EN 22768-2:1993
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
General tolerances - Part 2: Geometrical tolerances for features without individual tolerance indications (ISO 2768-2:1989)
Superseded date
27-02-2021
Superseded by
Published date
22-04-1993
Publisher
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Cooperating organizations
National foreword
Introduction
Specification
1 Scope
2 General
3 Normative references
4 Definitions
5 General geometrical tolerances
6 Indications on drawings
7 Rejection
Annexes
A (informative) Concepts behind general tolerancing
of geometrical characteristics
B (informative) Further information
ZA (normative) Normative references to international
publications with their relevant European
publications
Tables
1 General tolerances on straightness and flatness
2 General tolerances on perpendicularity
3 General tolerances on symmetry
4 General tolerances on circular run-out
Figures
B.1 Principle of independency: maximum permissible
deviations on the same feature
B.2 Examples of general tolerances on circularity
B.3 Parallelism deviation equal to the numerical value
of the size tolerance
B.4 Parallelism deviation equal to the numerical value
of the straightness tolerance
B.5 Examples of general tolerances on symmetry
B.6 Example of general tolerances on a drawing
National annex
NA (informative) Committees responsible
This part is intended to simplify drawing indications and specifies general tolerances in three tolerance classes. It mainly applies to features which are produced by removal of material. It contains tour tables and an informative annex A with regard to concepts behind general tolerancing of dimensions, as well as an informative annex B with further information.
| Committee |
CEN/BT
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 2768-2:1989 | Identical |
| UNI EN 22768-2 : 1996 | Identical |
| PN EN 22768-2 : 1999 | Identical |
| BS EN 22768-2:1993 | Identical |
| ISO 2768-2:1989 | Identical |
| NEN ISO 2768-2 : 1990 C2 1994 | Identical |
| NF EN 22768-2 : 1993 | Identical |
| DIN ISO 2768-2:1991-04 | Identical |
| I.S. EN 22768-2:1994 | Identical |
| NBN EN 22768-2 : 1993 | Identical |
| UNE-EN 22768-2:1994 | Identical |
| NS ISO 2768-2 : 1ED 1993 | Identical |
| SN EN 22768-2 : 1995 | Identical |
| ONORM EN 22768-2 : 1993 | Identical |
| BS EN 4710-04:2015 | Aerospace series. Quick release fastening systems for non-structural applications Spring clamp. One way tolerance compensation |
| BS EN 4702-05:2017 | Aerospace series. Quick release fastening systems for non-structural and lining applications Retaining washer |
| 10/30234610 DC : DRAFT NOV 2010 | BS EN 14420-3 - HOSE FITTINGS WITH CLAMP UNITS - PART 3: CLAMP UNITS, BOLTED OR PINNED |
| 14/30301112 DC : 0 | BS EN 50180-3 - BUSHINGS ABOVE 1 KV UP TO 52 KV AND FROM 250 A TO 3,15 KA FOR LIQUID FILLED TRANSFORMERS - PART 3: REQUIREMENT FOR BUSHING FIXATIONS |
| BS EN 60987:2015 | Nuclear power plants. Instrumentation and control important to safety. Hardware design requirements for computer-based systems |
