Traffic Signs Manual Chapter 4 Warning Signs

1.15; 1.6.5; 1.8.5; 3.3.1; 5.5.1; 7.3.4; 10.2.1; 11.1.1; 16.1.1; 16.1.3; 18.1.1; 
21.1.2
remove by date 1.6.5;
 1.15.1; 1.15.2; 2.4.6; 5.5.1; 7.3.4; 20.6.1
thermoplastic humps see road humps
thumps see road humps
Toucan crossing 8.1.1; 8.4.1; 16.1.4
tractors 9.5.1
“Tractors turning” 9.5.1

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INDEX
tramcar crossing see level crossing
tramway crossing see level crossing
traffic islands see roundabouts
Traffic Regulation Order 5.6.2;
 7.7.1
traffic signs 1.2
combinations 1.11.2
definition 1.3.3
drawings 1.16.2
illumination 1.13.3
temporary 1.8.5
visibility 1.9.3
TRO See Traffic Regulation Order
TD 25 see Inspection and Maintenance of Traffic Signs on Motorway and All-purpose Trunk 
Roads
terminal speed limit 1.11.2
Traffic Management Act 2004 1.1.2
Traffic Signs Regulations and General Directions 2016 (TSRGD) 1.1.1; 1.1.4; 1.3.2; 1.3.3
references 1.5.2; Table B‑1
Traffic Signs Regulations (Northern Ireland) 1997 1.1.1; 1.4.2
TSRGD see Traffic Signs Regulations and General Directions 2016
“Try your brakes” 6.1.6; 10.1.2; Fig 10‑3; 10.1.3
“Tunnel” 18.2.1
tunnels 7.2; Fig 7‑2; Fig 7‑4; 7.2.2; Fig 7‑5; Fig 7‑6; 7.7.1; 18.2.1
“Turn left”; “Turn left ahead” 5.6.3
two‑lane carriageway see carriageway, dual
two-way traffic 5.1; Fig 5‑2; Fig 5‑3; 5.2.1; 5.2.2; 5.2.3; 7.8.4; Table A‑2
regulatory signs 1.1.4; 10.2.2; Table A‑2
uneven road 1.15.1
unlit roads 1.12.2; 1.13.1
unlit signs 1.12.2
vehicle‑activated signs 1.7
visibility 1.9.4; 2.2.5; 3.1.2; 7.1.1; 8.1.3; 9.1.1; 9.2.1; 9.2.4; Fig 9‑1; 9.5.1; 20.5.1; 21.1.1
distance 1.9.3; 1.9.4; 1.14.3; 2.1.1; Table 2‑1; Fig 8‑1; 9.3.3; Fig 9‑2; Table A‑1; Table A‑2

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INDEX
water 10; see also flood; ford; water course
water course 10.3; 10.3.2; Fig 10‑7; Fig 10‑8
wig‑wag signal 7.1.3; 7.2.1; 13.1.1; 13.1.2; 
16.2; Fig 16‑3; 20.1.4
wild animals 9.1.1; 9.3.1; Fig 9‑6; 17.1.3
wild fowl 9.3.5; Fig 9‑10
working drawings see drawings
x‑height 1.8.4; 1.8.5; 1.10.2; Table 2‑1; Table 4‑1; Table 5‑2; 10.2.1; 12.1.5; Fig 12‑4; 20.4.2
recommended Table A‑3; Table B‑1
Zebra crossing 1.8.5; 8.1.1; Fig 8‑1; 8.1.3; Table 8‑1; 8.2.2; 8.3.4; 8.4.1; 8.5.1; Fig 8‑13; 12.1.6; 
16.1.4; 22.1.4