Traffic Systems and Signing - TR Specifications - equipment (EC notified) TR 2171E NMCS2 MIDAS LCC-transponder link specification
Publication Year
2009
Document Status
Current
Abstract
Requirements are given for MIDAS system components and communication interfaces. Defines digital and analogue physical interface requirements and the HDLC protocols and parameters.
Document History
Supersedes TR 2171D. First published 1994.
Publisher Information
Highways Agency
The Highways Agency is now known as Highways England. The new government company is in charge of operating England's motorways and major A roads, including modernising and maintaining the highways. Their publications include the Design Manual for Roads and Bridges, the Manual of Contract Documents for Road Works and Interim Advice Notes.
Publications available from:
The Stationery Office Ltd
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London
HA
UK
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Email: info@highwaysengland.co.uk
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