Geotechnical engineering and soil testing icon. premium vector by roncivil

> DOWNLOAD THIS IMAGE <

Please buy a commercial licence for commercial use without attribution.
vector background equipment field water steel industrial technology road Hand machine heavy symbol icon construction industry test work earth foundation hole sample surface lab laboratory dirt sand soil engineering site land ground core geology Drill technical drilling research layer geological machinery hydraulic survey rig auger civil samples testing geotechnical geotechnics

Categories:Array ( ) 1