Contractor, Guangdong No. 2 Hydropower Engineering Co., Ltd, will launch its 6.26m diameter Robbins Slurry TBM in mid-September 2011 on…
Contractor, Guangdong No. 2 Hydropower Engineering Co., Ltd, will launch its 6.26m diameter Robbins Slurry TBM in mid-September 2011 on…