Osterberg Cell Load Test for 02 piles of Bach Dang Bridge, path and ending intersections Project - Location: Haiphong city (End of Hanoi - Haiphong Expressway)

Osterberg Load Test, Hanoi - Laocai Highway Project - Package: A3 - KM78+084 - Owner: Vietnam Expressway Corporation (VEC)

Pile testing at EX5, EX6, EX7 package - Location: from Tu Ky dis., Hai Duong to An Lao Dis., Haiphong City