UNLIMITED FREE
ACCESS TO THE WORLD'S BEST IDEAS

SUBMIT
Already a GlobalSpec user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your GlobalSpec Experience

Select Your Free Newsletters

Industry Newsletters

Select Your Free Product Alerts

Finish!
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

NR - RT/CE/S/061 ISSUE 2

Pearlitic Rails (aka NR/SP/TRK/061)

inactive
Organization: NR
Publication Date: 1 August 2002
Status: inactive
Page Count: 42
scope:

All pearlitic grades of rail steel are covered and the following rail profiles: 56E1, 60E1 and 95RBH, 54E1A1, 60E1A1 and 60E1A4.

Note: The information that the Purchaser needs to provide when seeking tenders is given in Appendix A.

PURPOSE

This specification defines Railtrack's requirements for the manufacture of pearlitic rails, the properties required of the rail and the methods to be used to ensure that a consistent product is delivered.

Document History

NR/L2/TRK/061
September 5, 2015
Pearlitic Rails
This specification covers all pearlitic grades of rail steel and the following rail profiles: 56E1, 60E2, 95RBH, 54E1A1, 60E1A1 and 33C1. The specification excludes the combinations (i) 54E1A1...
RT/CE/S/061 ISSUE 2
August 1, 2002
Pearlitic Rails (aka NR/SP/TRK/061)
All pearlitic grades of rail steel are covered and the following rail profiles: 56E1, 60E1 and 95RBH, 54E1A1, 60E1A1 and 60E1A4. Note: The information that the Purchaser needs to provide when...
RT/CE/S/061 ISSUE 1
August 1, 1996
Pearlitic Rails (aka NR/SP/TRK/061)
Three grades of rail steel are covered, designated by the minimum hardness required of each. These are grades 220, 260 and 350HT, hitherto usually referred to as normal grade, grade A and MHT...

References

This document references:
EN ISO 7500-1 - Metallic materials - Calibration and verification of static uniaxial testing machines - Part 1: Tension/compression testing machines - Calibration and verification of the forcemeasuring system
Published by CEN on December 1, 2015
This part of ISO 7500 specifies the calibration and verification of tension/compression testing machines. The verification consists of: — a general inspection of the testing machine, including its...
This document references:
EN ISO 6506-1 - Metallic materials - Brinell hardness test - Part 1: Test method
Published by CEN on September 1, 2014
This part of ISO 6506 specifies the method for the Brinell hardness test for metallic materials. It is applicable to both fixed location and portable hardness testing machines. For some specific...
This document references:
EN ISO 9002 - Quality Systems - Model for Quality Assurance in Production, Installation and Servicing
Published by CEN on January 1, 1994
A description is not available for this item.
This document references:
EN 10276-1 - Chemical Analysis of Ferrous Materials - Determination of Oxygen in Steel and Iron - Part 1: Sampling and Preparation of Steel Samples for Oxygen Determination
Published by CEN on May 1, 2000
A description is not available for this item.
This document references:
NR RT/CE/S/008 - Saw and Disc Cutting and Drilling of Rail (aka NR/SP/TRK/008)
Published by NR on February 1, 1998
The specification applies to all occasions when any rail for use in Railtrack's infrastructure is cut, by saw or disc, or drilled. The specification does not deal with flame-cutting of rail. PURPOSE...
This document is referenced by:
NR RT/CE/S/064 - Assembly of BR MkIII 4- and 6-Hole Insulated Joints (aka NR/SP/TRK/064)
Published by NR on December 1, 2003
This specification covers the assembly, in a workshop environment, of BR MkIII glued insulated rail joints. Note: The BR MkIII joint is designed for 113A (56E1) rail. The design is owned by Network...
This document is referenced by:
NR RT/CE/S/021 - Steel Sleepers (aka NR/SP/TRK/021)
Published by NR on February 1, 2003
This specification details the information Railtrack requires in order to consider the type approval of steel sleepers proposed for installation in its infrastructure, and the criteria that will be...
This document is referenced by:
NR RT/CE/S/002 - Serviceable Rail for Use in Running and Sidings (aka NR/SP/TRK/002)
Published by NR on August 1, 1999
This specification sets out the requirements for serviceable rail in the following applications: (a) where rail recovered from one site is re-used at another: • rerailing in jointed form; • rerailing...
This document is referenced by:
NR RT/CE/S/001 - Flash-Weld Rails: Depot-Welded Strings (aka NR/SP/TRK/111)
Published by NR on August 1, 2003
This specification covers long welded strings manufactured by the flash welding of new rails at fixed plant. The following rail profiles and grades are covered. Only joints between rails of the same...
View Less
View All

Related Products

Searching for related products...

Advertisement