESTING
NF EN 13261 : 2009 + A1 2011 RAILWAY APPLICATIONS - WHEELSETS AND BOGIES - AXLES - PRODUCT REQUIREMENTS
IEC 60913:2013 Railway applications - Fixed installations - Electric traction overhead contact lines
BS EN 13480-2:2017+A3:2018 Metallic industrial piping Materials
DIN EN ISO 6157-2:2004-10 Fasteners - Surface discontinuities - Part 2: Nuts (ISO 6157-2:1995)
BS EN 1661:1998 Hexagon nuts with flange
BS EN ISO 10485:2004 Cone proof load test on nuts
BS EN 12284:2003 Refrigerating systems and heat pumps. Valves. Requirements, testing and marking
BS EN 74-1:2005 Couplers, spigot pins and baseplates for use in falsework and scaffolds Part 1: Couplers for tubes. Requirements and test procedures
BS EN ISO 3269:2001 Fasteners. Acceptance inspection
BS EN 13411-5 : 2003 TERMINATIONS FOR STEEL WIRE ROPES - SAFETY - PART 5: U-BOLT WIRE ROPE GRIPS
BS EN ISO 16330:2003 Reciprocating positive displacement pumps and pump units. Technical requirements
ISO 6157-2:1995 Fasteners Surface discontinuities Part 2: Nuts
BS EN ISO 14847:1999 Rotary positive displacement pumps. Technical requirements
BS EN 13510:2000 Earth-moving machinery. Roll-over protective structures. Laboratory tests and performance requirements
I.S. EN 50119:2020 Railway applications - Fixed installations - Electric traction overhead contact lines
UNE-EN 1515-4:2010 Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 97/23/EC
BS EN 12952-14:2004 Water-tube boilers and auxiliary installations Requirements for flue gas DENOX-systems using liquified pressurized ammonia and ammonia water solution
ISO 10485:1991 Cone proof load test on nuts
EN 13480-2:2017 Metallic industrial piping - Part 2: Materials
ISO 16330:2003 Reciprocating positive displacement pumps and pump units Technical requirements
BS EN 1993-1-8:2005 Eurocode 3. Design of steel structures Design of joints
BS EN ISO 6157-2:2004 Fasteners. Surface discontinuities Nuts
BS EN 1515-1:2000 Flanges and their joints. Bolting Selection of bolting
BS EN 14831:2005 Fasteners. Tightening performance. Torque/Angle simplified test method
BS EN ISO 10964:1997 Adhesives. Determination of torque strength of anaerobic adhesives on threaded fasteners
EN 50119 : 2009 AMD 1 2013 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRIC TRACTION OVERHEAD CONTACT LINES
EN 1515-4:2009 Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 97/23/EC
EN ISO 10484:2004 Widening test on nuts (ISO 10484:1997)
EN ISO 10964 : 1997 ADHESIVES - DETERMINATION OF TORQUE STRENGTH OF ANAEROBIC ADHESIVES ON THREADED FASTENERS
EN 15001-1:2009 Gas Infrastructure - Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations - Part 1: Detailed functional requirements for design, materials, construction, inspection and testing
EN ISO 16330:2003 Reciprocating positive displacement pumps and pump units - Technical requirements (ISO 16330:2003)
EN 1515-1:1999 Flanges and their joints - Bolting - Part 1: Selection of bolting
ONORM EN 877 : 2008 CAST IRON PIPES AND FITTINGS, THEIR JOINTS AND ACCESSORIES FOR THE EVACUATION OF WATER FROM BUILDINGS - REQUIREMENTS, TEST METHODS AND QUALITY ASSURANCE
EN 13627 : 2000 EARTH-MOVING MACHINERY - FALLING-OBJECT PROTECTIVE STRUCTURES - LABORATORY TESTS AND PERFORMANCE REQUIREMENTS
EN 1661:1997 Hexagon nuts with flange (ISO/DIS 4161:1996, modified)
EN ISO 6157-2:2004 Fasteners - Surface discontinuities - Part 2: Nuts (ISO 6157-2:1995)
EN 493 : 1992 FASTENERS - SURFACE DISCONTINUITIES - NUTS
EN ISO 14847:1999 Rotary positive displacement pumps - Technical requirements (ISO 14847:1999)
EN ISO 10485:2004 Cone proof load test on nuts (ISO 10485:1991)
EN 74-1:2005 Couplers, spigot pins and baseplates for use in falsework and scaffolds - Part 1: Couplers for tubes - Requirements and test procedures
