LUL - 1-157
Track - Performance, Design and Configuration
|Publication Date:||1 March 2008|
The standard covers new designs of track components and configurations, and the design of new layouts. The stated criteria apply to the upgrading and renewal of existing track only to the extent practicable.
Where it is mandatory that any of the supporting information in Section 5 of this standard is to be applied, the appropriate requirement is set in Section 3.
This issue of the standard replaces 1-157 A1.
This standard identifies the performance, design and configuration requirements for new track components, configurations and layouts.