In the meantime, His Majesty King Chulachomklao ปิยมหาราช gods who gave birth Thai train came, when she passed away on 2 October.2 the burden of the train to create activities in accordance with the king's commitment to progress is upon him, he was a department of ten thousand Chad Rama VIIWhen you have finished drilling, construction work, then it is bound to make steel and concrete walls and roof for the strength and protection against water leaks which would take another 3 years until the day 1 Dr.dead.2. When you are finished with concrete, and then the ceremony wound with the Garuda cast concrete tunnel mouth, over to establish a success on both sides of the tunnel construction, does not mean, however, that trains will be able to sail from Lampang Khun Tan tunnel.It takes more than 3 years more than the train to walk over to the end of the tunnel, Chiang Mai when drilling is finished.Prior to Khun Tan, even if it is just 8 km away and it was a steep rocks turn to lower gorge rises, Pha and jungle, hard to pave laying his wild wild boggy moor. But hard to do through them.The Khun Tan tunnel mouth, must pass into the depths up to three of which there is no way to avoid it is to be used to take refuge. How to do a bridge crossing over into the depths of three in the distance of about 8 km in the area called Pang Pang over rubber and rubber under a pang.
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