Cengrs Skilled Team , Certified  instrument & techniques provides Geophysical mapping of even most critical ,non accessible zones as well.

Geophysical information helps create better visual understanding about nature and determine specific engineering properties of strata underneath. It also creates a pathway in assessing Ground response to natural forces.

Cengrs 

The commonly-used geophysical survey techniques:

• Electrical resistivity.
• Seismic refraction and reflection.
• Magnetometry.
• Ground-penetrating radar (GPR)