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NR RT/E/S/17004

Requirement Specification for the SSI Technical Terminal (aka NR/SP/SIG/17004)

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Organization: NR
Publication Date: 1 February 1999
Status: active
Page Count: 44
scope:

This specification shall apply to Technician's Terminals for use in signalling schemes using SSI on Railtrack infrastructure.

Purpose

The purpose of this specification is to define the requirements for a Solid State Interlocking (SSI) Technician's Terminal (TT) for use with Railtrack's SSI-equipped infrastructure.

The format of this specification is similar to that described in 'Work Instruction for Preparing a PES Requirement Specification.

Document History

NR RT/E/S/17004
February 1, 1999
Requirement Specification for the SSI Technical Terminal (aka NR/SP/SIG/17004)
This specification shall apply to Technician's Terminals for use in signalling schemes using SSI on Railtrack infrastructure. Purpose The purpose of this specification is to define the requirements...

References

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