EN 14831:2005 Fasteners - Tightening performance - Torque/Angle simplified test method
EN ISO 898-6:1995 Mechanical properties of fasteners - Part 6: Nuts with specified proof load values - Fine pitch thread (ISO 898-6:1994)
EN 15865:2009 Adhesives - Determination of torque strength of anaerobic adhesives on threaded fasteners (ISO 10964:1993 modified)
BS EN 14399-7:2007 High-strength structural bolting assemblies for preloading System HR. Countersunk head bolt and nut assemblies
I.S. EN ISO 6157-2:2004 FASTENERS - SURFACE DISCONTINUITIES - PART 2: NUTS
I.S. EN ISO 10484:2004 WIDENING TEST ON NUTS
PREN 14420-3 : DRAFT 2010 HOSE FITTINGS WITH CLAMP UNITS - PART 3: CLAMP UNITS, BOLTED OR PINNED
12/30257022 DC : 0 BS EN 13611 - SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS OR LIQUID FUELS - GENERAL REQUIREMENTS
PREN 16951-2 : DRAFT 2016 RAILWAY APPLICATIONS - TRACK - NOISE BARRIERS AND RELATED DEVICES ACTING ON AIRBORNE SOUND PROPAGATION - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 2: NON-ACOUSTIC CHARACTERISTICS
BS EN 15001-1:2009 Gas infrastructure. Gas installation pipework with an operating pressure greater than 0,5 bar for industrial installations and greater than 5 bar for industrial and non-industrial installations Detailed functional requirements for design, materials, construction, inspection and testing
DIN EN 1515-4:2010-04 Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 97/23/EC
DIN 3016-2:2000-06 FASTENING CLAMPS - PART 2: WITH FASTENING LUGS
DIN EN 14399-8:2016-01 (Draft) HIGH-STRENGTH STRUCTURAL BOLTING ASSEMBLIES FOR PRELOADING - PART 8: SYSTEM HV - HEXAGON FIT BOLT AND NUT ASSEMBLIES
I.S. EN 1090-2:2008 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 2: TECHNICAL REQUIREMENTS FOR STEEL STRUCTURES
NF EN 15865 : 2009 ADHESIVES - DETERMINATION OF TORQUE STRENGTH OF ANAEROBIC ON THREADED FASTENERS
I.S. EN 14399-7:2007 HIGH-STRENGTH STRUCTURAL BOLTING ASSEMBLIES FOR PRELOADING - PART 7: SYSTEM HR - COUNTERSUNK HEAD BOLT AND NUT ASSEMBLIES
UNI EN 14399-8 : 2008 HIGH-STRENGTH STRUCTURAL BOLTING ASSEMBLIES FOR PRELOADING - PART 8: SYSTEM HV - HEXAGON FIT BOLT AND NUT ASSEMBLIES
BS EN 1090-3:2008 Execution of steel structures and aluminium structures Technical requirements for aluminium structures
BS EN 14399-10:2009 High-strength structural bolting assemblies for preloading System HRC. Bolt and nut assemblies with calibrated preload
UNE-EN 1090-3:2011 Execution of steel structures and aluminium structures - Part 3: Technical requirements for aluminium structures
I.S. EN 14399-8:2007 HIGH-STRENGTH STRUCTURAL BOLTING ASSEMBLIES FOR PRELOADING - PART 8: SYSTEM HV - HEXAGON FIT BOLT AND NUT ASSEMBLIES
DIN EN 13531:2009-08 EARTH-MOVING MACHINERY - TIP-OVER PROTECTION STRUCTURE (TOPS) FOR COMPACT EXCAVATORS - LABORATORY TESTS AND PERFORMANCE REQUIREMENTS
DIN EN 12561-6:2011-10 Railway applications - Tank wagons - Part 6: Manholes
ISO 10484:1997 Widening test on nuts
BS EN 12561-6:2011 Railway applications. Tank wagons Manholes
BS EN 286-1 : 1998 SIMPLE UNFIRED PRESSURE VESSELS DESIGNED TO CONTAIN AIR OR NITROGEN - PART 1: PRESSURE VESSELS FOR GENERAL PURPOSES
DIN EN 14831:2005-07 Fasteners - Tightening performance - Torque/Angle simplified test method
EN 12284:2003 Refrigerating systems and heat pumps - Valves - Requirements, testing and marking
DIN EN 493:1992-07 FASTENERS - SURFACE DISCONTINUITIES - NUTS
DIN EN ISO 898-6:1996-02 MECHANICAL PROPERTIES OF FASTENERS - PART 6: NUTS WITH SPECIFIED PROOF LOAD VALUES - FINE PITCH THREAD
UNE-EN 13480-2:2017 Metallic industrial piping - Part 2: Materials (Endorsed by Asociación Española de Normalización in September of 2019.)

