Engineering

Civil Technical Maintenance Plan OTCS 100 V1-0

Track System OTCS 200 V1-0

Track Inspection Forms OTCS 203 V1-0

Track Geometry and Stability OTCS 210 V1-0

Transit Space OTCS 215 V1-0

Track and Rail Joints OTCS 220 V1-0

Sleepers and Track Support OTCS 230 V1-0

Ballast OTCS 240 V1-0

Turnouts and Special Track Work OTCS 250 V1-0

Structures System OTCS 300 V1-0

Load Rating of Underbridges OTCS 301 V1-0

Structures Defect Limits OTCS 302 V1-0

Underbridges OTCS 310 V1-0

Overbridges and Footbridges OTCS 320 V1-0

Miscellaneous Structures OTCS 330 V1-0

Formation and Earthworks OTCS 410 V1-0

Track Drainage OTCS 420 V1-0

Boundary Fences OTCS 510 V1-0

Level Crossings OTCS 520 V1-0

Right of Way OTCS 540 V1-0

Engineering and Standards Listing OTGM 005 V1-0