EN 20273:1991
Current
Current
The latest, up-to-date edition.
Fasteners - Clearance holes for bolts and screws (ISO 273:1979)
Published date
16-10-1991
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FOREWORD
1 SCOPE AND FIELD OF APPLICATION
2 DIMENSIONS
Specifies diameters for general purpose applications; tabulates the hole diameters for fine, medium and coarse series for thread diameters from 1 mm up to 150 mm; holes for special applications should be selected on the basis of design requirements.
| Committee |
CEN/TC 185
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN 20273:1992-02 | Identical |
| NBN EN 20273 : 1992 | Identical |
| PN EN 20273 : 1998 | Identical |
| I.S. EN 20273:1992 | Identical |
| NF EN 20273 : 1992 | Identical |
| SNV NF EN 20273 : 1992 | Identical |
| BS EN 20273:1992 | Identical |
| ISO 273:1979 | Identical |
| NEN ISO 273 : 1996 | Identical |
| SNV DIN EN 20273 : 1992 | Identical |
| UNE-EN 20273:1992 | Identical |
| UNI EN 20273 : 1992 | Identical |
| 03/318786 DC : DRAFT NOV 2003 | EN 14831 - FASTENERS - TIGHTENING PERFORMANCE - TORQUE/ANGLE SIMPLIFIED TEST METHOD |
| I.S. EN 60079-0:2012 | EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS (IEC 60079-0:2011 (MOD)) |
| DIN 504:2004-09 | DRIVING COMPONENTS - EYE-TYPE BEARINGS |
| DIN 505:2004-09 | DRIVING COMPONENTS - CAP BEARINGS, HALF BEARINGS - FASTENING WITH TWO SCREWS |
| CEI EN 50347 : 2002 | GENERAL PURPOSE THREE-PHASE INDUCTION MOTORS HAVING STANDARD DIMENSIONS AND OUTPUTS - FRAME NUMBERS 56 TO 315 AND FLANGE NUMBERS 65 TO 740 |
| BS EN 13001-3-1 : 2012 | CRANES - GENERAL DESIGN - PART 3-1: LIMIT STATES AND PROOF COMPETENCE OF STEEL STRUCTURE |
| UNI EN 13001-3-1 : 2013 | CRANES - GENERAL DESIGN - PART 3-1: LIMIT STATES AND PROOF COMPETENCE OF STEEL STRUCTURE |
| BS EN ISO 15330:1999 | Fasteners. Preloading test for the detection of hydrogen embrittlement. Parallel bearing surface method |
| EN 13001-3-1:2012+A2:2018 | Cranes - General Design - Part 3-1: Limit States and proof competence of steel structure |
| EN 50347:2001 | General purpose three-phase induction motors having standard dimensions and outputs - Frame numbers 56 to 315 and flange numbers 65 to 740 |
| BS EN ISO 3661:2010 | End-suction centrifugal pumps. Baseplate and installation dimensions |
| BS EN 50347:2001 | General purpose three-phase induction motors having standard dimensions and outputs. Frame numbers 56 to 315 and flange numbers 65 to 740 |
| DIN 506:2004-09 | DRIVING COMPONENTS - CAP-BEARINGS, HALF BEARINGS - FASTENING WITH FOUR SCREWS |
| DIN EN 23661:1994-08 | END-SUCTION CENTRIFUGAL PUMPS - BASEPLATE AND INSTALLATION DIMENSIONS |
| VDI/VDE 2251 Blatt 1.1:2016-02 | Bolted joints - Tensioned joints - Precision engineering components |
| VDI/VDE 3845 Blatt 1:2010-09 | Industrial process control - Pneumatic control valves - Interfaces of valves and auxiliary equipment |
| DIN 503:2004-09 | Driving components - Flange bearings - Fastened with four screws |
| UNI EN 14831 : 2005 | FASTENERS - TIGHTENING PERFORMANCE - TORQUE/ANGLE SIMPLIFIED TEST METHOD |
| DIN EN ISO 3661:2011-12 | End-suction centrifugal pumps - Baseplate and installation dimensions (ISO 3661:1977) |
| 08/30181655 DC : DRAFT SEP 2008 | BS EN 13001-3-1 - CRANES - GENERAL DESIGN - PART 3-1: LIMIT STATES AND PROOF OF COMPETENCE OF STEEL STRUCTURES |
| DIN EN 50347:2003-09 | General purpose three-phase induction motors having standard dimensions and outputs - Frame numbers 56 to 315 and flange numbers 65 to 740; German version EN 50347:2001 |
| 03/308658 DC : DRAFT MAY 2003 | EN ISO 15065 - COUNTERSINKS FOR COUNTERSUNK HEAD SCREWS WITH HEAD CONFIGURATION IN ACCORDANCE WITH ISO 7721 |
| I.S. EN 13001-3-1:2012 | CRANES - GENERAL DESIGN - PART 3-1: LIMIT STATES AND PROOF COMPETENCE OF STEEL STRUCTURE |
| BS EN ISO 887:2000 | Plain washers for metric bolts, screws and nuts for general purposes. General plan |
| UNE-EN 60079-0:2013 | Explosive atmospheres - Part 0: Equipment - General requirements |
| BS EN 14831:2005 | Fasteners. Tightening performance. Torque/Angle simplified test method |
| EN ISO 15330:1999 | Fasteners - Preloading test for the detection of hydrogen embrittlement - Parallel bearing surface method (ISO 15330:1999) |
| EN ISO 3661:2010 | End-suction centrifugal pumps - Baseplate and installation dimensions (ISO 3661:1977) |
| EN 14831:2005 | Fasteners - Tightening performance - Torque/Angle simplified test method |
| DIN 502:2004-09 | Driving Components - Flange bearings - Fastened with two screws |
| DIN EN 13001-3-1:2013-12 | CRANES - GENERAL DESIGN - PART 3-1: LIMIT STATES AND PROOF COMPETENCE OF STEEL STRUCTURE |
| BS EN 60079-0 : 2012 | EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS |
| ISO 3661:1977 | End-suction centrifugal pumps — Baseplate and installation dimensions |
| EN 60079-0:2012/A11:2013 | EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS (IEC 60079-0:2011, MODIFIED) |
| DIN EN 14831:2005-07 | Fasteners - Tightening performance - Torque/Angle simplified test method |
| DIN EN ISO 887:2006-07 | Plain washers for metric bolts, screws and nuts for general purposes - General plan (ISO 887:2000 + Cor. 1:2006) |
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