9 apparatus and instruments, namely, computers, software, pressure sensors, proximity sensors, and regulation and control units, for regulating and controlling the study and monitoring of the earth, namely, during drilling or injecting operations; apparatus and instruments, namely, computers, pressure sensors, proximity sensors, flow rate sensors, volume sensors, and regulation and control units for regulating, controlling and calculating injection parameters of products, namely, grout, mortar liquid, asbestos mortar liquid, concrete, bentonite and cement, into soil; apparatus and instruments, namely, computers, pressure sensors, proximity sensors, flow rate sensors, volume sensors, and regulation and control units, for regulating, controlling and piloting injection of products, namely, grout, mortar liquid, asbestos mortar liquid, concrete, bentonite and cement, into soil in real time and analyzing the corresponding results, in the field of building construction, public works, permanent and civil engineering works; computer software for calculating injection parameters of such products into soil; computer software for piloting injection of products, namely, grout, mortar liquid, asbestos mortar liquid, concrete, bentonite and cement, into soil in real time and analyzing the corresponding results, in the field of building construction, public works, permanent and civil engineering works