| 10/30234616 DC : 0 | BS EN 14420-7 - HOSE FITTINGS WITH CLAMP UNITS - PART 7: CAM LOCKING COUPLINGS |
| I.S. EN 4702-05:2017 | AEROSPACE SERIES - QUICK RELEASE FASTENING SYSTEMS FOR NON-STRUCTURAL AND LINING APPLICATIONS - PART 05: RETAINING WASHER |
| PREN 4702-05 : DRAFT 2016 | AEROSPACE SERIES - QUICK RELEASE FASTENING SYSTEMS WITH NON METALLIC STUD FOR NON-STRUCTURAL APPLICATIONS - PART 05: RETAINING WASHER |
| PREN 4702-04 : DRAFT 2016 | AEROSPACE SERIES - QUICK RELEASE FASTENING SYSTEMS WITH NON METALLIC STUD FOR NON-STRUCTURAL APPLICATIONS - PART 04: SPRING CLAMP |
| I.S. EN 4710-07:2015 | AEROSPACE SERIES - QUICK RELEASE FASTENING SYSTEMS FOR NON-STRUCTURAL APPLICATIONS - PART 07: RETAINING GROMMET |
| I.S. EN 4710-06:2015 | AEROSPACE SERIES - QUICK RELEASE FASTENING SYSTEMS FOR NON-STRUCTURAL APPLICATIONS - PART 06: STUD - QUICK-RELEASE AND LOCKING |
| BS EN 50180-3 : 2015 | BUSHINGS ABOVE 1 KV UP TO 52 KV AND FROM 250 A TO 3,15 KA FOR LIQUID FILLED TRANSFORMERS - PART 3: REQUIREMENTS FOR BUSHING FIXATIONS |
| NF EN 50216-12 : 2011 | POWER TRANSFORMER AND REACTOR FITTINGS - PART 12: FANS |
| DIN EN 13261:2011-01 | RAILWAY APPLICATIONS - WHEELSETS AND BOGIES - AXLES - PRODUCT REQUIREMENTS |
| BS EN 14420-5:2013 | Hose fittings with clamp units Threaded connections |
| BS EN 15340:2007 | Thermal spraying. Determination of shear load resistance of thermally sprayed coatings |
| BS EN 13261 : 2009 | RAILWAY APPLICATIONS - WHEELSETS AND BOGIES - AXLES - PRODUCT REQUIREMENTS |
| UNE-EN 16313:2014 | Connections for heating and cooling appliances - Detachable connection with outside threaded pipe G ¾ A and inside cone |
| BS EN 14420-3:2013 | Hose fittings with clamp units Clamp units, bolted or pinned |
| BS EN 14420-7:2013 | Hose fittings with clamp units Cam locking couplings |
| EN 12881-1:2014 | Conveyor belts - Fire simulation flammability testing - Part 1: Propane burner tests |
| EN 14423:2013+A1:2016 | Clamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar |
| I.S. EN 4702-03:2017 | AEROSPACE SERIES - QUICK RELEASE FASTENING SYSTEMS FOR NON-STRUCTURAL AND LINING APPLICATIONS - PART 03: STUD - QUICK-RELEASE AND LOCKING |
| 10/30234631 DC : 0 | BS EN 14420-8 - HOSE FITTINGS WITH CLAMP UNITS - PART 8: SYMMETRICAL HALF COUPLING (GUILLEMIN SYSTEM) |
| 10/30234613 DC : DRAFT NOV 2010 | BS EN 14420-4 - HOSE FITTINGS WITH CLAMP UNITS - PART 4: FLANGE CONNECTIONS |
| EN 4702-05:2017 | Aerospace series - Quick release fastening systems for non-structural and lining applications - Part 05: Retaining washer |
| 10/30234628 DC : 0 | BS EN 14420-6 - HOSE FITTINGS WITH CLAMP UNITS - PART 6: TW TANK TRUCK COUPLINGS |
| PREN 14420-6 : DRAFT 2010 | HOSE FITTINGS WITH CLAMP UNITS - PART 6: TW TANK TRUCK COUPLINGS |
| UNE-EN 50180-3:2015 | Bushings above 1 kV up to 52 kV and from 250 A to 3,15 kA for liquid filled transformers - Part 3: Requirements for bushing fixations |
| EN 60987:2015 | Nuclear power plants - Instrumentation and control important to safety - Hardware design requirements for computer-based systems |
| DIN EN 12881-1:2015-10 | Conveyor belts - Fire simulation flammability testing - Part 1: Propane burner tests |
