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EN 20898-7 : 1995

Current

Current

The latest, up-to-date edition.

MECHANICAL PROPERTIES OF FASTENERS - PART 7: TORSIONAL TEST AND MINIMUM TORQUES FOR BOLTS AND SCREWS WITH NOMINAL DIAMETERS 1 MM TO 10 MM (ISO 898-7:1992)

Published date

10-01-1995

Foreword
1 Scope
2 Normative reference
3 Torsional test
4 Minimum breaking torques
5 Evaluation of the torque test
Annex A (informative) - Explanatory note
Annex ZA (normative) - Normative references to international
                       publications with their relevant European
                       publications

Applies to bolts and screws of property classes 8.8 to 12.9 in accordance with ISO 898-1 with thread less than M3 for which no breaking and proof loads are indicated in ISO 898-1, as well as to short bolts and screws with nominal diameters 3 mm to 10 mm which cannot be subjected to a tensile test.

Committee
CEN/TC 185
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

Standards Relationship
DIN EN 20898-7:1995-04 Identical
NF EN 20898-7 : 1995 Identical
ISO 898-7:1992 Identical
UNE-EN 20898-7:1996 Identical
BS EN 20898-7:1995 Identical
NBN EN 20898-7 : 1995 Identical
UNI EN 20898-7 : 1996 Identical
SN EN 20898-7 : 1995 Identical
NEN ISO 898-7 : 1995 Identical
I.S. EN 20898-7:1995 Identical
PN EN 20898-7 : 1997 Identical

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
13/30277104 DC : 0 BS EN 14389-1 - ROAD TRAFFIC NOISE REDUCING DEVICES - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 1: ACOUSTICAL CHARACTERISTICS
PREN 14389-2 : DRAFT 2013 ROAD TRAFFIC NOISE REDUCING DEVICES - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 2: NON-ACOUSTICAL CHARACTERISTICS
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I.S. EN 14389-2:2015 ROAD TRAFFIC NOISE REDUCING DEVICES - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 2: NON-ACOUSTICAL CHARACTERISTICS
I.S. EN 14389-1:2015 ROAD TRAFFIC NOISE REDUCING DEVICES - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 1: ACOUSTICAL CHARACTERISTICS
PREN 14389-1 : DRAFT 2013 ROAD TRAFFIC NOISE REDUCING DEVICES - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 1: ACOUSTICAL CHARACTERISTICS
13/30277107 DC : 0 BS EN 14389-2 - ROAD TRAFFIC NOISE REDUCING DEVICES - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 2: NON-ACOUSTICAL CHARACTERISTICS
UNE-EN 14389-1:2015 Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics
15/30326160 DC : 0 BS EN 16951-1 - RAILWAY APPLICATIONS - TRACK - NOISE BARRIERS AND RELATED DEVICES ACTING ON AIRBORNE SOUND PROPAGATION - PROCEDURES FOR ASSESSING LONG TERM PERFORMANCE - PART 1: ACOUSTIC CHARACTERISTICS
BS EN 14389-2:2015 Road traffic noise reducing devices. Procedures for assessing long term performance Non-acoustical characteristics
UNE-EN 14389-2:2015 Road traffic noise reducing devices - Procedures for assessing long term performance - Part 2: Non-acoustical characteristics
EN 14389-2:2015 Road traffic noise reducing devices - Procedures for assessing long term performance - Part 2: Non-acoustical characteristics
EN 14389-1:2015 Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics
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

EN 20898-1 : 1991 MECHANICAL PROPERTIES OF FASTENERS - BOLTS, SCREWS AND STUDS
ISO 898-1:2013 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

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