ISO 272:1982 Fasteners — Hexagon products — Widths across flats
ISO 6507-1:2005 Metallic materials Vickers hardness test Part 1: Test method
ISO 4035:2012 Hexagon thin nuts chamfered (style 0) — Product grades A and B
EN 20286-2 : 1993 ISO SYSTEM OF LIMITS AND FITS - TABLES OF STANDARD TOLERANCE GRADES AND LIMIT DEVIATIONS FOR HOLES AND SHAFTS
ISO 4016:2011 Hexagon head bolts Product grade C
ISO 4034:2012 Hexagon regular nuts (style 1) Product grade C
BS 4395-1:1969 Specification for high strength friction grip bolts and associated nuts and washers for structural engineering General grade
ISO 4015:1979 Hexagon head bolts — Product grade B — Reduced shank (shank diameter approximately equal to pitch diameter)
ISO 1:2016 Geometrical product specifications (GPS) Standard reference temperature for the specification of geometrical and dimensional properties
ISO 724:1993 ISO general-purpose metric screw threads — Basic dimensions
ISO 965-2:1998 ISO general purpose metric screw threads — Tolerances — Part 2: Limits of sizes for general purpose external and internal screw threads — Medium quality
ISO 4017:2014 Fasteners Hexagon head screws Product grades A and B
ISO 4032:2012 Hexagon regular nuts (style 1) — Product grades A and B
ISO 3506:1979 Corrosion-resistant stainless steel fasteners — Specifications
BS 4190:1967 Specification for ISO metric black hexagon bolts, screws and nuts
ISO 262:1998 ISO general purpose metric screw threads — Selected sizes for screws, bolts and nuts
ISO 68:1973 ISO general purpose screw threads Basic profile
BS 4500-1.2(1990) : AMD 7631 ISO LIMITS AND FITS - GENERAL, TOLERANCES AND DEVIATIONS - TABLES OF COMMONLY USED TOLERANCE GRADES AND LIMIT DEVIATIONS FOR HOLES AND SHAFTS
ISO 4036:2012 Hexagon thin nuts unchamfered (style 0) Product grade B
ISO 6506:1981 Metallic materials — Hardness test — Brinell test
ISO 6508:1986 Metallic materials Hardness test Rockwell test (scales A - B - C - D - E - F - G - H - K)
ISO 4964:1984 Steel Hardness conversions
BS 4395-2:1969 Specification for high strength friction grip bolts and associated nuts and washers for structural engineering Higher grade bolts and nuts and general grade washers
ISO 286-2:2010 Geometrical product specifications (GPS) ISO code system for tolerances on linear sizes Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts
ISO 4033:2012 Hexagon high nuts (style 2) — Product grades A and B
ISO 261:1998 ISO general purpose metric screw threads — General plan
ISO 6157-2:1995 Fasteners Surface discontinuities Part 2: Nuts
ISO 965-1:2013 ISO general purpose metric screw threads — Tolerances — Part 1: Principles and basic data
ISO 4014:2011 Hexagon head bolts Product grades A and B
ISO 4018:2011 Hexagon head screws Product grade C

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