| UNE-EN 50216-12:2011 | Power transformer and reactor fittings - Part 12: Fans |
| UNE-EN 12881-1:2014 | Conveyor belts - Fire simulation flammability testing - Part 1: Propane burner tests |
| BS EN 12881-1:2014 | Conveyor belts. Fire simulation flammability testing Propane burner tests |
| I.S. EN 14420-5:2013 | HOSE FITTINGS WITH CLAMP UNITS - PART 5: THREADED CONNECTIONS |
| I.S. EN 14420-6:2013 | HOSE FITTINGS WITH CLAMP UNITS - PART 6: TW TANK TRUCK COUPLINGS |
| I.S. EN 14420-8:2013 | HOSE FITTINGS WITH CLAMP UNITS - PART 8: SYMMETRICAL HALF COUPLING (GUILLEMIN SYSTEM) |
| DIN EN 14420-8:2016-06 | HOSE FITTINGS WITH CLAMP UNITS - PART 8: SYMMETRICAL HALF COUPLING (GUILLEMIN SYSTEM) |
| DIN EN 14420-3:2013-09 | HOSE FITTINGS WITH CLAMP UNITS - PART 3: CLAMP UNITS, BOLTED OR PINNED |
| DIN EN 14420-5:2013-09 | HOSE FITTINGS WITH CLAMP UNITS - PART 5: THREADED CONNECTIONS |
| DIN EN 14420-7:2013-09 | Hose fittings with clamp units - Part 7: Cam locking couplings |
| I.S. EN 12881-1:2014 | CONVEYOR BELTS - FIRE SIMULATION FLAMMABILITY TESTING - PART 1: PROPANE BURNER TESTS |
| EN 50216-12:2011 | Power transformer and reactor fittings - Part 12: Fans |
| DIN EN 14420-6:2013-09 | Hose fittings with clamp units - Part 6: TW tank truck couplings |
| I.S. EN 14420-3:2013 | HOSE FITTINGS WITH CLAMP UNITS - PART 3: CLAMP UNITS, BOLTED OR PINNED |
| DIN EN 14420-4:2013-09 | Hose fittings with clamp units - Part 4: Flange connections |
| I.S. EN 14420-4:2013 | HOSE FITTINGS WITH CLAMP UNITS - PART 4: FLANGE CONNECTIONS |
| I.S. EN 14420-7:2013 | HOSE FITTINGS WITH CLAMP UNITS - PART 7: CAM LOCKING COUPLINGS |
| I.S. EN 60987:2015 | NUCLEAR POWER PLANTS - INSTRUMENTATION AND CONTROL IMPORTANT TO SAFETY - HARDWARE DESIGN REQUIREMENTS FOR COMPUTER-BASED SYSTEMS |
| BS EN 16313:2013 | Connections for heating and cooling appliances. Detachable connection with outside threaded pipe G ¾ A and inside cone |
| BS EN 4702-03:2017 | Aerospace series. Quick release fastening systems for non-structural and lining applications Stud - quick-release and locking |
| BS EN 4702-04:2017 | Aerospace series. Quick release fastening systems for non-structural and lining applications Spring clamp |
| 12/30259188 DC : 0 | BS EN 12881-1 - CONVEYOR BELTS - FIRE SIMULATION FLAMMABILITY TESTING - PART 1: PROPANE BURNER TESTS |
| DIN EN 16313:2013-08 | Connections for heating and cooling appliances - Detachable connection with outside threaded pipe G 3/4 A and inside cone |
| I.S. EN 4710-05:2015 | AEROSPACE SERIES - QUICK RELEASE FASTENING SYSTEMS FOR NON-STRUCTURAL APPLICATIONS - PART 05: SPRING CLAMP - TWO WAYS TOLERANCE COMPENSATION |
| 06/30155635 DC : 0 | EN 13261 - RAILWAY APPLICATIONS - WHEELSETS AND BOGIES - AXLES - PRODUCT REQUIREMENTS |
| EN 4702-03:2017 | Aerospace series - Quick release fastening systems for non-structural and lining applications - Part 03: Stud - quick-release and locking |
| PREN 4702-03 : DRAFT 2016 | AEROSPACE SERIES - QUICK RELEASE FASTENING SYSTEMS WITH NON METALLIC STUD FOR NON-STRUCTURAL APPLICATIONS - PART 03: STUD - QUICK-RELEASE AND LOCKING |
