DIN EN 14811:2016-08 (Draft)
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
RAILWAY APPLICATIONS - TRACK - SPECIAL PURPOSE RAIL - GROOVED AND ASSOCIATED CONSTRUCTION
Hardcopy , PDF
07-03-2021
German
01-01-2016
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Information to be supplied by the purchaser
5 Steel grades
6 Dimensions, static properties, linear mass and tolerances
7 Manufacture
7.1 Product integrity
7.1.1 Factory production control
7.1.2 Best practice manufacture
7.2 Blooms
7.3 Grooved rails and associated construction rail profiles
7.4 Marking
7.4.1 Rolling marks
7.4.2 Hot stamping
7.4.3 Other identification
7.4.4 Exceptions
8 Acceptance tests
8.1 Laboratory tests
8.1.1 General
8.1.2 Chemical composition
8.1.3 Hydrogen
8.1.4 Hardness test
8.1.5 Tensile test
8.1.6 Retests
8.2 Dimensional and straightness tolerances
8.2.1 Profile
8.2.2 Straightness and twist
8.2.3 Cutting and drilling
8.2.4 Gauges
8.3 Surface imperfections
8.3.1 General
8.3.2 Protrusions
8.3.3 Depressions in the web and foot
8.3.4 Depressions in the running surface
8.4 Surface microstructural damage
8.5 Proving and dressing of surface imperfections
8.6 Determination of the linear mass
Annex A (normative) Grooved rail profiles and associated
construction rail profiles
Annex B (normative) Gauges
Annex C (informative) Holes in grooved rails
Annex D (informative) Electric repair welding and electric
conductivity of the rails
Bibliography
Defines requirements for grooved rails and associated construction rail profiles for grooved rail facilities with a linear mass of 42 kg/m and upwards for use in tram transport systems.
| DevelopmentNote |
Supersedes DIN EN 14811-1. (10/2006) DRAFT 2016 issued in August 2016. (08/2016)
|
| DocumentType |
Draft
|
| Pages |
166
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
|
| Supersedes |
| Standards | Relationship |
| EN 14811:2006+A1:2009 | Identical |
| NBN EN 14811 : 2007 + A1 2010 | Identical |
| I.S. EN 14811:2006 | Identical |
| SN EN 14811 : 2006 + A1 2010 | Identical |
| NEN EN 14811 : 2006 + A1 2009 | Identical |
| ONORM EN 14811 : 2010 | Identical |
| BS EN 14811 : 2006 | Identical |
| NF EN 14811 : 2006 + A1 2010 | Identical |
| NS EN 14811 : 2006 + A1 2009 | Identical |
| UNI EN 14811 : 2010 | Identical |
| UNE-EN 14811:2007 | Identical |
| EN ISO 6506-1:2014 | Metallic materials - Brinell hardness test - Part 1: Test method (ISO 6506-1:2014) |
| ISO 6506-1:2014 | Metallic materials Brinell hardness test Part 1: Test method |
| EN 10027-2:2015 | Designation systems for steels - Part 2: Numerical system |
| EN ISO 6892-1:2016 | Metallic materials - Tensile testing - Part 1: Method of test at room temperature (ISO 6892-1:2016) |
| ISO 6892-1:2016 | Metallic materials Tensile testing Part 1: Method of test at room temperature |
| EN ISO 9001:2015 | Quality management systems - Requirements (ISO 9001:2015) |
| ISO 9001:2015 | Quality management systems — Requirements |
| EN 10027-1:2016 | Designation systems for steels - Part 1: Steel names |
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