Overview of right dam abutment
Grouting gallery EL.420- Left abutment
Discussion about grouting activities
.
Assessment of rock quality and discussion of support method for the slope and foundation
From EL.295, R/A, viewing to the U/S and dam foundation
Pumping system to dewater at the dam foundation
Overview of L/A of the dam and foundation pit from D/S
General dam downstream view from the left abutment
U/S cofferdam
U/S of the dam
U/S inlet area of DT
Current PECC1' staff at Tanahu construction site