NR SSIDIS176 ISSUE 2 PDF

Name:
NR SSIDIS176 ISSUE 2 PDF

Published Date:
02/20/2013

Status:
[ Revised ]

Description:

Swinging Overlaps Where Hinge Points May Be Subject to Conflicting Calls in Quick Succession

Publisher:
Network Rail

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

PDF ONLY

PURPOSE

This document has been produced to specify SSI data constructs necessary to prevent a signal from reverting to red when hinge points in the overlap are called over and back in quick succession.

Edition :	2
File Size :	1 file , 490 KB
Number of Pages :	5
Published :	02/20/2013

History

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