| I.S. EN 16313:2013 | CONNECTIONS FOR HEATING AND COOLING APPLIANCES - DETACHABLE CONNECTION WITH OUTSIDE THREADED PIPE G 3/4 A AND INSIDE CONE |
| I.S. EN 4710-04:2015 | AEROSPACE SERIES - QUICK RELEASE FASTENING SYSTEMS FOR NON-STRUCTURAL APPLICATIONS - PART 04: SPRING CLAMP - ONE WAY TOLERANCE COMPENSATION |
| PREN 14420-4 : DRAFT 2010 | HOSE FITTINGS WITH CLAMP UNITS - PART 4: FLANGE CONNECTIONS |
| EN 4702-04:2017 | Aerospace series - Quick release fastening systems for non-structural and lining applications - Part 04: Spring clamp |
| I.S. EN 50180-3:2015 | BUSHINGS ABOVE 1 KV UP TO 52 KV AND FROM 250 A TO 3,15 KA FOR LIQUID FILLED TRANSFORMERS - PART 3: REQUIREMENTS FOR BUSHING FIXATIONS |
| I.S. EN 14423:2013 | CLAMP TYPE COUPLING ASSEMBLIES FOR USE WITH STEAM HOSES RATED FOR PRESSURES UP TO 18 BAR |
| UNE-EN 14420-7:2014 | Hose fittings with clamp units - Part 7: Cam locking couplings |
| 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 4710-07:2015 | Aerospace series - Quick release fastening systems for non-structural applications - Part 07: Retaining grommet |
| UNI EN 12881-1 : 2014 | CONVEYOR BELTS - FIRE SIMULATION FLAMMABILITY TESTING - PART 1: PROPANE BURNER TESTS |
| UNI EN 14420-6 : 2013 | HOSE FITTINGS WITH CLAMP UNITS - PART 6: TW TANK TRUCK COUPLINGS |
| UNI EN 16313 : 2013 | CONNECTIONS FOR HEATING AND COOLING APPLIANCES - DETACHABLE CONNECTION WITH OUTSIDE THREADED PIPE G 3/4 A AND INSIDE CONE |
| UNI EN 14420-7 : 2013 | HOSE FITTINGS WITH CLAMP UNITS - PART 7: CAM LOCKING COUPLINGS |
| UNI EN 14420-3 : 2013 | HOSE FITTINGS WITH CLAMP UNITS - PART 3: CLAMP UNITS, BOLTED OR PINNED |
| UNI EN 14420-5 : 2013 | HOSE FITTINGS WITH CLAMP UNITS - PART 5: THREADED CONNECTIONS |
| UNI EN 14420-4 : 2013 | HOSE FITTINGS WITH CLAMP UNITS - PART 4: FLANGE CONNECTIONS |
| BS EN 4710-06:2015 | Aerospace series. Quick release fastening systems for non-structural applications Stud. Quick-release and locking |
| PREN 14420-7 : DRAFT 2010 | HOSE FITTINGS WITH CLAMP UNITS - PART 7: CAM LOCKING COUPLINGS |
| BS EN 4710-07:2015 | Aerospace series. Quick release fastening systems for non-structural applications Retaining grommet |
| 10/30234634 DC : 0 | BS EN 14423 - CLAMP TYPE COUPLING ASSEMBLIES FOR USE WITH STEAM HOSES RATED FOR PRESSURES UP TO 18 BAR |
| I.S. EN 4702-04:2017 | AEROSPACE SERIES - QUICK RELEASE FASTENING SYSTEMS FOR NON-STRUCTURAL AND LINING APPLICATIONS - PART 04: SPRING CLAMP |
| UNE-EN 14423:2014 | Clamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar |
| NF EN 13261 : 2009 + A1 2011 | RAILWAY APPLICATIONS - WHEELSETS AND BOGIES - AXLES - PRODUCT REQUIREMENTS |
| UNE-EN 14420-5:2014 | Hose fittings with clamp units - Part 5: Threaded connections |
| BS EN 14420-4:2013 | Hose fittings with clamp units Flange connections |
| BS EN 14420-6:2013 | Hose fittings with clamp units TW tank truck couplings |
| DIN EN 15340:2007-06 | Thermal spraying - Determination of shear load resistance of thermally sprayed coatings |
| UNE-EN 14420-3:2014 | Hose fittings with clamp units - Part 3: Clamp units, bolted or pinned |
