nam theun 2 hydroelectric project (laos) - adit - downstream canal tunnel entrance


Downstream canal tunnel entrance - Nam Theun 2 Hydroelectric Project (Laos)

See www.­namtheun2.­com/­ and www.­worldbank.­org/­laont2.

adit construction downstream canal hydro-electric infrastructure nam theun 2 hydroelectric project nam theun power company NTPC tunnel tunneling equipment tunneling machine
Khammouane, Laos

Photos taken in Laos