NR NR/L3/TRK/002/F21 ISSUE 2 PDF

Published Date: 10/07/2000

Flashing Warning Road Lights Red Light Camera Interface Enclosure Bracket

Published Date: 09/03/2022

Signalling Works Testing Handbook: Operator's Control and Indication Panel Signalling Works Test Specification

Published Date: 06/01/2002

Guidance for Consideration of TPWS During Railway Engineering Activities (aka NR/GN/SIG/00013)

Published Date: 12/01/2008

AHBC Typical Circuits Double Line Bi-Directional with Signal Regulation, Stop/Non-Stop Controls & Over-Run Call by Track Circuit where Strike-In Does Not Give M.R.O.T. - Circuit Index

Published Date: 09/01/1997

GENERAL DESCRIPTION OF THE FEDERAL INFORMATION PROCESSING STANDARDS REGISTER (WITHDARWN 9/1/97) (NO S/S DOCUMENT)

Published Date: 11/01/1968

GENERAL DESCRIPTION OF THE FEDERAL INFORMATION PROCESSING STANDARDS REGISTER (WITHDARWN 9/1/97) (NO S/S DOCUMENT)

Published Date: 07/29/1997

CODE FOR INFORMATION INTERCHANGE (WITH ANSI X3.4-1977) (SUPERSEDING FIPS-PUB-1-1, FIPS-PUB-1-7, FIPS-PUB-1-15, FIPS-PUB-1-35, AND FIPS-PUB-1-36) (NO S/S DOCUMENT) (WITHDARWN 7/29/97)

Published Date: 11/18/1998

INTERFACE BETWEEN DATA TERMINAL EQUIPMENT (DTE) AND DATA CIRCUIT-TERMINATING EQUIPMENT (DCE) FOR OPERATION WITH PACKET-SWITCHED DATA NETWORKS (PSDN), OR BETWEEN TWO DTES, BY DEDICATED CIRCUIT (ANSI X3.100)(NO S/S DOCUMENT)

Published Date: 02/25/2000

GUIDELINE FOR LIFECYCLE VALIDATION, VERIFICATION, & TESTING OF COMPUTER SOFTWARE (NO S/S DOCUMENT)

Published Date: 06/06/1983

GUIDELINE FOR LIFECYCLE VALIDATION, VERIFICATION, & TESTING OF COMPUTER SOFTWARE (NO S/S DOCUMENT)