| EN 15340:2007 | Thermal spraying - Determination of shear load resistance of thermally sprayed coatings |
| EN 4710-04:2015 | Aerospace series - Quick release fastening systems for non-structural applications - Part 04: Spring clamp - One way tolerance compensation |
| EN 4710-05:2015 | Aerospace series - Quick release fastening systems for non-structural applications - Part 05: Spring clamp - Two ways tolerance compensation |
| EN 22768-1:1993 | General tolerances - Part 1: Tolerances for linear and angular dimensions without individual tolerance indications (ISO 2768-1:1989) |
| EN 14420-4:2013 | Hose fittings with clamp units - Part 4: Flange connections |
| EN 14420-5:2013 | Hose fittings with clamp units - Part 5: Threaded connections |
| EN 14420-7:2013 | Hose fittings with clamp units - Part 7: Cam locking couplings |
| EN 16313:2013 | Connections for heating and cooling appliances - Detachable connection with outside threaded pipe G ¾ A and inside cone |
| EN 4710-06:2015 | Aerospace series - Quick release fastening systems for non-structural applications - Part 06: Stud - quick-release and locking |
| EN 14420-8:2013+A1:2016 | Hose fittings with clamp units - Part 8: Symmetrical half coupling (Guillemin system) |
| EN 14420-6:2013 | Hose fittings with clamp units - Part 6: TW tank truck couplings |
| EN 14420-3:2013 | Hose fittings with clamp units - Part 3: Clamp units, bolted or pinned |
| BS EN 50216-12:2011 | Power transformer and reactor fittings Fans |
| PREN 14420-3 : DRAFT 2010 | HOSE FITTINGS WITH CLAMP UNITS - PART 3: CLAMP UNITS, BOLTED OR PINNED |
| BS EN 4710-05:2015 | Aerospace series. Quick release fastening systems for non-structural applications Spring clamp. Two ways tolerance compensation |
| PREN 14420-8 : DRAFT 2010 | HOSE FITTINGS WITH CLAMP UNITS - PART 8: SYMMETRICAL HALF COUPLING (GUILLEMIN SYSTEM) |
| BS EN 14423:2013+A2:2019 | Clamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar |
| I.S. EN 50216-12:2011 | POWER TRANSFORMER AND REACTOR FITTINGS - PART 12: FANS |
| BS EN 14420-8 : 2013 | HOSE FITTINGS WITH CLAMP UNITS - PART 8: SYMMETRICAL HALF COUPLING (GUILLEMIN SYSTEM) |
| EN 50180-3 : 2015 AMD 1 2017 | BUSHINGS ABOVE 1 KV UP TO 52 KV AND FROM 250 A TO 3,15 KA FOR LIQUID FILLED TRANSFORMERS - PART 3: REQUIREMENTS FOR BUSHING FIXATIONS |
| UNE-EN 14420-8:2014 | Hose fittings with clamp units - Part 8: Symmetrical half coupling (Guillemin system) |
| ISO 8015:2011 | Geometrical product specifications (GPS) Fundamentals Concepts, principles and rules |
| ISO 5459:2011 | Geometrical product specifications (GPS) — Geometrical tolerancing — Datums and datum systems |
| ISO 1101:2017 | Geometrical product specifications (GPS) — Geometrical tolerancing — Tolerances of form, orientation, location and run-out |
| ISO 2768:1973 | Permissible machining variations in dimensions without tolerance indication |
| EN 22768-1:1993 | General tolerances - Part 1: Tolerances for linear and angular dimensions without individual tolerance indications (ISO 2768-1:1989) |
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