Another Video, full journey from Kulem side tunnel to Castlerock station Tunnels constructed by Portuguese Goa in 1880s. Progress on double tracking also seen so also dudhsagar waterfall etc
Tunnels length:
Tunnel 1. 93.2M, 2. 409.9, 3. 174.9, 4. 131.67, 5. 160, 6. 255,
7. 52.7, 8. 289.5M, 9. 85.34m, 10.108, Tunnel 11. 204M,
12. 95, 13. 140.81, 14. 124.41?, 15. 49.88, Tunnel16.142. ?
More here [ Ссылка ]
