NR TPWS/TI/011 ISSUE 3 PDF

This Technical Instruction applies to the commissioning and ongoing maintenance testing requirements of TPWS trackside equipment fitted at signals, buffer stops and PSRs. It should be read in conjunction with Railtrack Company Standards: TPWS Signalling Works Testing RT/E/S/10135; Implementation Of Signalling Maintenance Specifications RT/E/S/10660; SIGTAN 040 (RT/E/S/19040); Signalling Maintenance Testing RT/E/S/11231 and TPWS Technical Instruction TPWS/TI/027 on Buffer Stop Mini-Loops.