What does general engineering primarily establish and maintain?

General engineering is primarily focused on the establishment and maintenance of infrastructure for military operations. This includes a wide range of responsibilities such as constructing and maintaining roads, bridges, airfields, and various facilities that are crucial for the effective functioning of military forces. The infrastructure supports mobility, sustainment, and operational effectiveness in various environments, emphasizing its role in ensuring that all components of military operations are able to function seamlessly.

The choice of military technology pertains more specifically to the development of weapons and systems rather than the foundational structures that support operations. Combat training programs are essential in preparing personnel but do not cover infrastructure, while logistical support systems deal more with the supply chain and resources rather than the physical structures necessary for military readiness. Thus, the primary focus of general engineering on infrastructure aligns perfectly with the needs of military operations and their effectiveness.